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ArchitectWhy Mattress Thickness Is One of the Most Misunderstood Specs
When most people shop for a memory foam mattress, they focus on firmness, materials, and brand. Thickness tends to be an afterthought — or worse, treated as a proxy for quality. The assumption goes: thicker equals better. That assumption is wrong in a meaningful number of cases, and getting it wrong means waking up with exactly the kind of stiffness, pressure pain, or lower back ache you bought a new mattress to avoid.
The right thickness for a memory foam mattress is not a single number. It is a combination of your body weight, your sleep position, and any specific health conditions you are managing. A 14-inch mattress that provides ideal support for a 250-pound side sleeper may cause a 115-pound stomach sleeper to experience spinal misalignment all night. A 10-inch mattress that works perfectly for a back sleeper of average build offers inadequate pressure relief for a heavier side sleeper whose hips need to sink further into the comfort layer before the support base engages.
This guide maps thickness to the factors that actually determine whether a mattress works for your body. It covers the science of mattress layers, the three primary variables (weight, position, condition), and a complete decision table so you can find your ideal thickness without guesswork.
Understanding Mattress Thickness: Layers, Not Just Height
A memory foam mattress’s total thickness is the sum of its individual layers, and those layers serve entirely different functions. Two mattresses that are both 12 inches thick may feel radically different because their comfort layer depths and support core thicknesses are distributed differently.
The Two Parts That Matter
Every memory foam mattress has two functional zones: the comfort layer at the top and the support core at the bottom. The comfort layer — which in quality mattresses consists of gel-infused viscoelastic foam, transition foam, and a cooling cover — is the zone that contours to your body, relieves pressure, and cushions the joints. The support core — high-density foam or pocketed springs in a hybrid — is the zone that keeps the spine aligned and prevents the entire body from sinking into the mattress.
The key relationship is this: the comfort layer must be deep enough for your body’s heaviest pressure points to sink in fully before the firmer support core pushes back. If it is too shallow, those pressure points press against a firm surface and cause localised pain. If the support core is too thin, the whole mattress sags under body weight and the spine loses alignment regardless of how comfortable the top feels.
Here is how EGOHOME’s Black series layers map to these functions:
Layer
Material
Function
EGOHOME Technology
Cover (0.5–1")
Fabric + cooling tech
Temperature regulation, hygiene
Anti-heat™ Graphene Cooling Cover
Comfort layer (2–6")
Gel foam, AeroFusion™
Pressure relief, contouring
Copper Gel AeroFusion™ Foam
Transition layer (1–2")
Mid-density foam
Prevents sinkage past comfort zone
BraceSleeper™ Support Foam (upper)
Support core (6–12")
High-density foam or coils
Spinal alignment, edge support
BraceSleeper™ Support Foam (core)
Thickness alone does not tell you how a mattress will perform. A 14-inch mattress with a 2-inch comfort layer and a 12-inch support core will feel firm and supportive. A 14-inch mattress with a 6-inch comfort layer and an 8-inch support core will feel plush and contouring. Always check the comfort layer depth, not just the total inches.
Memory Foam Mattress Thickness Ranges: What Each Category Delivers
Here is a complete breakdown of what to expect from each thickness range and who each suits best:
Thickness
Profile
Best Use Case
Body Weight
Best Sleep Position
6–8"
Low profile
Children, bunk beds, guest rooms, adjustable bases
Under 130 lbs
Kids, lightweight, occasional use
8–10"
Standard-thin
Stomach sleepers, lightweight adults, budget setups
Under 130 lbs
Stomach, lightweight back sleepers
10–12"
Standard
Most adults, back sleepers, back pain relief
130–230 lbs
Back, stomach, combo sleepers
12–14"
High-profile
Side sleepers, plus-size, pressure relief
130–230 lbs+
Side sleepers, hip/shoulder pain
14"+
Premium
Plus-size sleepers, heavy duos, luxury setups
230 lbs+
Plus-size, side sleepers, chronic pain
6–8 Inches: Low-Profile (Specific Use Cases Only)
Low-profile mattresses in the 6 to 8 inch range are designed for specific applications rather than general adult use. They work well on bunk beds and trundle beds where height clearance is limited, for children’s beds where a lower sleep surface is safer, on adjustable bases where the mattress needs to flex significantly, and for lightweight individuals under 130 pounds who need minimal depth to reach the support core. For a standard adult of average build, a mattress under 8 inches is unlikely to provide adequate comfort layer depth for sustained pressure relief.
8–10 Inches: Standard-Thin (Stomach Sleepers and Lightweight Adults)
The 8 to 10 inch range is the practical starting point for most adult use. At this thickness, there is enough comfort layer to provide basic pressure relief without the excessive depth that allows heavier body sections to sink past the support zone. Stomach sleepers in particular benefit from this range: when sleeping face down, the goal is to keep the hips from sinking lower than the shoulders and chest, which would create a downward bow in the lumbar spine. A thinner mattress with a firmer feel prevents this hyperextension more reliably than a thicker, softer model. EGOHOME offers 8-inch memory foam options suited to this profile.
10–12 Inches: Standard (The Sweet Spot for Most Adults)
The 10 to 12 inch range is the most broadly appropriate thickness for adults of standard build. At this depth, a quality memory foam mattress contains enough comfort layer material to contour genuinely around the hips and shoulders without allowing the body to bottom out into the support core. It also contains enough support core depth to maintain spinal alignment under continuous body weight across seven or eight hours. Back sleepers of standard weight (130 to 230 pounds) typically find this range the most supportive, as the lumbar region receives adequate underlying resistance without the excessive softness that taller mattresses can develop under consistent pressure.
12–14 Inches: High-Profile (Side Sleepers and Plus-Size Sleepers)
The 12 to 14 inch range addresses two specific needs: side sleepers who require a deep enough comfort layer to allow the shoulder and hip to sink in while the waist remains supported, and heavier individuals whose body weight requires more foam depth before reaching full support core engagement. For a side sleeper of standard or higher body weight, a comfort layer of less than 4 to 6 inches is often not deep enough for the shoulder to sink fully into an aligned position. The result is an upward lateral bow in the thoracic spine that causes shoulder and upper back pain upon waking. The EGOHOME Black 14-inch Pro and Hybrid models are built specifically for this thickness range.
14 Inches and Above: Premium and Plus-Size
Mattresses at 14 inches or more are appropriate for plus-size sleepers over 230 pounds and for couples where one partner is significantly heavier. At higher body weights, a greater depth of both comfort material and support foam is required because the heavier load compresses the foam more aggressively. A support core that adequately resists a 160-pound sleeper may allow excessive sinkage under a 280-pound sleeper, causing the hips to drop past the point of lumbar support. EGOHOME’s Black 14-inch Firm model includes a 12-inch BraceSleeper™ Support Foam core specifically designed to resist this deep compression under higher body weights.
Thickness by Body Weight: The Primary Determining Factor
Body weight is the single most important variable in thickness selection because it directly determines how far the body sinks into the foam. The same mattress will feel completely different to a 120-pound sleeper versus a 240-pound sleeper, because the heavier person compresses the foam significantly more deeply.
Lightweight Sleepers (Under 130 lbs)
Lightweight sleepers do not need and often cannot benefit from thick mattresses. Because they exert less pressure on the foam, they may not compress a 14-inch mattress deeply enough to feel the support core at all, resulting in a floating sensation with insufficient underlying resistance. For lightweight sleepers, 8 to 10 inches provides adequate comfort layer depth for full pressure relief. The EGOHOME Black 10-inch Classic (medium feel) is the appropriate starting point for this weight category.
Standard-Weight Sleepers (130–230 lbs)
Standard-weight adults represent the broadest population of mattress buyers, and the 10 to 12 inch range was designed specifically for this group. At this weight range, the body compresses the comfort layer meaningfully enough for the foam to contour around pressure points, while the support core remains thick enough to prevent excessive sinkage. The EGOHOME Black 12-inch and the Black 10-inch ranges both address this category, with the 12-inch models being more appropriate for side sleepers who need the extra comfort layer depth.
Plus-Size Sleepers (Over 230 lbs)
Heavier sleepers require 12 to 14 inches at minimum to prevent bottoming out — the point at which body weight compresses through the comfort layer entirely and the sleeper feels the firm support core directly. Bottoming out eliminates pressure relief completely and can significantly worsen joint pain and lower back stiffness. EGOHOME recommends a suggested maximum of 300 pounds per person across their mattress range, and the 14-inch Hybrid and 14-inch Firm models are engineered with the deeper support cores required to handle higher body weights without performance degradation over time.
Thickness by Sleep Position: Matching Depth to Alignment Needs
Side Sleepers: 12 Inches or More
Side sleeping places the body’s heaviest pressure points — the shoulder and hip — in direct contact with the mattress. These points need to sink into the comfort layer deeply enough that the spine remains horizontal from head to toe. If the comfort layer is too thin or too firm, the shoulder cannot descend fully into the mattress, and the spine develops an upward lateral curve between the shoulder and the head. This causes the neck, shoulder, and upper back tension that many side sleepers report upon waking.
