# Alteration or repair permit 6583975-BK at 601 Union St, Seattle

Seattle Department of Construction and Inspections permit 6583975-BK, issued Mar 9, 2017 for 601 Union St: alteration or repair. 5/2/2017 - Cancelled customer log #17-571. REPLACED BY AP # 6590897.Blanket Permit for interior non-structural alterations. Tenant improvement on floors 31 and 32 for Kaiser Permanente per plan.

- Permit number: 6583975-BK
- Issued: Mar 9, 2017
- Type of work: Alteration or repair (city: Tenant Improvment, N/A)
- Status: Cancelled (city: Canceled)
- Reported cost: Not listed
- ZIP code: 98101
- All permits at this address: https://nearbypermits.com/seattle/address/601-union-st/

---
Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-01 20:44 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/