# Addition or alteration permit 6250565-CN at 325 9th Ave, Seattle

Seattle Department of Construction and Inspections permit 6250565-CN, issued Oct 5, 2010 for 325 9th Ave: addition or alteration. Construct tenant improvements to former sterilizer facility at the basement level of the north building of Harborview hospital to create a transfusion support services laboratory per plan (Mechanical included in this permit)

- Permit number: 6250565-CN
- Issued: Oct 5, 2010
- Type: Addition or alteration
- Status: Completed
- Reported cost: $500,000
- ZIP code: 98104
- All permits at this address: https://nearbypermits.com/seattle/address/325-9th-ave/

---
Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr). Checked 2026-10-01 10:11 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/