# Alteration or repair permit 6566186-CN at 601 Union St, Seattle

Seattle Department of Construction and Inspections permit 6566186-CN: issued Feb 28, 2017 for alteration or repair work at 601 Union St. Construct alterations to remove a connecting stair between floors 39 & 40 in an existing commercial building per plan.

- Permit number: 6566186-CN
- Issued: Feb 28, 2017
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $82,667
- ZIP code: 98101
- All permits at this address: https://nearbypermits.com/seattle/address/601-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 2026-10-08 06:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 601 Union St: https://nearbypermits.com/seattle/address/601-union-st/