Project facts
- Location: Angle Lake Station, SeaTac, WA
- Site area: ±0.77 acres
- Development partner(s): Mercy Housing NW
- Architect: Runberg Architecture Group
- Contractor: Walsh Construction
- Program: 130 affordable units with ground floor commercial space
- Opened: 2025
About this project
Connection Angle Lake’s 130 units bring 211 bedrooms across studio, one-, two-, and three-bedroom homes. These units will serve households earning under 50% and 60% area medium income. The project includes 26 units for people with intellectual and developmental disabilities and 8 for recipients of King County Housing Authority vouchers. The Arc of King County will operate out of the ground floor commercial space to provide critical services to people with intellectual and developmental disabilities and their families.
Connection Angle Lake features a mural painted by local artist Angelina Villalobos Soto, in partnership with Bones and Gold, Tori Kinn, and Barry Johnson. It was painted from the top down during construction from a platform suspended from the roof. The piece brings vibrant color to the building and pairs with the public art that surrounds the Angle Lake Park and Ride and the Angle Lake Station.
Sound Transit discounted the property value to support the project’s affordable housing outcomes. Mercy secured financing for the project from multiple public and private sources, including the Washington State Housing Finance Commission, King County, and the Amazon Housing Equity Fund.
Project contact
The mural by local artists on the south façade of the building brings vibrant color to the station area.
Connection Angle Lake is steps away from the Angle Lake Station.
