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425 Westlake Ave N
Seattle, WA 98109
Westlake at Republican Bldg · Retail Property For Lease · 19,658 SF

Highlights

  • Located within South Lake Union, one of the nation’s fastest-emerging technology and business districts.
  • Highly visible along Westlake Avenue with excellent pedestrian and vehicle exposure.
  • Surrounded by acclaimed dining, retail, and hospitality options, enhancing customer draw.
  • Immediate proximity to Amazon headquarters and steps from major corporate campuses.
  • Convenient access to public transportation including Seattle Streetcar and multiple bus lines.

Property Facts

Total Space Available 19,658 SF
Property Type Retail
Property Subtype Storefront Retail/Office
Gross Leasable Area 25,922 SF
Year Built 1920

About the Property

The property is located in Seattle’s South Lake Union submarket at 425 Westlake Ave N and is zoned SM-SLU 175 under King County jurisdiction. It occupies approximately 0.30 acres and has a total building size of 25,920 SF. The area is served by the Seattle Streetcar with several stops within 0.1 miles and is approximately 2.4 miles from King Street Station. Seattle-Tacoma International Airport is approximately 15.6 miles from the property. The surrounding market area contains high-density multifamily developments, corporate offices, and nearby highway access, including I-5 and SR-99.

  • Bus Line
  • Signage
  • Listing ID: 40991900

  • Date on Market: 2026-06-19

  • Last Updated:

  • Address: 425 Westlake Ave N, Seattle, WA 98109

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