Side sleepers of standard weight need at least 12 inches, with a soft to medium-soft comfort layer. EGOHOME’s Black 12-inch Pro (soft feel, 7.5 out of 10 cooling score) is specifically recommended for side sleepers managing back, shoulder, or joint pain. The Black 14-inch Pro (medium-soft, 8 out of 10 cooling) adds additional comfort layer depth for those who need greater pressure relief.
Back Sleepers: 10–12 Inches
Back sleeping is the most spinal-alignment-friendly position because the body’s weight is distributed relatively evenly across the mattress. The primary challenge for back sleepers is lumbar support: the natural inward curve of the lower back creates a gap between the lumbar spine and the mattress surface that must be filled by the foam contouring upward into it. A mattress that is too soft allows the pelvis to sink excessively, flattening this curve and creating lower back compression. A mattress that is too firm cannot conform into the lumbar curve at all.
For back sleepers, 10 to 12 inches with a medium or medium-firm feel provides the optimal combination. EGOHOME’s Black 12-inch Hybrid (medium-firm, 6.5 out of 10 cooling) is specifically noted as ideal for back sleepers, combining pocketed spring zoned support with gel foam contouring for precise lumbar engagement.
Stomach Sleepers: 8–10 Inches
Stomach sleepers face the opposite alignment challenge from side sleepers. Rather than needing the mattress to yield deeply at the joints, they need the mattress to maintain a flat, firm surface that prevents the hips from sinking below the chest. If the hips drop lower than the upper body, the lumbar spine hyperextends into an arched position that compresses the posterior vertebral joints and causes significant lower back pain.
Stomach sleepers need a thinner mattress with a firmer feel. The EGOHOME Black 14-inch Firm is specifically recommended for stomach sleepers and heavier sleepers who need maximum surface resistance. Its 12-inch BraceSleeper™ Support Foam core provides the deep, unyielding base that prevents hip sinkage without requiring a thin mattress that compromises comfort.
Best Thickness for Back Pain: The Medium-Firm 10–12 Inch Principle
For people managing chronic lower back pain, herniated discs, sciatica, or general spinal stiffness, mattress thickness interacts with back health in a specific way that differs from general sleep comfort recommendations.
The key principle for back pain is controlled contouring. You need enough foam depth to relieve pressure at the hips and shoulders, but not so much depth that the foam develops a sag under the heavier sections of the body over time. Excessive thickness combined with a soft comfort layer is one of the most common causes of mattress-induced back pain — the sleeper sinks into a gentle hammock shape that feels comfortable initially but compresses the lumbar discs continuously throughout the night.
10–12 Inches: The Optimal Back Pain Range
A medium-firm mattress of 10 to 12 inches addresses both needs simultaneously. It provides adequate foam depth for genuine pressure relief at the hips and shoulders without the risk of comfort layer collapse that taller, softer mattresses can develop. The support core at this thickness is deep enough to maintain consistent lumbar support from the first night through years of regular use.
For side sleepers with lower back pain, the recommendation extends to 12 inches with a soft feel to ensure the hip can sink into full alignment. For back sleepers with lower back pain, 10 to 12 inches with a medium-firm feel is the target. For stomach sleepers with lower back pain, a firmer feel at any thickness is more important than depth — preventing hip sinkage is the priority.
⚠️ Mattresses over 14 inches with very soft comfort layers are a common hidden cause of lower back pain. The deep softness feels luxurious initially but allows the lumbar region to sag into misalignment through the night. If you sleep on a thick, very soft mattress and wake with lower back stiffness, the mattress — not your position — may be the cause.
Complete Thickness Decision Table: Your Position × Your Weight
Use this table to find your recommended thickness and the matching EGOHOME model:
Sleep Position
Body Weight
Ideal Thickness
EGOHOME Recommendation
Side sleeper
Under 130 lbs
12"
EGOHOME Black 12” Pro (soft, 7.5/10 cool)
Side sleeper
130–230 lbs
12–14"
EGOHOME Black 14” Pro (medium-soft, 8/10 cool)
Side sleeper
Over 230 lbs
14"
EGOHOME Black 14” Hybrid (medium-firm, 8.5/10 cool)
Back sleeper
Under 130 lbs
10"
EGOHOME Black 10” Classic (medium, 6/10 cool)
Back sleeper
130–230 lbs
10–12"
EGOHOME Black 12” Hybrid (medium-firm, 6.5/10 cool)
Back sleeper
Over 230 lbs
12–14"
EGOHOME Black 14” Hybrid (medium-firm, 8.5/10 cool)
Stomach sleeper
Under 130 lbs
8–10"
EGOHOME 8" Memory Foam (firm, standard support)
Stomach sleeper
130–230 lbs
10–12"
EGOHOME Black 10” Hybrid (medium-firm, 6.5/10 cool)
Stomach sleeper
Over 230 lbs
12–14"
EGOHOME Black 14” Firm (firm, 7/10 cool)
Combination
Any weight
10–14"
EGOHOME Black 14” Pro or 14” Hybrid
? If you are between two categories — for example, a 220-pound back sleeper with occasional side sleeping — choose the model suited to your heavier variable. A 12” hybrid model handles the heavier weight and still adapts to position changes. When in doubt, go medium-firm over soft.
EGOHOME Memory Foam Mattresses by Thickness
EGOHOME’s range spans 6 to 14 inches across memory foam and hybrid constructions, with every model carrying CertiPUR-US® and OEKO-TEX® Standard 100 certification, a 10-year warranty, a 100-night home trial, and free shipping and returns across the contiguous U.S.
For 8–10 Inch Needs
The EGOHOME 8-inch memory foam and Black 10-inch Classic and Hybrid models cover the lightweight and stomach sleeper range. The 10-inch Classic offers a medium feel suited to back and side sleepers under 130 pounds. The 10-inch Hybrid adds pocketed spring support for better lumbar engagement and airflow.
For 10–12 Inch Needs
The EGOHOME Black 12-inch range — Classic, Pro, and Hybrid — is the most widely applicable thickness tier. The 12-inch Classic (soft, cool 6/10) suits side sleepers and those with joint pain. The 12-inch Hybrid (medium-firm, cool 6.5/10) is specifically recommended for back sleepers and standard-weight adults across positions. The 12-inch Pro (soft, cool 7.5/10) is the top choice for side sleepers dealing with shoulder or hip pain.
For 12–14 Inch Needs
The EGOHOME Black 14-inch series is the flagship range. The 14-inch Pro (medium-soft, cool 8/10) is designed for side sleepers and pressure-relief-first buyers. The 14-inch Hybrid (medium-firm, cool 8.5/10) handles all sleep positions and is the strongest all-rounder in the range. The 14-inch Firm is built for stomach sleepers and heavier individuals, with a 12-inch BraceSleeper™ Support Foam core that resists sinkage under higher body weights.
Frequently Asked Questions
Is a thicker memory foam mattress always better?
No. Thickness should match your body weight and sleep position, not simply be maximised. A 14-inch mattress with a very soft comfort layer can cause back pain in lightweight sleepers or stomach sleepers by allowing excessive sinkage. A well-calibrated 10-inch mattress will consistently outperform an oversized 14-inch model for the wrong body type.
What thickness of memory foam is good for back pain?
A medium-firm mattress of 10 to 12 inches is the most widely recommended range for lower back pain. It provides enough foam depth for genuine pressure relief without the risk of comfort layer collapse that causes lumbar sagging. Side sleepers with back pain may benefit from 12 inches with a softer feel to ensure hip and shoulder alignment.
What is the minimum thickness for a memory foam mattress for adults?
For most adults, 8 inches is the practical minimum for sustained comfort. Below 8 inches, there is often insufficient comfort layer depth for pressure relief across a full night of sleep. The exception is stomach sleepers who may intentionally choose 8 inches for a firmer surface that prevents hip sinkage.
Does mattress thickness affect how long it lasts?
Yes, indirectly. A mattress that is too thin for the body weight it supports will experience faster comfort layer compression and develop sags and pressure indentations earlier than one appropriately sized for that load. Choosing the correct thickness for your weight extends the usable lifespan of the mattress. EGOHOME mattresses are expected to last 6 to 8 years with proper care, with regular rotation every 3 to 6 months recommended.
Can I use a thick mattress on an adjustable base?
Memory foam mattresses up to 14 inches are generally compatible with adjustable bases, though the mattress should be flexible enough to bend at the head and foot sections without cracking or deforming. EGOHOME mattresses are confirmed compatible with adjustable bases. For very thick or firm mattresses, check the specific flex requirements of your adjustable base before purchasing.
Final Thoughts
The best thickness for a memory foam mattress is not the thickest you can find or the most expensive number on the specification sheet. It is the thickness that aligns precisely with your body weight, your sleep position, and any specific conditions you are managing — then pairs that depth with a comfort layer and support core calibrated to work
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
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NanaWallNestled in the lush landscape, a modern reinterpretation of a once-fallen barn now features a charming guest cottage with stylish details and contemporary amenities. Situated along a narrow lot in Germantown, New York, the cottage completes a cluster of existing buildings, forming an intimate courtyard on one side. Steel effect folding patio doors fully open the living areas to the expansive fields and the Catskill Mountains beyond.
The homeowners, a young family with parents living abroad, envisioned a cozy yet modern ADU for extended stays. Designed by Lauren Cawse, AIA, architect and partner at The Art of Building, the year-round retreat draws inspiration from traditional local barns while embracing a seamless indoor-outdoor connection.
