Heritage renovations usually work according to a logic of preservation – original details are restored, surfaces are sealed and finishes are varnished to suspend the house in an idealized previous state. But in Trion Hilla 1929 Cape Cod in Portland, Oregon, designer Sarah Gray practice based in the Pacific Northwest Grayhaus reverses this formula. Her palette of materials—unlacquered brass, Calacatta Viola marble, mohair, velvet, linen, aged wood, and natural stone—was chosen not for its ability to resist wear and tear, but to welcome it, treating patina and softness as active contributors to making an almost century-old home feel welcoming rather than tacky.
These are not distressed finishes that perform the look of age, but reactive surfaces that develop character depending on how much the home is lived in. Unlacquered brass material darkens and stains with handling. Mohair and velvet upholstery acquire compression patterns through repeated use. Floors and walls subtly record motion and movement with every light dip.
The tonal range of the palette reinforces this agenda. Low jewel tones and inky hues wrap the rooms in warmth, avoiding the stark contrast between old architecture and new intervention that characterizes many contemporary heritage projects. At select moments, the palette tightens into more concentrated, almost monochromatic expressions, giving certain spaces a subtle contemporary edge without disrupting the home’s overall cohesion.
Gray pulled this color story in part from the homeowner’s wardrobe. Therefore, in the heart of the house, a small room hidden between the dining room and the kitchen was redefined as a special living room. The burgundy colored walls and deliberately low, warm lighting create a scaled space for conversation.
The 18-month renovation navigated the structural idiosyncrasies typical of homes approaching their centennial, including unusual beam directions, construction constraints and hidden conditions that come with homes of this era. Gray’s decision to retain the original molding profiles, proportions and symmetry while introducing this more expressive material language allows the bones of the house to remain legible beneath its new interior life.
The result is a home that will look different in five years than it does today – not through wear and tear, but through the gradual accumulation of the life we live in it.
To see more work from the studio, visit grayhaus.com.
Photo by Pablo Enriquez.























