DESC (Downtown Emergency Service Center)

Seattle, WA (Lake City)

Birch Grove is a 120-unit permanent supportive housing community in Seattle's Lake City neighborhood, providing stable, service-enriched homes for single adults experiencing chronic homelessness and living with severe and persistent mental health conditions. The project transforms a former car dealership site, once paved edge to edge, into a green, human-scaled residence anchored by a revegetated landscape and a protected central courtyard. Named in honor of a longtime client and community member, Helen Birch, whose journey from street outreach to permanent housing shaped the design brief, Birch Grove is grounded in trauma-informed design: calming colors, welcoming shared spaces, and carefully studied circulation create a sense of safety and predictability for residents. A prominent sloped parapet animates the building's street-facing facade, while Pacific Northwest–inspired wood accents and a restrained material palette connect it to its neighborhood context. Sustainable systems, including heat pump water heaters and centralized energy recovery ventilation, helped the project achieve Evergreen Sustainable Development Standard (ESDS) 4.1 performance. Onsite, an integrated model of wraparound care pairs each tenant with dedicated support staff and access to behavioral health, medication monitoring, and substance use treatment services. Birch Grove reimagines permanent supportive housing as dignified, architecturally ambitious civic investment, a home built for one of Seattle's most vulnerable populations, in one of its most rapidly changing neighborhoods.