Captivating Guest Cottage Design Enhances the Senses with Steel Effect Folding Patio Doors
The modern ADU design started with the site itself. Positioned between residential and commercial neighbors, the elongated property required a careful balance of privacy and openness. Architect Lauren Cawse approached the layout by redefining the existing house and garage as the east and west sides of an outdoor room, with the new cottage forming its southern boundary. This arrangement created a clear courtyard near the main residence while directing the 800-square-foot guest house toward the open meadow and the distant Catskill Mountains.
“The unique character of the site and its history inspired the architectural direction,” says Cawse. “The intent was to create a secondary structure in the compound in clear contrast to the modern farmhouse style of the house and garage.”
A Barn-Inspired Exterior Adds Visual Flair
The exterior envelope evokes a traditional barn with a simple gable shape, weathered wood siding, cedar shingles, and a foundation veneer made of local fieldstone. A large sliding barn door adds a complementary feature to the courtyard-facing side, creating a dynamic opening that maintains uninterrupted views through the cottage to the meadow beyond.
Steel effect folding patio doors surrounding the structure add a modern touch of transparency, and simulated divided lites allow the contemporary glass wall systems to harmonize with the traditional elements of the modern ADU design.
“The goal was to fully open the living areas to the outdoors, framing views to the meadows and mountains,” says Cawse. “The positioning of the NanaWall systems frames the views and, when open, dissolves the boundary between inside and out.”
Interior Design That Mirrors Nature’s Tranquility
Inside, the design program features a simple layout with one bedroom, a full bath, a kitchenette, and a living area with a wood-burning stove. The interior, a collaboration between The Art of Building and the homeowners, is defined by an understated palette and tactile materials that reflect the natural setting. Color is introduced through the framed glass views on all sides of the structure. Reclaimed timber collar ties span the ceiling overhead, while stone surfaces and naturally patinated metal accents add quiet texture throughout.
Custom hand-painted Delft tiles along the kitchen backsplash add personal detail, and terra cotta flooring in the bathroom brings warmth and old-world charm. Soaring ceilings and abundant daylight create a peaceful play of light and shadow, shifting subtly with the seasons and emphasizing the cottage’s connection to the natural landscape outside.
Sleek Steel Effect Folding Patio Doors Elevate the Modern ADU Design Aesthetic
Three customized steel effect folding patio doors define the living space, each aligned to respond to a different edge of the site. The largest, spanning nearly 20 feet wide and just under eight feet tall, opens directly onto the stone patio, allowing the main gathering area to extend fully into the landscape. Along the side of the living room, a smaller 10-foot-wide system introduces more light and ventilation, nearly creating an open corner condition if not for the structural post that supports the façade and roofline.
At the rear, a fourth ten-foot-wide system features a French door swing panel configuration that opens toward the courtyard, strengthening the design connection to the main residence. All steel effect folding patio doors were specified with a low-maintenance, water-rated Performance Sill to safeguard against inclement weather while providing a seamless, barrier-free transition to the outdoor patio.
Unique Customizations for Visual Appeal and a Steel Effect
Each folding patio door system is configured to open outward, maximizing usable floor space in the compact interior and allowing furniture placement to remain uninterrupted. By stacking outward, the steel effect folding patio doors, specified in a SE Classic Bronze powder coat, ensure every inch of the cottage is optimized. Simulated divided lites create a consistent rhythm across windows and doors, maintaining alignment with the traditional barn-inspired exterior.
In the bedroom, a three-panel, 10-foot-wide system mirrors these customizations, matching the steel effect divided-lite pattern and outward-opening configuration, extending the indoor-outdoor connection while preserving visual continuity throughout the ADU.
“The divided lites were crucial to the architectural vision, and while budget prohibited a steel and glass system, NanaWall Systems’ thin frames provide the open and airy feeling we hoped to attain,” says Cawse. “Simulated divided lites transition the thoroughly modern element of the glass walls to remain in harmony with the otherwise traditional palette.”
Matching Windows and Doors: Create a Cohesive Design Program
Alongside the larger openings in the living areas and bedroom, a smaller 3-foot-tall NanaWall tilt turn window was added to the bathroom. This window-sized NanaWall system perfectly matches the divided lite panels and sleek frames of the steel effect folding patio doors, creating a cohesive modern ADU design throughout. The compact opening provides ventilation and natural light, enhancing the spa-like atmosphere along with natural stone flooring. The matching glass lines and sleek profiles of the NanaWall Generation 4 comprehensive product line further unify visual consistency, allowing each system to fit into the architectural style seamlessly.
“This project had three bifold glass walls, a pair of double French doors with sidelites, and a single tilt turn window,” says architect Lauren Cawse. “Being able to work with a single manufacturer provided aesthetic cohesiveness and simplified coordination.”
Sustainability Where It Matters Most
New York weather can vary from hot 85-degree summers to cold 26-degree winters. Creating an efficient living space was a primary goal. To achieve this, the design included Timber HP-insulated walls and floors with a heat pump system for effective heating and cooling. Additionally, the steel effect folding patio doors and windows were specified with double-glazed panels to ensure a tight building envelope.
Indoor-Outdoor Living Spaces for Relaxing and Entertaining
In-house landscape designer Liz Pulver worked closely with the team to conceive open-air spaces that enhanced the connection between inside and outside. To the south end of the lot, the landscape transitions into an “enhanced meadow,” allowing the cottage to feel embedded within the surrounding fields rather than set apart from them. A circular pool was designed to mimic a natural pond with a modest footprint. Around it, a minimalist fence and sunken stone ha-ha wall offer discreet safety for young children.
Limited space due to existing infrastructure and zoning setbacks left only a small footprint for the swimming pool, prompting the designer to propose a circular form that maximized the usable swimming area. “We felt that the perfect way to integrate a pool into the property and to honor the landscape would be to treat the pool as a piece of art itself,” says Pulver. “The result is a beautiful round pool that serves as both a functional retreat and a sculptural moment.”
Final Thoughts: A Barn-Inspired Design for Contemporary Living
This modern ADU design skillfully combines modern features with the enduring charm of traditional barns. The outcome is a welcoming living space that stands out amid a stunning landscape. Natural materials that mimic the beauty of the outdoors, expansive steel effect folding patio doors that fill the space with fresh air and natural light, and a restrained interior design work together to create an inviting retreat for everyday living, throughout the seasons.
“When entering the site, the cottage feels as though it was always there,” says Cawse. “It achieves its two opposing goals by creating a feeling of intimacy and enclosure near the house while also functioning as a threshold to the expansive fields and views beyond.”
Explore how NanaWall folding patio doors elevate other ADU spaces in our inspiring project photo gallery!
Frequently Asked Questions (FAQs)
What is Slimline Steel Effect?
Steel Effect is a folding patio door design option that replicates the appearance of traditional steel-framed glass doors. It combines the look of steel with the performance benefits of aluminum, including energy efficiency, low maintenance, greater design flexibility, and lower cost.
How does a NanaWall Steel Effect aluminum system compare to traditional steel-framed glass doors?
NanaWall Slimline Steel Effect folding patio doors replicate the narrow frames of traditional steel doors with improved weather and thermal performance and easier operation. They are lighter, more corrosion-resistant, and feature a thermally broken design for better energy efficiency and lower long-term maintenance.
What are the benefits of Steel Effect folding glass walls?
Steel Effect folding glass walls deliver the narrow sightlines and grid patterns of traditional steel, combined with the performance and low maintenance of aluminum. The slimline steel effect option offers all the benefits of our Generation 4 product line, including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
Can Slimline Steel Effect glass walls be customized?
Yes, these systems offer a high level of customization to suit different architectural styles, including simulated divided lites specified in various patterns, popular SE colors for a true steel effect look, and a contemporary glass stop option for a refined look. Contact your local NanaWall representative for additional options here.
How energy-efficient and weather-resistant are Slimline Steel Effect folding patio doors?
Steel effect folding systems are engineered for strong thermal and weather performance. Thermally broken frames and high-performance glazing help improve energy efficiency. Each NanaWall system has been independently tested for air, water, structural integrity, and forced entry with excellent results.
Vetter ArchitectsThe client’s request was quite common - a typical 2800 sf builder home with 3 bedrooms, 2 baths, living space, and den. However, their desire was for this to be “anything but common.” The result is an innovative update on the production home for the modern era, and serves as a direct counterpoint to the neighborhood and its more conventional suburban housing stock, which focus views to the backyard and seeks to nullify the unique qualities and challenges of topography and the natural environment.
The Terraced House cautiously steps down the site’s steep topography, resulting in a more nuanced approach to site development than cutting and filling that is so common in the builder homes of the area. The compact house opens up in very focused views that capture the natural wooded setting, while masking the sounds and views of the directly adjacent roadway. The main living spaces face this major roadway, effectively flipping the typical orientation of a suburban home, and the main entrance pulls visitors up to the second floor and halfway through the site, providing a sense of procession and privacy absent in the typical suburban home.
Clad in a custom rain screen that reflects the wood of the surrounding landscape - while providing a glimpse into the interior tones that are used. The stepping “wood boxes” rest on a series of concrete walls that organize the site, retain the earth, and - in conjunction with the wood veneer panels - provide a subtle organic texture to the composition.
