# Alteration or repair permit 6496374-CN at 500 Mercer St, Seattle

Seattle Department of Construction and Inspections permit 6496374-CN: issued Dec 31, 2015 for alteration or repair work at 500 Mercer St. Change use from retail to office and construct interior alterations for offices at second floor of existing commercial building and occupy per plan.

- Permit number: 6496374-CN
- Issued: Dec 31, 2015
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $3,600,000
- ZIP code: 98109
- All permits at this address: https://nearbypermits.com/seattle/address/500-mercer-st/

---
Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-12 06:50 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 500 Mercer St: https://nearbypermits.com/seattle/address/500-mercer-st/