# Alteration or repair permit 6231948-CN at 1200 6th Ave, Seattle

Seattle Department of Construction and Inspections permit 6231948-CN: issued Nov 13, 2009 for alteration or repair work at 1200 6th Ave. Construct alterations to 3rd 4th and 6th floors for courtrooms and offices to existing commercial building and occupy per plan.

- Permit number: 6231948-CN
- Issued: Nov 13, 2009
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $500,000
- ZIP code: 98101
- All permits at this address: https://nearbypermits.com/seattle/address/1200-6th-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 22:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1200 6th Ave: https://nearbypermits.com/seattle/address/1200-6th-ave/