# Alteration or repair permit 6400809-CN at 999 3rd Ave, Seattle

Seattle Department of Construction and Inspections permit 6400809-CN: issued Jan 21, 2014 for alteration or repair work at 999 3rd Ave. Construct interior alterations to add partition walls to existing office space per floor plan and subject to field inspection.

- Permit number: 6400809-CN
- Issued: Jan 21, 2014
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $7,000
- ZIP code: 98104
- All permits at this address: https://nearbypermits.com/seattle/address/999-3rd-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 2026-10-06 15:24 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 999 3rd Ave: https://nearbypermits.com/seattle/address/999-3rd-ave/