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428 Westlake Ave N
Seattle, WA 98109
Office Property For Lease
·
80,978 SF
Highlights
- Class A building situated in South Lake Union, a premier Seattle innovation hub.
- Surrounded by technology, biotech, and life sciences campuses.
- On-site parking available, complemented by excellent regional connectivity.
- Highly walkable, transit-rich location with rapid access to regional highways.
- Available 1,440 RSF second-generation retail space with strong street presence.
Property Overview
428 Westlake Avenue North is a six-story office property located on a 0.45-acre parcel in Seattle’s South Lake Union submarket. The property totals approximately 88,546 square feet and was completed in 2004. It is zoned SM-SLU-175/85-280 under City of Seattle regulations and includes structured parking accommodating approximately 138 spaces. The surrounding area is characterized by mixed-use urban development with proximity to downtown Seattle, major transit facilities, and regional employment centers.
Property Facts
Building Type
Office
Year Built
2004
Building Height
6 Stories
Building Size
88,514 SF
Building Class
B
Typical Floor Size
14,704 SF
Unfinished Ceiling Height
12’
Parking
130 Covered Parking Spaces
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