Located in the Midtown East neighborhood of Turtle Bay, this project involved combining two separate units to create a duplex three bedroom apartment. The upper unit required a gut renovation to provide a new Master Bedroom suite, including the replacement of an existing Kitchen with a Master Bathroom, remodeling a second bathroom, and adding new closets and cabinetry throughout. An opening was made in the steel floor structure between the units to install a new stair. The lower unit had been renovated recently and only needed work in the Living/Dining area to accommodate the new staircase. Given the long and narrow proportion of the apartment footprint, it was important that the stair be spatially efficient while creating a focal element to unify the apartment. The stair structure takes the concept of a spine beam and splits it into two thin steel plates, which support horizontal plates recessed into the underside of the treads. The wall adjacent to the stair was clad with vertical wood slats to physically connect the two levels and define a double height space. Whitewashed oak flooring runs through both floors, with solid white oak for the stair treads and window countertops. The blackened steel stair structure contrasts with white satin lacquer finishes to the slat wall and built-in cabinetry. On the upper floor, full height electrolytic glass panels bring natural light into the stair hall from the Master Bedroom, while providing privacy when needed. archphoto.com

The stair utilizes standard steel profiles for the stringer and railing. Treads are laminated hickory, 3" thick.. Roger Wade photo.
Inspiration for a mid-sized transitional wooden straight open and metal railing staircase remodel in Other

Cesar Rubio
Large urban wooden straight open staircase photo in San Francisco

This multistory stair definitely embraces nature and simplicity; we had the opportunity to design, build and install these rectangular wood treads, newels, balusters and handrails system, to help create beautiful horizontal lines for a more natural open flow throughout the home.CSC 1976-2020 © Century Stair Company ® All rights reserved.

Hall staircase with original stained glass window and built in bench seat.
Example of a mid-sized classic wooden u-shaped wood railing staircase design in San Francisco with wooden risers

Wide plank Hickory flooring and matching custom stair treads - sawn in the USA and available mill-direct from Hull Forest Products - www.hullforest.com. 1-800-928-9602. Photo by Matt Delphenich Architectural Photography

design: Mark Lind / photo: Andrew Pogue / precast concrete: Newbold Stone
Example of a trendy wooden open staircase design in Austin

In 2014, we were approached by a couple to achieve a dream space within their existing home. They wanted to expand their existing bar, wine, and cigar storage into a new one-of-a-kind room. Proud of their Italian heritage, they also wanted to bring an “old-world” feel into this project to be reminded of the unique character they experienced in Italian cellars. The dramatic tone of the space revolves around the signature piece of the project; a custom milled stone spiral stair that provides access from the first floor to the entry of the room. This stair tower features stone walls, custom iron handrails and spindles, and dry-laid milled stone treads and riser blocks. Once down the staircase, the entry to the cellar is through a French door assembly. The interior of the room is clad with stone veneer on the walls and a brick barrel vault ceiling. The natural stone and brick color bring in the cellar feel the client was looking for, while the rustic alder beams, flooring, and cabinetry help provide warmth. The entry door sequence is repeated along both walls in the room to provide rhythm in each ceiling barrel vault. These French doors also act as wine and cigar storage. To allow for ample cigar storage, a fully custom walk-in humidor was designed opposite the entry doors. The room is controlled by a fully concealed, state-of-the-art HVAC smoke eater system that allows for cigar enjoyment without any odor.

Custom stair railing, limestone wall, wood slab treads, and limestone landing and stairs. Photo by Jeff Herr Photography.
Country wooden mixed material railing staircase photo in Atlanta

Under-lighting on each step not only provides safety but romantic ambiance at night, emphasizing the curve of the entryway staircase. The risers are constructed of re-purposed French farmhouse wood, which was used extensively throughout the home. The treads are limestone. Photo by Brian Gassell

Mid-sized elegant ceramic tile entryway photo in Los Angeles with white walls and a glass front door

Anice Hoachlander, Hoachlander Davis Photography
Staircase - 1960s wooden straight open staircase idea in DC Metro

Multi colored risers create a playful appearance to this beach themed and colored home renovation project.
Staircase - mid-sized eclectic wooden u-shaped staircase idea in Sacramento with painted risers

Building Design, Plans (in collaboration with Orfield Drafting), and Interior Finishes by: Fluidesign Studio I Builder & Creative Collaborator : Anchor Builders I Photographer: sethbennphoto.com

Glass stairs are incomparable to any other stairs. Whether textured or clear, cast glass images provides stunning glass stair treads that will accentuate your home. Custom glass guardrails or glass handrails also add sophistication to your space. Featured texture is "CGI Coating" which is part of the slip prevention glass type exclusive to Cast Glass Images. (Slip Prevention glass is a custom permanent glass surface application that increases the amount of friction on a glass surface.) Glass color is low iron.

Benjamin Benschneider
Staircase - mid-sized modern wooden u-shaped open staircase idea in Seattle

Michael Moran/OTTO photography. The objective of this award-winning gut renovation was to create a spatially dynamic, light-filled, and energy-efficient home with a strong connection to Long Island Sound. The design strategy is straightforward: a gabled roof covers a central “spine” corridor that terminates with cathedral ceilinged spaces at both ends. The relocated approach and entry deposit visitors into the front hall with its curvilinear, cantilevered stair. A two-story, windowed family gathering space lies ahead – a straight shot to the water beyond. The design challenge was to utilize the existing house footprint and structure, while raising the top of foundation walls to exceed new flood regulations, reconfiguring the spatial organization, and using innovative materials to produce a tight thermal envelope and contemporary yet contextually appropriate facades.

The beautiful reclaimed marble floor at our Lake Drive renovation is newly installed but it feels like it is has always been there. We love enhancing a home's character with authentic materials.

This project blends warm wood with industrial style concepts for a result that transcends typical modern minimalism. Created with a visionary architect and builder, the four-level structure features thick solid oak treads with extended noses that float against finished poplar stringers. Open risers preserve light flow from the adjacent wall of windows. A horizontal stainless steel rod balustrade system flows from the lower-level recreation room to the fourth-level rooftop deck, creating visual continuity across the home's entire vertical span. The geometric design echoes custom millwork throughout the residence and connects the chef's kitchen and family room while celebrating natural light at every level. 1976-2026 © Century Stair Company