# Alteration or repair permit 6380257-CN at 800 5th Ave, Seattle

Seattle Department of Construction and Inspections permit 6380257-CN: issued Sep 10, 2013 for alteration or repair work at 800 5th Ave. Tenant improvement to existing office spaces on the 19th (SW Corner) and 23rd floors (SE Corner) subject to field inspection.

- Permit number: 6380257-CN
- Issued: Sep 10, 2013
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $44,800
- ZIP code: 98104
- All permits at this address: https://nearbypermits.com/seattle/address/800-5th-ave/

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Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-09 22:46 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 800 5th Ave: https://nearbypermits.com/seattle/address/800-5th-ave/