The interior spaces wrap around an interior knuckle that houses public zones and vertical circulation - allowing more private spaces to exist at the edges of the building. The windows get larger and more frequent as they ascend the building, culminating in the upstairs bedrooms that occupy the site like a tree house - giving views in all directions.
The Terraced House imports urban qualities to the suburban neighborhood and seeks to elevate the typical approach to production home construction, while being more in tune with modern family living patterns.
Overview:
Elm Grove
Size:
2,800 sf,
3 bedrooms, 2 bathrooms
Completion Date:
September 2014
Services:
Architecture, Landscape Architecture
Interior Consultants: Amy Carman Design
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
NanaWallNestled in the lush landscape, a modern reinterpretation of a once-fallen barn now features a charming guest cottage with stylish details and contemporary amenities. Situated along a narrow lot in Germantown, New York, the cottage completes a cluster of existing buildings, forming an intimate courtyard on one side. Steel effect folding patio doors fully open the living areas to the expansive fields and the Catskill Mountains beyond.
The homeowners, a young family with parents living abroad, envisioned a cozy yet modern ADU for extended stays. Designed by Lauren Cawse, AIA, architect and partner at The Art of Building, the year-round retreat draws inspiration from traditional local barns while embracing a seamless indoor-outdoor connection.
Captivating Guest Cottage Design Enhances the Senses with Steel Effect Folding Patio Doors
The modern ADU design started with the site itself. Positioned between residential and commercial neighbors, the elongated property required a careful balance of privacy and openness. Architect Lauren Cawse approached the layout by redefining the existing house and garage as the east and west sides of an outdoor room, with the new cottage forming its southern boundary. This arrangement created a clear courtyard near the main residence while directing the 800-square-foot guest house toward the open meadow and the distant Catskill Mountains.
“The unique character of the site and its history inspired the architectural direction,” says Cawse. “The intent was to create a secondary structure in the compound in clear contrast to the modern farmhouse style of the house and garage.”
A Barn-Inspired Exterior Adds Visual Flair
The exterior envelope evokes a traditional barn with a simple gable shape, weathered wood siding, cedar shingles, and a foundation veneer made of local fieldstone. A large sliding barn door adds a complementary feature to the courtyard-facing side, creating a dynamic opening that maintains uninterrupted views through the cottage to the meadow beyond.
Steel effect folding patio doors surrounding the structure add a modern touch of transparency, and simulated divided lites allow the contemporary glass wall systems to harmonize with the traditional elements of the modern ADU design.
“The goal was to fully open the living areas to the outdoors, framing views to the meadows and mountains,” says Cawse. “The positioning of the NanaWall systems frames the views and, when open, dissolves the boundary between inside and out.”
Interior Design That Mirrors Nature’s Tranquility
Inside, the design program features a simple layout with one bedroom, a full bath, a kitchenette, and a living area with a wood-burning stove. The interior, a collaboration between The Art of Building and the homeowners, is defined by an understated palette and tactile materials that reflect the natural setting. Color is introduced through the framed glass views on all sides of the structure. Reclaimed timber collar ties span the ceiling overhead, while stone surfaces and naturally patinated metal accents add quiet texture throughout.
Custom hand-painted Delft tiles along the kitchen backsplash add personal detail, and terra cotta flooring in the bathroom brings warmth and old-world charm. Soaring ceilings and abundant daylight create a peaceful play of light and shadow, shifting subtly with the seasons and emphasizing the cottage’s connection to the natural landscape outside.
Sleek Steel Effect Folding Patio Doors Elevate the Modern ADU Design Aesthetic
Three customized steel effect folding patio doors define the living space, each aligned to respond to a different edge of the site. The largest, spanning nearly 20 feet wide and just under eight feet tall, opens directly onto the stone patio, allowing the main gathering area to extend fully into the landscape. Along the side of the living room, a smaller 10-foot-wide system introduces more light and ventilation, nearly creating an open corner condition if not for the structural post that supports the façade and roofline.
At the rear, a fourth ten-foot-wide system features a French door swing panel configuration that opens toward the courtyard, strengthening the design connection to the main residence. All steel effect folding patio doors were specified with a low-maintenance, water-rated Performance Sill to safeguard against inclement weather while providing a seamless, barrier-free transition to the outdoor patio.
Unique Customizations for Visual Appeal and a Steel Effect
Each folding patio door system is configured to open outward, maximizing usable floor space in the compact interior and allowing furniture placement to remain uninterrupted. By stacking outward, the steel effect folding patio doors, specified in a SE Classic Bronze powder coat, ensure every inch of the cottage is optimized. Simulated divided lites create a consistent rhythm across windows and doors, maintaining alignment with the traditional barn-inspired exterior.
In the bedroom, a three-panel, 10-foot-wide system mirrors these customizations, matching the steel effect divided-lite pattern and outward-opening configuration, extending the indoor-outdoor connection while preserving visual continuity throughout the ADU.
“The divided lites were crucial to the architectural vision, and while budget prohibited a steel and glass system, NanaWall Systems’ thin frames provide the open and airy feeling we hoped to attain,” says Cawse. “Simulated divided lites transition the thoroughly modern element of the glass walls to remain in harmony with the otherwise traditional palette.”
Matching Windows and Doors: Create a Cohesive Design Program
Alongside the larger openings in the living areas and bedroom, a smaller 3-foot-tall NanaWall tilt turn window was added to the bathroom. This window-sized NanaWall system perfectly matches the divided lite panels and sleek frames of the steel effect folding patio doors, creating a cohesive modern ADU design throughout. The compact opening provides ventilation and natural light, enhancing the spa-like atmosphere along with natural stone flooring. The matching glass lines and sleek profiles of the NanaWall Generation 4 comprehensive product line further unify visual consistency, allowing each system to fit into the architectural style seamlessly.
“This project had three bifold glass walls, a pair of double French doors with sidelites, and a single tilt turn window,” says architect Lauren Cawse. “Being able to work with a single manufacturer provided aesthetic cohesiveness and simplified coordination.”
Sustainability Where It Matters Most
New York weather can vary from hot 85-degree summers to cold 26-degree winters. Creating an efficient living space was a primary goal. To achieve this, the design included Timber HP-insulated walls and floors with a heat pump system for effective heating and cooling. Additionally, the steel effect folding patio doors and windows were specified with double-glazed panels to ensure a tight building envelope.
Indoor-Outdoor Living Spaces for Relaxing and Entertaining
In-house landscape designer Liz Pulver worked closely with the team to conceive open-air spaces that enhanced the connection between inside and outside. To the south end of the lot, the landscape transitions into an “enhanced meadow,” allowing the cottage to feel embedded within the surrounding fields rather than set apart from them. A circular pool was designed to mimic a natural pond with a modest footprint. Around it, a minimalist fence and sunken stone ha-ha wall offer discreet safety for young children.
Limited space due to existing infrastructure and zoning setbacks left only a small footprint for the swimming pool, prompting the designer to propose a circular form that maximized the usable swimming area. “We felt that the perfect way to integrate a pool into the property and to honor the landscape would be to treat the pool as a piece of art itself,” says Pulver. “The result is a beautiful round pool that serves as both a functional retreat and a sculptural moment.”
Final Thoughts: A Barn-Inspired Design for Contemporary Living
This modern ADU design skillfully combines modern features with the enduring charm of traditional barns. The outcome is a welcoming living space that stands out amid a stunning landscape. Natural materials that mimic the beauty of the outdoors, expansive steel effect folding patio doors that fill the space with fresh air and natural light, and a restrained interior design work together to create an inviting retreat for everyday living, throughout the seasons.
“When entering the site, the cottage feels as though it was always there,” says Cawse. “It achieves its two opposing goals by creating a feeling of intimacy and enclosure near the house while also functioning as a threshold to the expansive fields and views beyond.”
Explore how NanaWall folding patio doors elevate other ADU spaces in our inspiring project photo gallery!
Frequently Asked Questions (FAQs)
What is Slimline Steel Effect?
Steel Effect is a folding patio door design option that replicates the appearance of traditional steel-framed glass doors. It combines the look of steel with the performance benefits of aluminum, including energy efficiency, low maintenance, greater design flexibility, and lower cost.
How does a NanaWall Steel Effect aluminum system compare to traditional steel-framed glass doors?
NanaWall Slimline Steel Effect folding patio doors replicate the narrow frames of traditional steel doors with improved weather and thermal performance and easier operation. They are lighter, more corrosion-resistant, and feature a thermally broken design for better energy efficiency and lower long-term maintenance.
What are the benefits of Steel Effect folding glass walls?
Steel Effect folding glass walls deliver the narrow sightlines and grid patterns of traditional steel, combined with the performance and low maintenance of aluminum. The slimline steel effect option offers all the benefits of our Generation 4 product line, including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
Can Slimline Steel Effect glass walls be customized?
Yes, these systems offer a high level of customization to suit different architectural styles, including simulated divided lites specified in various patterns, popular SE colors for a true steel effect look, and a contemporary glass stop option for a refined look. Contact your local NanaWall representative for additional options here.
How energy-efficient and weather-resistant are Slimline Steel Effect folding patio doors?
