507 Northgate, Seattle

Services: Structural and Civil
Square Feet: 308,000
Construction Cost: $34,000,000
Completion: 2009
Base Materials: Concrete, Wood
Client: Baylis Architects

This five-story mixed-use development will include 163 studio and one-bedroom apartments and space for both major and small street-front retail. Three levels of underground parking will provide 370 stalls. Sustainable elements will include energy-efficient lighting and large windows. Once occupied by a gas station, the site required an environmental cleanup.