--- title: "KCS Residential Design — Architects & Building Designers | Houzz" canonical_html_url: https://www.houzz.com/professionals/architects-and-building-designers/kcs-residential-design-pfvwus-pf~503486484 markdown_url: https://www.houzz.com/md/professionals/pf~503486484.md entity_type: LocalBusiness business_name: "KCS Residential Design" category: ["Architects"] image: https://st.hzcdn.com/fimgs/286303bb00bd9f84_5526-w400-h400-b1-p10--.jpg address: "467 Miller Ave., Mill Valley, California 94941, United States" latitude: 37.8958 longitude: -122.5339 phone: "(415) 888-8812" website: https://www.kcsad.com/ rating: 5 review_count: 2 best_of_houzz_awards: 6 followers: 430 last_updated: 2026-11-07 --- # KCS Residential Design Original Houzz profile: [KCS Residential Design](https://www.houzz.com/professionals/architects-and-building-designers/kcs-residential-design-pfvwus-pf~503486484) ## Professional summary - **Primary category:** Architects - **Location:** Mill Valley, CA - **Serves:** San Francisco, Napa, San Rafael, Petaluma, Novato, Mill Valley, Larkspur, San Anselmo, Tamalpais-Homestead Valley, Sonoma, Corte Madera, Tiburon, Kentfield, Sausalito, Lucas Valley-Marinwood, North Richmond, Santa Venetia, Marin City, Sleepy Hollow, Ross, Belvedere, Fairfax, Lagunitas-Forest Knolls, Woodacre, Bolinas, Alto, Stinson Beach, Muir Beach, San Geronimo, Belvedere Tiburon, Greenbrae, Lagunitas - **Houzz rating:** 5.0 out of 5 (2 reviews) - **Best of Houzz:** 6 awards (2014–2022), for Design, Service. ## About ### Houzz Badges - Houzz Influencer - 100,000 Ideabook Saves The KCS aesthetic is fueled by a passion for fusing traditional and contemporary design elements and blurring the lines between indoor and outdoor living to create a timeless home that meets a client's needs through every life stage. Beyond beautiful design and thoughtful floor plans, KCS seeks to leverage Sophia's development expertise to its clients through a consultative approach to the design process. By sharing insights into how design decisions impact building costs and by providing estimated construction costs during the design process, KCS helps clients make informed decisions. KCS also believes in passing its trade prices to its clients. The KCS team is often called upon to meet with prospective buyers who are contemplating the purchase of a property that needs vision and know-how to see its full potential. ### Services Provided - Building Design - Home Remodeling - Custom Homes - House Plans - New Home Construction - Home Additions - Home Extensions - Kitchen Design - Kitchen Remodeling - Floor Plans - Energy-Efficient Homes - Accessory Dwelling Units (ADUs) - Bathroom Design - Guesthouse Design & Construction - Bathroom Remodeling - Residential Home Design ### Areas Served - San Francisco - Napa - San Rafael - Petaluma - Novato - Mill Valley - Larkspur - San Anselmo - Tamalpais-Homestead Valley - Sonoma - Corte Madera - Tiburon - Kentfield - Sausalito - Lucas Valley-Marinwood - North Richmond - Santa Venetia - Marin City - Sleepy Hollow - Ross - Belvedere - Fairfax - Lagunitas-Forest Knolls - Woodacre - Bolinas - Alto - Stinson Beach - Muir Beach - San Geronimo - Belvedere Tiburon - Greenbrae - Lagunitas ## Business Details | Field | Value | | --- | --- | | Business Name | KCS Residential Design | | Address | 467 Miller Ave., Mill Valley, California 94941, United States | | Phone | (415) 888-8812 | | Website | https://www.kcsad.com/ | | Followers on Houzz | 430 | **Social profiles:** - Blog — http://www.kcsestates.com/ ## Contact - **Houzz profile:** [KCS Residential Design](https://www.houzz.com/professionals/architects-and-building-designers/kcs-residential-design-pfvwus-pf~503486484) - **Website:** https://www.kcsad.com/ - **Phone:** (415) 888-8812 ## Credentials - **Best of Houzz:** 6 awards (2014–2022), for Design, Service. ## Reviews **Overall rating: 5.0 out of 5 — 2 reviews** ### All 2 reviews **★★★★★ — Foley Built, Oct. 2019** > I have been working with KCS since 2012. They have designed five new homes that I have developed and built during this time. All builds and sales were a great success working with them as the design team. I will happily continue to work with them on future projects and could not recommend them more for anyone looking to design a new home or remodel an existing one. **★★★★★ — Eden Development, Oct. 2016** > it is a pleasure working with KCS DESIGN. > As a general contractor we work with many designers on our project and working with Katelyn on the last project was a real pleasure . all was smooth and I am impressed with the results > > keep doing what you do > > recommended ## Selected projects - [Modern Lodge](https://www.houzz.com/hznb/projects/modern-lodge-pj-vj~5661142) - Location: Mill Valley, CA - Photos: 14 - Description: In the heart of Homestead Valley on a sprawling mostly level ~1/2 acre lot the latest KCS Estates luxury home, designed by KCS Residential Design, embraces the organic beauty of its creekside setting. The juxtaposition of luxe, natural textures and sleek, modern, design elements come together to create the Modern Lodge. A custom built ~4,000 ft. 5 bedroom, 4.5 bath home that takes advantage of its spectacular natural setting to create a serene private escape just minutes from Mill Valley’s shopp… - [Warm Modern](https://www.houzz.com/hznb/projects/warm-modern-pj-vj~3479952) - Location: Mill Valley, CA - Photos: 16 - Description: Situated at the entrance to Homestead Valley on a level ~12,000 foot lot, just steps from local restaurants, Whole Foods, neighborhood parks, and award winning schools; the latest KCS Estates luxury property is the epitome of the Warm Modern design aesthetic . This custom built ~3500 square foot, 4 bedroom, 4.5 bath home seamlessly blends iconic mid-century elements with clean modern lines. The rich, natural palate and retro inspired geometric shapes to create an elegant yet relaxed environment… - [Modern Farmhouse](https://www.houzz.com/hznb/projects/modern-farmhouse-pj-vj~3480139) - Location: Kentfield, CA - Photos: 11 - Description: Completed by the team of KCS Estates and Goltermann Construction;This custom built ~3,000 square foot, 4 bedroom, 3.5 bath home is a stunning transformation offering timeless design and function - [Mid Century Modern](https://www.houzz.com/hznb/projects/mid-century-modern-pj-vj~1794403) - Location: Tiburon, CA - Photos: 19 - Description: The KCS Inc. interiors balance the clean architectural lines of the home by incorporating natural materials. Simple cabinet details highlight the warm stained wood and monolithic stone forms throughout the house. - [Modern Traditional](https://www.houzz.com/hznb/projects/modern-traditional-pj-vj~1639289) - Location: Mill Valley, CA - Photos: 18 - Description: Situated on one of the largest lots in Sycamore Park, widely considered Mill Valley's premier neighborhood, the luxury home is a modern take on tradition. This custom built ~3,500 square foot, 5 bedroom, 4.5 bath home embodies the aesthetic of Modern Traditional design, seamlessly blending the elegance of a traditional home with clean lines, open floor plan & stylish finishes. - [Mill Valley Residence](https://www.houzz.com/hznb/projects/mill-valley-residence-pj-vj~1804453) - Location: Mill Valley, CA - Photos: 23 - Description: A KCS Inc. transformation that fuses the existing homes traditional elements with a contemporary floor plan and interior details to suit family life. An open Great Room layout forms the heart of the home where spaces are defined by distinct casework features. Each room in the house connects strongly with the outdoors. Particularly at the Living Room, which spills onto the covered porch and yard