Steel effect folding systems are engineered for strong thermal and weather performance. Thermally broken frames and high-performance glazing help improve energy efficiency. Each NanaWall system has been independently tested for air, water, structural integrity, and forced entry with excellent results.
Sponsored
Sunbury, OH
J.Holderby - Renovations
Franklin County's Leading General Contractors - 2X Best of Houzz!
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
NanaWallNestled in the lush landscape, a modern reinterpretation of a once-fallen barn now features a charming guest cottage with stylish details and contemporary amenities. Situated along a narrow lot in Germantown, New York, the cottage completes a cluster of existing buildings, forming an intimate courtyard on one side. Steel effect folding patio doors fully open the living areas to the expansive fields and the Catskill Mountains beyond.
The homeowners, a young family with parents living abroad, envisioned a cozy yet modern ADU for extended stays. Designed by Lauren Cawse, AIA, architect and partner at The Art of Building, the year-round retreat draws inspiration from traditional local barns while embracing a seamless indoor-outdoor connection.
Captivating Guest Cottage Design Enhances the Senses with Steel Effect Folding Patio Doors
The modern ADU design started with the site itself. Positioned between residential and commercial neighbors, the elongated property required a careful balance of privacy and openness. Architect Lauren Cawse approached the layout by redefining the existing house and garage as the east and west sides of an outdoor room, with the new cottage forming its southern boundary. This arrangement created a clear courtyard near the main residence while directing the 800-square-foot guest house toward the open meadow and the distant Catskill Mountains.
“The unique character of the site and its history inspired the architectural direction,” says Cawse. “The intent was to create a secondary structure in the compound in clear contrast to the modern farmhouse style of the house and garage.”
A Barn-Inspired Exterior Adds Visual Flair
The exterior envelope evokes a traditional barn with a simple gable shape, weathered wood siding, cedar shingles, and a foundation veneer made of local fieldstone. A large sliding barn door adds a complementary feature to the courtyard-facing side, creating a dynamic opening that maintains uninterrupted views through the cottage to the meadow beyond.
Steel effect folding patio doors surrounding the structure add a modern touch of transparency, and simulated divided lites allow the contemporary glass wall systems to harmonize with the traditional elements of the modern ADU design.
“The goal was to fully open the living areas to the outdoors, framing views to the meadows and mountains,” says Cawse. “The positioning of the NanaWall systems frames the views and, when open, dissolves the boundary between inside and out.”
Interior Design That Mirrors Nature’s Tranquility
Inside, the design program features a simple layout with one bedroom, a full bath, a kitchenette, and a living area with a wood-burning stove. The interior, a collaboration between The Art of Building and the homeowners, is defined by an understated palette and tactile materials that reflect the natural setting. Color is introduced through the framed glass views on all sides of the structure. Reclaimed timber collar ties span the ceiling overhead, while stone surfaces and naturally patinated metal accents add quiet texture throughout.
Custom hand-painted Delft tiles along the kitchen backsplash add personal detail, and terra cotta flooring in the bathroom brings warmth and old-world charm. Soaring ceilings and abundant daylight create a peaceful play of light and shadow, shifting subtly with the seasons and emphasizing the cottage’s connection to the natural landscape outside.
Sleek Steel Effect Folding Patio Doors Elevate the Modern ADU Design Aesthetic
Three customized steel effect folding patio doors define the living space, each aligned to respond to a different edge of the site. The largest, spanning nearly 20 feet wide and just under eight feet tall, opens directly onto the stone patio, allowing the main gathering area to extend fully into the landscape. Along the side of the living room, a smaller 10-foot-wide system introduces more light and ventilation, nearly creating an open corner condition if not for the structural post that supports the façade and roofline.
At the rear, a fourth ten-foot-wide system features a French door swing panel configuration that opens toward the courtyard, strengthening the design connection to the main residence. All steel effect folding patio doors were specified with a low-maintenance, water-rated Performance Sill to safeguard against inclement weather while providing a seamless, barrier-free transition to the outdoor patio.
Unique Customizations for Visual Appeal and a Steel Effect
Each folding patio door system is configured to open outward, maximizing usable floor space in the compact interior and allowing furniture placement to remain uninterrupted. By stacking outward, the steel effect folding patio doors, specified in a SE Classic Bronze powder coat, ensure every inch of the cottage is optimized. Simulated divided lites create a consistent rhythm across windows and doors, maintaining alignment with the traditional barn-inspired exterior.
In the bedroom, a three-panel, 10-foot-wide system mirrors these customizations, matching the steel effect divided-lite pattern and outward-opening configuration, extending the indoor-outdoor connection while preserving visual continuity throughout the ADU.
“The divided lites were crucial to the architectural vision, and while budget prohibited a steel and glass system, NanaWall Systems’ thin frames provide the open and airy feeling we hoped to attain,” says Cawse. “Simulated divided lites transition the thoroughly modern element of the glass walls to remain in harmony with the otherwise traditional palette.”
Matching Windows and Doors: Create a Cohesive Design Program
Alongside the larger openings in the living areas and bedroom, a smaller 3-foot-tall NanaWall tilt turn window was added to the bathroom. This window-sized NanaWall system perfectly matches the divided lite panels and sleek frames of the steel effect folding patio doors, creating a cohesive modern ADU design throughout. The compact opening provides ventilation and natural light, enhancing the spa-like atmosphere along with natural stone flooring. The matching glass lines and sleek profiles of the NanaWall Generation 4 comprehensive product line further unify visual consistency, allowing each system to fit into the architectural style seamlessly.
“This project had three bifold glass walls, a pair of double French doors with sidelites, and a single tilt turn window,” says architect Lauren Cawse. “Being able to work with a single manufacturer provided aesthetic cohesiveness and simplified coordination.”
Sustainability Where It Matters Most
New York weather can vary from hot 85-degree summers to cold 26-degree winters. Creating an efficient living space was a primary goal. To achieve this, the design included Timber HP-insulated walls and floors with a heat pump system for effective heating and cooling. Additionally, the steel effect folding patio doors and windows were specified with double-glazed panels to ensure a tight building envelope.
Indoor-Outdoor Living Spaces for Relaxing and Entertaining
In-house landscape designer Liz Pulver worked closely with the team to conceive open-air spaces that enhanced the connection between inside and outside. To the south end of the lot, the landscape transitions into an “enhanced meadow,” allowing the cottage to feel embedded within the surrounding fields rather than set apart from them. A circular pool was designed to mimic a natural pond with a modest footprint. Around it, a minimalist fence and sunken stone ha-ha wall offer discreet safety for young children.
Limited space due to existing infrastructure and zoning setbacks left only a small footprint for the swimming pool, prompting the designer to propose a circular form that maximized the usable swimming area. “We felt that the perfect way to integrate a pool into the property and to honor the landscape would be to treat the pool as a piece of art itself,” says Pulver. “The result is a beautiful round pool that serves as both a functional retreat and a sculptural moment.”
Final Thoughts: A Barn-Inspired Design for Contemporary Living
This modern ADU design skillfully combines modern features with the enduring charm of traditional barns. The outcome is a welcoming living space that stands out amid a stunning landscape. Natural materials that mimic the beauty of the outdoors, expansive steel effect folding patio doors that fill the space with fresh air and natural light, and a restrained interior design work together to create an inviting retreat for everyday living, throughout the seasons.
“When entering the site, the cottage feels as though it was always there,” says Cawse. “It achieves its two opposing goals by creating a feeling of intimacy and enclosure near the house while also functioning as a threshold to the expansive fields and views beyond.”
Explore how NanaWall folding patio doors elevate other ADU spaces in our inspiring project photo gallery!
Frequently Asked Questions (FAQs)
What is Slimline Steel Effect?
Steel Effect is a folding patio door design option that replicates the appearance of traditional steel-framed glass doors. It combines the look of steel with the performance benefits of aluminum, including energy efficiency, low maintenance, greater design flexibility, and lower cost.
How does a NanaWall Steel Effect aluminum system compare to traditional steel-framed glass doors?
NanaWall Slimline Steel Effect folding patio doors replicate the narrow frames of traditional steel doors with improved weather and thermal performance and easier operation. They are lighter, more corrosion-resistant, and feature a thermally broken design for better energy efficiency and lower long-term maintenance.
What are the benefits of Steel Effect folding glass walls?
Steel Effect folding glass walls deliver the narrow sightlines and grid patterns of traditional steel, combined with the performance and low maintenance of aluminum. The slimline steel effect option offers all the benefits of our Generation 4 product line, including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
Can Slimline Steel Effect glass walls be customized?
Yes, these systems offer a high level of customization to suit different architectural styles, including simulated divided lites specified in various patterns, popular SE colors for a true steel effect look, and a contemporary glass stop option for a refined look. Contact your local NanaWall representative for additional options here.
How energy-efficient and weather-resistant are Slimline Steel Effect folding patio doors?
Steel effect folding systems are engineered for strong thermal and weather performance. Thermally broken frames and high-performance glazing help improve energy efficiency. Each NanaWall system has been independently tested for air, water, structural integrity, and forced entry with excellent results.
Bill millerNobody would be foolish enough to knowingly purchase PIZZA using a third party call-center middleman.But every day, thousands of people do exactly that when they purchase flowers for delivery!
That’s because a NEW TYPE of “florist” has appeared on the scene. And that means most flower buyers pay as much as 50% MORE than they should pay!
