# Alteration or repair permit 6495065-CN at 800 5th Ave, Seattle

Seattle Department of Construction and Inspections permit 6495065-CN: issued Nov 6, 2015 for alteration or repair work at 800 5th Ave. Alterations to add conference and training room to 38th floor of existing commercial building and occupy per plan.

- Permit number: 6495065-CN
- Issued: Nov 6, 2015
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $549,000
- 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 2026-10-08 06:27 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/