Minimalist All-White Interiors

The dramatic staircase in architect Dom Dimster’s Southern California home is made from T- and L-profile steel, shelf board, glass panels, and plate steel. Electric shades on the outside of the house keep the sun from penetrating the glass wall of the staircase and overheating the interior.

Home Renovation Tip: Determine Splurge-Worthy Items Upfront

Three thin slabs have been staggered vertically through the space to create three distinct floors and allow light to flood in from the front, back, and roof. The white Saari kitchen makes the most of a compact space.

The snug attic in this former fisherman’s cottage in Copenhagen contains the homeowner’s platform bed, custom-designed by Jonas Bjerre-Poulsen to maximize storage and fit the unusual space.

Two pieces from E15’s Shiraz sofa flank the company’s wooden Leila side tables. Hill chose to use flat paint in Benjamin Moore’s Decorators White throughout the home because it emphasizes the chalkiness of the plaster walls, making them “look almost like slate.” The sconce shown in the foreground—David Chipperfield’s Corrubedo design for FontanaArte—gives off a soft glow and replaces the dozens of paper-lampshade wall fixtures the owners found in the house when they bought it. Stewart Cohen’s zany photograph of a gun-toting Marfa resident encapsulates Barbara Hill’s offbeat brand of decorating: bright and minimal, yet darkly humorous.

In the living area, a Tufty-Time sofa by Patricia Urquiola for B&B Italia, a Soft Grid blanket by Established & Sons, and a wood-burning stove by Stûv keep her comfortable.