AGC Building & Marina

AGC Properties

Building • Marina • Parking

Seattle, Washington

Building

Office space currently available

Located just north of downtown Seattle on beautiful Lake Union is the AGC Building.

Ten floors; 114,000 s.f.
Premium Lake Union frontage with water/city views
Starbucks Coffee on site
Commons Room with pool table, couches & lounge chairs, big-screen TV
Meeting/conference facilities
Paid parking available
Adjacent to Kenmore Air base
Adjacent to Westlake bicycle track
Adjacent to Metro bus line

Learn More – click here

Marina

Click below for current slip availablilty.

Our marina is right on Lake Union with various sizes of slips available.

Premium Lake Union location
94 boat slips from 35’ to 65’
Secure access with locked dock gates
Paid parking available
Starbucks Coffee on-site
Two-minute walk to Lake Union Park, MOHAI
Adjacent to Kenmore Air base
Adjacent to Westlake bicycle track
Adjacent to Metro bus line

Learn More – click here

Parking

We provide convenient paid parking, close to many businesses in the South Lake Union area and featuring clean, well-maintained and well-lit outdoor parking spaces.

News and Updates

Welcome to the new AGC Properties website!

We’ve created this new site to provide “one-stop-shopping”-style information on the Associated General Contractors of Washington (AGC) office building, marina and parking facilities, as well as on features of the South Lake Union area and, of course, a quick and easy payment process for AGC building and marina tenants. Our paid parking facilities are operated […]

Building renovations nearly complete

We’re happy to report that the 2017-2018 building renovation plan is nearly complete, with only a few minor cosmetic touches remaining. We’ve updated the first- and second-floor public areas with digital directories in the lobby areas of both floors, as well as new flooring, wall finishes, furnishings, lighting and artwork.

Welcome, new tenants!

AGC is happy to welcome two new tenants, Evergreens and TGW Systems, Inc. to the AGC building. Evergreens is a Seattle-based restaurant company who’s moved their administrative operations into our Lake Union location. They are committed to serving seasonal, local and all-natural food whenever possible, using nothing but the best and freshest of ingredients. They […]

Interested in more information?

(206) 284 0061
1200 Westlake Avenue N, Suite 301
Seattle Washington 98109