Finding A Floral Supplier
When a prospective flower buyer wants to buy flowers, his first stop is usually the internet. The author’s flower shop is in Charlotte, NC and the two most widely used search terms in this area are: “Charlotte flowers” and “Charlotte florist.”
When the customer searches for either of these terms, he will get a list of results. Paid results (advertising) are usually shown first. Organic (website) results come after the advertisements.
When a customer clicks on an advertisement, he is usually taken to a beautiful website owned by a call-center floral middleman offering beautiful flowers, hand-delivered by a LOCAL florist. And the products are sales TAX FREE.
But what is not revealed is that the middle man does not actually have a flower shop in Charlotte!
The Difference Between Toasters and Flowers
With “durable” products like toasters and sweaters, the location of the seller isn’t terribly important. That’s because the products will be shipped from a warehousevia USPS, UPS or FedEx. But flower arrangements are *fragile* and cannot be shipped that way!
Instead, they must be locally custom-hand-crafted and hand-delivered! And this means that if a customer orders from a middleman’s website, the order must – somehow – be passed from the middleman’s company to a REAL local florist in, for example, Charlotte, NC.
This “order transfer” is done by one of the three florist-to-florist networks: FTD, Teleflora and Bloomnet (1-800-Flowers).
Too Many FEES and COMMISSIONS
Membership in these networks is not free, so the middleman always adds a “handling charge” – typically about $15 -- to the customer’s bill to help pay for hiscosts to access to the network.
Please note that the $15 handling charge usually far exceedsany TAX FREE “savings!”
But the “handling charge” only helps pay for *access* to the network. The florist-to-florist network also takes a 7% commission, and also credits a 20% selling commission back to the middleman!
What this means is that, for a typical online floral purchase, just under HALF of the customer’s money vanishes in unnecessary FEES and COMMISSIONS. By comparison, when a customer buys a toaster from an independent business listing it on Amazon, only a few percent of the purchase price goes to fees and commissions.
With this huge profit potential available to third party floral marketers, it is not surprising that these middlemen spend huge sums on advertising and sales promotion. A few years back, one even took an ad during the Super Bowl!
Buy Direct For Better Value
Clearly, the consumer will always get His Best Floral Value by placing his floral order DIRECT with a Real Florist n the City where the flowers will be delivered.
Sometimes it may be difficult to tell whether a Flower Supplier is located “in town.”Here are three easy ways to separate a “real” florist from a floral middleman:
1. Look for the street address, city and state on the website. Often this will be found on a tab labeled “About Us” or “Contact Us.” If you cannot find an address at all, then this is almost certainly a middleman!
2. Look at the telephone number. If the only number on the website is a TOLL FREE “800” number, then the floral supplier is probably not local.
3. Look at the invoice (before you click the BUY NOW button!) for any “Handling” or “Service” charges. A REAL florist will never add these charges to your bill!
For more information about Charlotte Flowers and Charlotte Florist, please visit the author’s Flower Hut website at http://flowerhut.com.
BUT, if you do not want flowers delivered to Charlotte, Matthews, Mint Hill or Pineville, NC, please do NOT order from us! Take the time to find a REAL florist in the town where you need flowers delivered. You’ll be glad you did!
Vetter ArchitectsThe client’s request was quite common - a typical 2800 sf builder home with 3 bedrooms, 2 baths, living space, and den. However, their desire was for this to be “anything but common.” The result is an innovative update on the production home for the modern era, and serves as a direct counterpoint to the neighborhood and its more conventional suburban housing stock, which focus views to the backyard and seeks to nullify the unique qualities and challenges of topography and the natural environment.
The Terraced House cautiously steps down the site’s steep topography, resulting in a more nuanced approach to site development than cutting and filling that is so common in the builder homes of the area. The compact house opens up in very focused views that capture the natural wooded setting, while masking the sounds and views of the directly adjacent roadway. The main living spaces face this major roadway, effectively flipping the typical orientation of a suburban home, and the main entrance pulls visitors up to the second floor and halfway through the site, providing a sense of procession and privacy absent in the typical suburban home.
Clad in a custom rain screen that reflects the wood of the surrounding landscape - while providing a glimpse into the interior tones that are used. The stepping “wood boxes” rest on a series of concrete walls that organize the site, retain the earth, and - in conjunction with the wood veneer panels - provide a subtle organic texture to the composition.
The interior spaces wrap around an interior knuckle that houses public zones and vertical circulation - allowing more private spaces to exist at the edges of the building. The windows get larger and more frequent as they ascend the building, culminating in the upstairs bedrooms that occupy the site like a tree house - giving views in all directions.
The Terraced House imports urban qualities to the suburban neighborhood and seeks to elevate the typical approach to production home construction, while being more in tune with modern family living patterns.
Overview:
Elm Grove
Size:
2,800 sf,
3 bedrooms, 2 bathrooms
Completion Date:
September 2014
Services:
Architecture, Landscape Architecture
Interior Consultants: Amy Carman Design
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
NanaWallNestled in the lush landscape, a modern reinterpretation of a once-fallen barn now features a charming guest cottage with stylish details and contemporary amenities. Situated along a narrow lot in Germantown, New York, the cottage completes a cluster of existing buildings, forming an intimate courtyard on one side. Steel effect folding patio doors fully open the living areas to the expansive fields and the Catskill Mountains beyond.
The homeowners, a young family with parents living abroad, envisioned a cozy yet modern ADU for extended stays. Designed by Lauren Cawse, AIA, architect and partner at The Art of Building, the year-round retreat draws inspiration from traditional local barns while embracing a seamless indoor-outdoor connection.
Captivating Guest Cottage Design Enhances the Senses with Steel Effect Folding Patio Doors
The modern ADU design started with the site itself. Positioned between residential and commercial neighbors, the elongated property required a careful balance of privacy and openness. Architect Lauren Cawse approached the layout by redefining the existing house and garage as the east and west sides of an outdoor room, with the new cottage forming its southern boundary. This arrangement created a clear courtyard near the main residence while directing the 800-square-foot guest house toward the open meadow and the distant Catskill Mountains.
“The unique character of the site and its history inspired the architectural direction,” says Cawse. “The intent was to create a secondary structure in the compound in clear contrast to the modern farmhouse style of the house and garage.”
A Barn-Inspired Exterior Adds Visual Flair
The exterior envelope evokes a traditional barn with a simple gable shape, weathered wood siding, cedar shingles, and a foundation veneer made of local fieldstone. A large sliding barn door adds a complementary feature to the courtyard-facing side, creating a dynamic opening that maintains uninterrupted views through the cottage to the meadow beyond.
Steel effect folding patio doors surrounding the structure add a modern touch of transparency, and simulated divided lites allow the contemporary glass wall systems to harmonize with the traditional elements of the modern ADU design.
“The goal was to fully open the living areas to the outdoors, framing views to the meadows and mountains,” says Cawse. “The positioning of the NanaWall systems frames the views and, when open, dissolves the boundary between inside and out.”
Interior Design That Mirrors Nature’s Tranquility
Inside, the design program features a simple layout with one bedroom, a full bath, a kitchenette, and a living area with a wood-burning stove. The interior, a collaboration between The Art of Building and the homeowners, is defined by an understated palette and tactile materials that reflect the natural setting. Color is introduced through the framed glass views on all sides of the structure. Reclaimed timber collar ties span the ceiling overhead, while stone surfaces and naturally patinated metal accents add quiet texture throughout.
Custom hand-painted Delft tiles along the kitchen backsplash add personal detail, and terra cotta flooring in the bathroom brings warmth and old-world charm. Soaring ceilings and abundant daylight create a peaceful play of light and shadow, shifting subtly with the seasons and emphasizing the cottage’s connection to the natural landscape outside.
Sleek Steel Effect Folding Patio Doors Elevate the Modern ADU Design Aesthetic
Three customized steel effect folding patio doors define the living space, each aligned to respond to a different edge of the site. The largest, spanning nearly 20 feet wide and just under eight feet tall, opens directly onto the stone patio, allowing the main gathering area to extend fully into the landscape. Along the side of the living room, a smaller 10-foot-wide system introduces more light and ventilation, nearly creating an open corner condition if not for the structural post that supports the façade and roofline.
At the rear, a fourth ten-foot-wide system features a French door swing panel configuration that opens toward the courtyard, strengthening the design connection to the main residence. All steel effect folding patio doors were specified with a low-maintenance, water-rated Performance Sill to safeguard against inclement weather while providing a seamless, barrier-free transition to the outdoor patio.
Unique Customizations for Visual Appeal and a Steel Effect
Each folding patio door system is configured to open outward, maximizing usable floor space in the compact interior and allowing furniture placement to remain uninterrupted. By stacking outward, the steel effect folding patio doors, specified in a SE Classic Bronze powder coat, ensure every inch of the cottage is optimized. Simulated divided lites create a consistent rhythm across windows and doors, maintaining alignment with the traditional barn-inspired exterior.
In the bedroom, a three-panel, 10-foot-wide system mirrors these customizations, matching the steel effect divided-lite pattern and outward-opening configuration, extending the indoor-outdoor connection while preserving visual continuity throughout the ADU.
