622 Rainier Ave S
- Stories7
- City documents on file1,225
- Latest activityApr 2, 2026
About this project
A 7-story mixed-use apartment project with 185 units and ground-floor retail space is the proposal at 622 Rainier Ave S in Seattle's Atlantic neighborhood. The early design guidance filing (3023696-EG) split the program across three separate buildings with parking for 92 cars. A Master Use application under the same base number (3023696-LU) raised the total to 205 units and 112 parking spaces, while a later Master Use filing (3034452-LU) returned to 185 units in a single 200,000-square-foot building with parking below grade.
Latest activity
Apr 2, 2026 update—
An electrical permit (7136411-EL) was recorded in April 2026, the newest movement in the file. The project reached completion in May 2024, when a Certificate of Occupancy was issued under the phased permit (6768936-PH); a temporary certificate had preceded it in March 2024. Later electrical permits in January 2025 and June 2025, under 7067326-EL and 7089916-EL respectively, show post-completion work continuing in the building.