Located in downtown San Francisco’s Hayes Valley neighborhood, 78 Haight Street is an eight-story mixed-use transitional housing project for youth on the former Central Freeway site, demolished after the Loma Prieta earthquake.

Along car-dominated Octavia Boulevard, the streetscape design unifies materials and scale to strengthen the pedestrian experience. Seating and permeable paving within the furnishing zone create a micro-park, while a continuous soil volume beneath supports long-term tree health in a high-traffic environment.

At the roof level, an exterior garden extends directly from the community room, creating a shared amenity for residents. The garden integrates native planting, stormwater bioretention, community gardening, and flexible lounge seating. Sloped planters echo San Francisco’s topography, while expansive views connect residents to the surrounding hills and cityscape.