# Alteration or repair permit 6309455-BK at 1301 4th Ave, Seattle

Seattle Department of Construction and Inspections permit 6309455-BK: issued Feb 24, 2012 for alteration or repair work at 1301 4th Ave. Blanket Permit: non-structural interior alterations to 19th floor (Project Corp) per plan.

- Permit number: 6309455-BK
- Issued: Feb 24, 2012
- Type of work: Alteration or repair (city: Tenant Improvment, N/A)
- Status: Finished (city: Completed)
- Reported cost: Not listed
- ZIP code: 98101
- All permits at this address: https://nearbypermits.com/seattle/address/1301-4th-ave/

---
Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-07 17:46 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1301 4th Ave: https://nearbypermits.com/seattle/address/1301-4th-ave/