
Partners
- WG Clark
- KPFF
- Hewitt
- Coughlin Porter Lundeen
- SkB Architects – Interiors
- 4EA Building Science
- GLUMAC
- A3Acoustics




Amenities for residents include a podium level deck with play area and a gym.

Grand Street Commons
Grand Street Commons is a mixed-use, transit-oriented development (TOD) in Seattleās Rainier Valley neighborhood. The project is a result of a unique partnership between market-rate and affordable-housing developers that provides 771 residential units and 51,000 SF of commercial and retail space across three buildings to form a cohesive, new town center.
Tahoma Valley
All 206 units in the South building are affordable to tenants making 50-60% area median income (AMI). Providing family-sized housing was a design priority, so many of the units feature two or three bedrooms. The common roof deck features play structures for children living in the building.
An alley vacation was integral to the overall design; approval of the alley vacation allowed the City to vacate public interest in the property and turn it over to the property owner. By doing this, 45 additional units were added and the street right-of-way was redirected, which increases pedestrian safety and created space for the new plaza and community gathering space.
Adjacent to the plaza, several commercial spaces will provide a permanent location for arts programming in the neighborhood, including the Cultural Space Agency.





Amenities for residents include a podium level deck with play area and a gym.