“The divided lites were crucial to the architectural vision, and while budget prohibited a steel and glass system, NanaWall Systems’ thin frames provide the open and airy feeling we hoped to attain,” says Cawse. “Simulated divided lites transition the thoroughly modern element of the glass walls to remain in harmony with the otherwise traditional palette.”
Matching Windows and Doors: Create a Cohesive Design Program
Alongside the larger openings in the living areas and bedroom, a smaller 3-foot-tall NanaWall tilt turn window was added to the bathroom. This window-sized NanaWall system perfectly matches the divided lite panels and sleek frames of the steel effect folding patio doors, creating a cohesive modern ADU design throughout. The compact opening provides ventilation and natural light, enhancing the spa-like atmosphere along with natural stone flooring. The matching glass lines and sleek profiles of the NanaWall Generation 4 comprehensive product line further unify visual consistency, allowing each system to fit into the architectural style seamlessly.
“This project had three bifold glass walls, a pair of double French doors with sidelites, and a single tilt turn window,” says architect Lauren Cawse. “Being able to work with a single manufacturer provided aesthetic cohesiveness and simplified coordination.”
Sustainability Where It Matters Most
New York weather can vary from hot 85-degree summers to cold 26-degree winters. Creating an efficient living space was a primary goal. To achieve this, the design included Timber HP-insulated walls and floors with a heat pump system for effective heating and cooling. Additionally, the steel effect folding patio doors and windows were specified with double-glazed panels to ensure a tight building envelope.
Indoor-Outdoor Living Spaces for Relaxing and Entertaining
In-house landscape designer Liz Pulver worked closely with the team to conceive open-air spaces that enhanced the connection between inside and outside. To the south end of the lot, the landscape transitions into an “enhanced meadow,” allowing the cottage to feel embedded within the surrounding fields rather than set apart from them. A circular pool was designed to mimic a natural pond with a modest footprint. Around it, a minimalist fence and sunken stone ha-ha wall offer discreet safety for young children.
Limited space due to existing infrastructure and zoning setbacks left only a small footprint for the swimming pool, prompting the designer to propose a circular form that maximized the usable swimming area. “We felt that the perfect way to integrate a pool into the property and to honor the landscape would be to treat the pool as a piece of art itself,” says Pulver. “The result is a beautiful round pool that serves as both a functional retreat and a sculptural moment.”
Final Thoughts: A Barn-Inspired Design for Contemporary Living
This modern ADU design skillfully combines modern features with the enduring charm of traditional barns. The outcome is a welcoming living space that stands out amid a stunning landscape. Natural materials that mimic the beauty of the outdoors, expansive steel effect folding patio doors that fill the space with fresh air and natural light, and a restrained interior design work together to create an inviting retreat for everyday living, throughout the seasons.
“When entering the site, the cottage feels as though it was always there,” says Cawse. “It achieves its two opposing goals by creating a feeling of intimacy and enclosure near the house while also functioning as a threshold to the expansive fields and views beyond.”
Explore how NanaWall folding patio doors elevate other ADU spaces in our inspiring project photo gallery!
Frequently Asked Questions (FAQs)
What is Slimline Steel Effect?
Steel Effect is a folding patio door design option that replicates the appearance of traditional steel-framed glass doors. It combines the look of steel with the performance benefits of aluminum, including energy efficiency, low maintenance, greater design flexibility, and lower cost.
How does a NanaWall Steel Effect aluminum system compare to traditional steel-framed glass doors?
NanaWall Slimline Steel Effect folding patio doors replicate the narrow frames of traditional steel doors with improved weather and thermal performance and easier operation. They are lighter, more corrosion-resistant, and feature a thermally broken design for better energy efficiency and lower long-term maintenance.
What are the benefits of Steel Effect folding glass walls?
Steel Effect folding glass walls deliver the narrow sightlines and grid patterns of traditional steel, combined with the performance and low maintenance of aluminum. The slimline steel effect option offers all the benefits of our Generation 4 product line, including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
Can Slimline Steel Effect glass walls be customized?
Yes, these systems offer a high level of customization to suit different architectural styles, including simulated divided lites specified in various patterns, popular SE colors for a true steel effect look, and a contemporary glass stop option for a refined look. Contact your local NanaWall representative for additional options here.
How energy-efficient and weather-resistant are Slimline Steel Effect folding patio doors?
Steel effect folding systems are engineered for strong thermal and weather performance. Thermally broken frames and high-performance glazing help improve energy efficiency. Each NanaWall system has been independently tested for air, water, structural integrity, and forced entry with excellent results.
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
NanaWallNestled in the lush landscape, a modern reinterpretation of a once-fallen barn now features a charming guest cottage with stylish details and contemporary amenities. Situated along a narrow lot in Germantown, New York, the cottage completes a cluster of existing buildings, forming an intimate courtyard on one side. Steel effect folding patio doors fully open the living areas to the expansive fields and the Catskill Mountains beyond.
The homeowners, a young family with parents living abroad, envisioned a cozy yet modern ADU for extended stays. Designed by Lauren Cawse, AIA, architect and partner at The Art of Building, the year-round retreat draws inspiration from traditional local barns while embracing a seamless indoor-outdoor connection.
Captivating Guest Cottage Design Enhances the Senses with Steel Effect Folding Patio Doors
The modern ADU design started with the site itself. Positioned between residential and commercial neighbors, the elongated property required a careful balance of privacy and openness. Architect Lauren Cawse approached the layout by redefining the existing house and garage as the east and west sides of an outdoor room, with the new cottage forming its southern boundary. This arrangement created a clear courtyard near the main residence while directing the 800-square-foot guest house toward the open meadow and the distant Catskill Mountains.
“The unique character of the site and its history inspired the architectural direction,” says Cawse. “The intent was to create a secondary structure in the compound in clear contrast to the modern farmhouse style of the house and garage.”
A Barn-Inspired Exterior Adds Visual Flair
The exterior envelope evokes a traditional barn with a simple gable shape, weathered wood siding, cedar shingles, and a foundation veneer made of local fieldstone. A large sliding barn door adds a complementary feature to the courtyard-facing side, creating a dynamic opening that maintains uninterrupted views through the cottage to the meadow beyond.
Steel effect folding patio doors surrounding the structure add a modern touch of transparency, and simulated divided lites allow the contemporary glass wall systems to harmonize with the traditional elements of the modern ADU design.
“The goal was to fully open the living areas to the outdoors, framing views to the meadows and mountains,” says Cawse. “The positioning of the NanaWall systems frames the views and, when open, dissolves the boundary between inside and out.”
Interior Design That Mirrors Nature’s Tranquility
Inside, the design program features a simple layout with one bedroom, a full bath, a kitchenette, and a living area with a wood-burning stove. The interior, a collaboration between The Art of Building and the homeowners, is defined by an understated palette and tactile materials that reflect the natural setting. Color is introduced through the framed glass views on all sides of the structure. Reclaimed timber collar ties span the ceiling overhead, while stone surfaces and naturally patinated metal accents add quiet texture throughout.
Custom hand-painted Delft tiles along the kitchen backsplash add personal detail, and terra cotta flooring in the bathroom brings warmth and old-world charm. Soaring ceilings and abundant daylight create a peaceful play of light and shadow, shifting subtly with the seasons and emphasizing the cottage’s connection to the natural landscape outside.
Sleek Steel Effect Folding Patio Doors Elevate the Modern ADU Design Aesthetic
Three customized steel effect folding patio doors define the living space, each aligned to respond to a different edge of the site. The largest, spanning nearly 20 feet wide and just under eight feet tall, opens directly onto the stone patio, allowing the main gathering area to extend fully into the landscape. Along the side of the living room, a smaller 10-foot-wide system introduces more light and ventilation, nearly creating an open corner condition if not for the structural post that supports the façade and roofline.
At the rear, a fourth ten-foot-wide system features a French door swing panel configuration that opens toward the courtyard, strengthening the design connection to the main residence. All steel effect folding patio doors were specified with a low-maintenance, water-rated Performance Sill to safeguard against inclement weather while providing a seamless, barrier-free transition to the outdoor patio.
Unique Customizations for Visual Appeal and a Steel Effect
Each folding patio door system is configured to open outward, maximizing usable floor space in the compact interior and allowing furniture placement to remain uninterrupted. By stacking outward, the steel effect folding patio doors, specified in a SE Classic Bronze powder coat, ensure every inch of the cottage is optimized. Simulated divided lites create a consistent rhythm across windows and doors, maintaining alignment with the traditional barn-inspired exterior.
In the bedroom, a three-panel, 10-foot-wide system mirrors these customizations, matching the steel effect divided-lite pattern and outward-opening configuration, extending the indoor-outdoor connection while preserving visual continuity throughout the ADU.
“The divided lites were crucial to the architectural vision, and while budget prohibited a steel and glass system, NanaWall Systems’ thin frames provide the open and airy feeling we hoped to attain,” says Cawse. “Simulated divided lites transition the thoroughly modern element of the glass walls to remain in harmony with the otherwise traditional palette.”
