# Alteration or repair permit 6268660-CN at 1600 E Jefferson St, Seattle

Seattle Department of Construction and Inspections permit 6268660-CN: issued Dec 8, 2010 for alteration or repair work at 1600 E Jefferson St. Interior tenant improvement to Suite #510 medical offices per floor plan subject to field inspection.

- Permit number: 6268660-CN
- Issued: Dec 8, 2010
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $30,000
- ZIP code: 98122
- All permits at this address: https://nearbypermits.com/seattle/address/1600-e-jefferson-st/

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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 2026-10-10 13:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1600 E Jefferson St: https://nearbypermits.com/seattle/address/1600-e-jefferson-st/