# Alteration or repair permit 6437308-BK at 400 9th Ave N, Seattle

Seattle Department of Construction and Inspections permit 6437308-BK: issued Oct 2, 2014 for alteration or repair work at 400 9th Ave N. Blanket permit for interior non-structural alteration floors 3 through 12 for Amazon.com.

- Permit number: 6437308-BK
- Issued: Oct 2, 2014
- Type of work: Alteration or repair (city: Tenant Improvment, N/A)
- Status: Finished (city: Completed)
- Reported cost: Not listed
- ZIP code: 98109
- All permits at this address: https://nearbypermits.com/seattle/address/400-9th-ave-n/

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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 17:27 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 400 9th Ave N: https://nearbypermits.com/seattle/address/400-9th-ave-n/