In the second quarter of 2026, Seattle's traditional office core recorded its strongest quarter for new office leasing since 2019. Driven by several large commitments in top-tier office towers, new lease commitments totaled more than 550,000 square feet during the quarter.
Downtown Seattle office leasing accelerates as tenants sign larger deals
Quarterly leasing volume reaches its strongest level in seven years
CoStar Analytics
August 7, 2026 | 2:42 P.M.
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IN THIS ARTICLE
- Properties
- One Union Square
600 University St, Seattle, WA
- Madison Centre
920 5th Ave, Seattle, WA
- JPMorganChase Center
1301 2nd Ave, Seattle, WA
- Hill7
1099 Stewart St, Seattle, WA