# Alteration or repair permit 6356993-CN at 999 3rd Ave, Seattle

Seattle Department of Construction and Inspections permit 6356993-CN: issued Mar 14, 2013 for alteration or repair work at 999 3rd Ave. Construct interior nonstructural alterations to existing office tenant space on the 31st floor per floor plan and subject to field inspection.

- Permit number: 6356993-CN
- Issued: Mar 14, 2013
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $4,500
- 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 2026-10-09 04:35 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/