# Alteration or repair permit 7137595-BK at 401 1st Ave S, Seattle

Seattle Department of Construction and Inspections permit 7137595-BK: issued May 20, 2026 for alteration or repair work at 401 1st Ave S. Construct blanket permit tenant improvements to future tenant on the fourth floor of existing commercial building per plan.

- Permit number: 7137595-BK
- Issued: May 20, 2026
- Type of work: Alteration or repair (city: Tenant Improvment, Commercial)
- Status: Issued (city: Issued)
- Reported cost: $170,000
- ZIP code: 98104
- All permits at this address: https://nearbypermits.com/seattle/address/401-1st-ave-s/

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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 2026-10-07 16:59 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 401 1st Ave S: https://nearbypermits.com/seattle/address/401-1st-ave-s/