# Alteration or repair permit 6939722-BK at 401 Union St, Seattle

Seattle Department of Construction and Inspections permit 6939722-BK: issued Mar 17, 2023 for alteration or repair work at 401 Union St. Construct blanket permit tenant improvements to future tenant on the 15th floor of existing commercial building per plan.

- Permit number: 6939722-BK
- Issued: Mar 17, 2023
- Type of work: Alteration or repair (city: Tenant Improvment, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $1,900,000
- ZIP code: 98101
- All permits at this address: https://nearbypermits.com/seattle/address/401-union-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 2026-10-07 08:58 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 401 Union St: https://nearbypermits.com/seattle/address/401-union-st/