# Alteration or repair permit 6557854-CN at 2231 1st Ave, Seattle

Seattle Department of Construction and Inspections permit 6557854-CN: issued Oct 10, 2016 for alteration or repair work at 2231 1st Ave. Tenant improvements to existing office space. No structural work or changes to the envelope are incorporated. Stfi.

- Permit number: 6557854-CN
- Issued: Oct 10, 2016
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $25,000
- ZIP code: 98121
- All permits at this address: https://nearbypermits.com/seattle/address/2231-1st-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 2026-10-11 17:49 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 2231 1st Ave: https://nearbypermits.com/seattle/address/2231-1st-ave/