# Tenant Improvment permit 7078966-BK at 601 Union St, Seattle

City of Seattle permit 7078966-BK, issued Apr 15, 2025 for 601 Union St: tenant improvment. Construct blanket permit tenant improvements to future tenant on the 54th floor of existing commercial building per plan.

- Permit number: 7078966-BK
- Issued: Apr 15, 2025
- Type: Tenant Improvment
- Status: Issued
- Reported cost: $1,250,000
- ZIP code: 98101
- All permits at this address: https://nearbypermits.com/seattle/address/601-union-st/

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Source: City of Seattle open data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-01 07:58 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/