beyond. - [Modern Nature](https://www.houzz.com/hznb/projects/modern-nature-pj-vj~1639856) - Location: Mill Valley, CA - Photos: 7 - Description: Modern, minimalist simplicity with finishes and materials inspired by nature invites the outdoors in. The warm palate of natural whites, greys and taupes is punctuated by sleek black aluminum windows and standing metal seamed roof. KCS Estates’ next project perfectly complements the serenity of its Homestead Valley setting. - [Vintage Inspired Farmhouse](https://www.houzz.com/hznb/projects/vintage-inspired-farmhouse-pj-vj~690802) - Location: Not specified - Photos: 15 - Description: Modern day sophistication and comfort enlaced in vintage inspired finishes and architectural details evoke the atmosphere of a simpler time. Nestled in Homestead Valley, this 18,000+ sq ft lot offers privacy and serenity within walking distance from Whole Foods and local restaurants. A great room, featuring vaulted, open truss ceilings welcomes you into the home and leads to the master suite, office and outdoor spaces. Downstairs, the oversized family room allows a close knit family to play and… - [Urban Farmhouse](https://www.houzz.com/hznb/projects/urban-farmhouse-pj-vj~721935) - Location: Not specified - Photos: 15 - Description: Located in one of Marin’s most coveted neighborhood’s and situated on a 25,000+ square foot lot that offers privacy, views and the ultimate in Mill Valley living. The open main level floor plan features soaring ceilings and folding glass doors connect a covered loggia to create an ideal indoor/outdoor entertaining environment. The luxurious master suite and private office complete the main level. An open staircase leads you to the informal family room, additional bedrooms and outdoor areas. Slee… - [Contemporary Farmhouse](https://www.houzz.com/hznb/projects/contemporary-farmhouse-pj-vj~126516) - Location: Mill Valley, CA - Photos: 24 - [Larkspur Residence](https://www.houzz.com/hznb/projects/larkspur-residence-pj-vj~122331) - Location: Larkspur, CA - Photos: 7 - [Mill Valley Estate](https://www.houzz.com/hznb/projects/mill-valley-estate-pj-vj~122131) - Location: Mill Valley, CA - Photos: 25 - [Melrose Residence](https://www.houzz.com/hznb/projects/melrose-residence-pj-vj~122333) - Location: Mill Valley, CA - Photos: 9 - [San Francisco Decorator Showcase 2012](https://www.houzz.com/hznb/projects/san-francisco-decorator-showcase-2012-pj-vj~122650) - Location: Not specified - Photos: 3 [See all 14 projects](https://www.houzz.com/professionals/architects-and-building-designers/kcs-residential-design-pfvwus-pf~503486484) ## Community Q&A **Q: What are the paint colors of this house?** *(in Photo Questions)* Many Thanks!! A: Thank you for your interest. The paint colors are Benjamin Moore Cape May Cobblestone and Bnejamin Moore Galveston Gray. We wish you success! **Q: Love the light fixture, where is it from?** *(in Photo Questions)* A: Thank you for your interest! The fixture is from Restoration Hardware. **Q: What color is the exterior?** *(in Photo Questions)* I was wondering what color is the exterior A: Thank you for your interest. The exterior is Benjamin Moore La Paloma Gray 1551. **Q: What brand of pavers are these?** *(in Photo Questions)* Which pavers are these? A: To be more specific the driveway is McNear Belgium Cobblestone. **Q: What type/color of stone is used for the fire pit table top?** *(in Photo Questions)* Its a deeper gray than we've been able to find - can you let us know where to find it? Thanks! A: Thank you for your interest. The stone is Connecticut Bluestone that has been flamed. **Q: What is the name of the paint color on the walls?** *(in Photo Questions)* A: Thank you for your interest. The color is Benjamin Moore HC-173 Edgecomb Gray in flat finish. --- *Source: Houzz professional profile. Reflects the profile as of 2026-11-07.*