Matching Windows and Doors: Create a Cohesive Design Program
Alongside the larger openings in the living areas and bedroom, a smaller 3-foot-tall NanaWall tilt turn window was added to the bathroom. This window-sized NanaWall system perfectly matches the divided lite panels and sleek frames of the steel effect folding patio doors, creating a cohesive modern ADU design throughout. The compact opening provides ventilation and natural light, enhancing the spa-like atmosphere along with natural stone flooring. The matching glass lines and sleek profiles of the NanaWall Generation 4 comprehensive product line further unify visual consistency, allowing each system to fit into the architectural style seamlessly.
“This project had three bifold glass walls, a pair of double French doors with sidelites, and a single tilt turn window,” says architect Lauren Cawse. “Being able to work with a single manufacturer provided aesthetic cohesiveness and simplified coordination.”
Sustainability Where It Matters Most
New York weather can vary from hot 85-degree summers to cold 26-degree winters. Creating an efficient living space was a primary goal. To achieve this, the design included Timber HP-insulated walls and floors with a heat pump system for effective heating and cooling. Additionally, the steel effect folding patio doors and windows were specified with double-glazed panels to ensure a tight building envelope.
Indoor-Outdoor Living Spaces for Relaxing and Entertaining
In-house landscape designer Liz Pulver worked closely with the team to conceive open-air spaces that enhanced the connection between inside and outside. To the south end of the lot, the landscape transitions into an “enhanced meadow,” allowing the cottage to feel embedded within the surrounding fields rather than set apart from them. A circular pool was designed to mimic a natural pond with a modest footprint. Around it, a minimalist fence and sunken stone ha-ha wall offer discreet safety for young children.
Limited space due to existing infrastructure and zoning setbacks left only a small footprint for the swimming pool, prompting the designer to propose a circular form that maximized the usable swimming area. “We felt that the perfect way to integrate a pool into the property and to honor the landscape would be to treat the pool as a piece of art itself,” says Pulver. “The result is a beautiful round pool that serves as both a functional retreat and a sculptural moment.”
Final Thoughts: A Barn-Inspired Design for Contemporary Living
This modern ADU design skillfully combines modern features with the enduring charm of traditional barns. The outcome is a welcoming living space that stands out amid a stunning landscape. Natural materials that mimic the beauty of the outdoors, expansive steel effect folding patio doors that fill the space with fresh air and natural light, and a restrained interior design work together to create an inviting retreat for everyday living, throughout the seasons.
“When entering the site, the cottage feels as though it was always there,” says Cawse. “It achieves its two opposing goals by creating a feeling of intimacy and enclosure near the house while also functioning as a threshold to the expansive fields and views beyond.”
Explore how NanaWall folding patio doors elevate other ADU spaces in our inspiring project photo gallery!
Frequently Asked Questions (FAQs)
What is Slimline Steel Effect?
Steel Effect is a folding patio door design option that replicates the appearance of traditional steel-framed glass doors. It combines the look of steel with the performance benefits of aluminum, including energy efficiency, low maintenance, greater design flexibility, and lower cost.
How does a NanaWall Steel Effect aluminum system compare to traditional steel-framed glass doors?
NanaWall Slimline Steel Effect folding patio doors replicate the narrow frames of traditional steel doors with improved weather and thermal performance and easier operation. They are lighter, more corrosion-resistant, and feature a thermally broken design for better energy efficiency and lower long-term maintenance.
What are the benefits of Steel Effect folding glass walls?
Steel Effect folding glass walls deliver the narrow sightlines and grid patterns of traditional steel, combined with the performance and low maintenance of aluminum. The slimline steel effect option offers all the benefits of our Generation 4 product line, including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
Can Slimline Steel Effect glass walls be customized?
Yes, these systems offer a high level of customization to suit different architectural styles, including simulated divided lites specified in various patterns, popular SE colors for a true steel effect look, and a contemporary glass stop option for a refined look. Contact your local NanaWall representative for additional options here.
How energy-efficient and weather-resistant are Slimline Steel Effect folding patio doors?
Steel effect folding systems are engineered for strong thermal and weather performance. Thermally broken frames and high-performance glazing help improve energy efficiency. Each NanaWall system has been independently tested for air, water, structural integrity, and forced entry with excellent results.
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
Klopf ArchitectureBuilt for the Bluff, A Sea Ranch Home is Remade from the Inside Out
The house had always been grounded, on an ocean bluff at The Sea Ranch. It sits unencumbered, adjacent to one of the most dramatic stretches of the Sonoma coast with protected commons meadow to the east, uninterrupted Pacific views to the west, and a bluff trail running alongside. What it lacked was the feeling of home, one that could hold up its own against the natural landscape.
The owners are entrepreneurs with deep involvement across tech, real estate, and development and they know how things are built. The Sea Ranch house had been in their lives for years, a second residence and a place for family to gather. Built for a different time, it felt more compromising than comfortable. Sitting in a closed off nook, the kitchen fit one cook at a time and turned its back on the rest of the house. The entry was dim and compressed, divided by a structural column that presented itself at exactly the wrong moment. The primary suite was small relative to the view outside it. A large rear bedroom sat behind a lowered ceiling with a bathroom that had never been added. The house was certainly worth the trouble of doing it right.
What followed was not one project but four, each with its own design challenge, each addressed over a period of time.
Where the House Meets the Ocean
The most complex piece of the project, in both structural and spatial terms, was the kitchen expansion. The existing room was a single-person galley squeezed in as an afterthought with no meaningful connection to the dining room, the living space, or the deck outside. To make it useful for a family that cooks and gathers, it needed to grow outward into an existing patio and flow into the rooms around it.
A big challenge was the roofline. Several planes at different pitches and angles converged directly where additional volume was needed. A new form had to join that geometry without reading as a correction. The solution found the simplest possible connection between the existing angles, a roofline that from outside the structure, appears entirely original. From the bluff trail where the addition is visible, there is no discernible seam.
Inside, the kitchen is now open to the living and dining rooms without interruption. A large sliding glass door connects the space onto the rear deck. The deck itself was expanded and oriented so that the body of the house shields it from the coastal wind which is a common consideration that determines whether outdoor space at The Sea Ranch actually gets used. The result is a room that works for large family gatherings where no one feels cutoff, and one that makes the boundary between being inside and outside easy to ignore.
Welcoming Light
A structural column stood at the convergence of eight distinct roof planes in the entry. It was load-bearing, but it was also the reason the entry had always felt like a hallway rather than a welcoming arrival.
With the structural engineer, a custom steel connector was designed to receive beams from six separate directions, redistributing the load through a single new continuous beam. The column was surgically removed. Three triangular skylights were then cut into the roof above, their shapes drawn from the
existing geometry of the planes around them. The entry is now bright and open. The skylights feel native to the structure because they follow the logic already present in the roof.
Two Suites, Two Views
At opposite ends of the house, the two bedroom suites were each reconfigured, and each found a different way to introduce more of the landscape into the room.
An addition to the primary suite extended the structure outward to create a wraparound plan with a loop from the bedroom through bath and closet that had not been possible before. The expansion opened a slot view from the tub and shower toward the ocean. The view is precise and private. The ocean view is present and deliberate.
The rear bedroom absorbed an adjacent storage room to transform it into a full second suite with a vaulted ceiling, a large bathroom with a tub, a shower, and a sauna. A private fenced garden courtyard sits just beyond the glass bringing the outdoors inside. The tub was placed so that, looking past the courtyard and through the bedroom beyond, the ocean is visible at the far end. It is a long view and it makes the room feel larger and more settled than its footprint would suggest.
Glass on Four Sides, Fire at the Center
The main living and gathering room had always been caught between two competing facts: glass on four sides meant exceptional views but at The Sea Ranch, it also meant a cold room. A 360-degree cylindrical fireplace was added at the center on a raised stone base, providing radiant heat in every direction and giving the room a focal point around which a group naturally orients itself, whether that means two people at the end of the day or the whole family after dinner.
Owners Who Picked Up the Tools
The owner was not a passive client. they came with construction knowledge, specific ideas, and the desire to be an active part of the process, a dynamic that other architects may had found difficult, which Klopf Architecture accepted as an asset. They took it upon themselves to complete some of the work during construction, including the installation of a new radiant heating system beneath the floors.
The radiant system added to the older and less-desirable forced-air setup. At The Sea Ranch, that change matters as the house sits close enough to the ocean and moving air competes with the sound of it, where radiant heat does not. Solar panels were added to the roof as part of the new system. Insulation was upgraded throughout the walls, roof, and crawl space. The house that had always had the right setting now holds warmth the way a house on the bluff should.
They were also deeply involved in the design and selections throughout, and the finished house reflects both of them in ways that are specific rather than generic. The process took longer and moved through more iterations than a more arms-length relationship might have allowed. The result is more defined and personal because of it.
The Landscape Holds Priority
Every exterior decision was shaped by The Sea Ranch Design Standards, which require that buildings defer to the landscape around them rather than compete with it. Because this house sits on the bluff and is visible from the public trail, the additions faced a close review. Existing materials were matched. Geometries were resolved. The additions had to become indistinguishable from the original building.
From the trail, the house reads exactly as it always has — low, cedar-clad, secondary to the meadow and the water. The setting holds priority. Inside, the house has been remade.
Klopf Architecture Project Team: Geoff Campen and Trenton Jewett
Contractor: Shawn Bettega Construction
Photography: ©2025 Mariko Reed
Year Completed: 2023
Location: The Sea Ranch, CA
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