# Alteration or repair permit 7072117-CN at 1800 9th Ave, Seattle

Seattle Department of Construction and Inspections permit 7072117-CN: issued Sep 9, 2025 for alteration or repair work at 1800 9th Ave. Construct alterations to L-4 of a commercial office building office functions including amenity and food service facilities occupy per plans.

- Permit number: 7072117-CN
- Issued: Sep 9, 2025
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $5,000,000
- ZIP code: 98101
- All permits at this address: https://nearbypermits.com/seattle/address/1800-9th-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 2026-10-10 17:03 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1800 9th Ave: https://nearbypermits.com/seattle/address/1800-9th-ave/