# Alteration or repair permit 6834552-CN at 400 9th Ave N, Seattle

Seattle Department of Construction and Inspections permit 6834552-CN: issued Apr 21, 2021 for alteration or repair work at 400 9th Ave N. Tenant Improvements to demolish non-structural interior walls and construction of non-structural wall between adjacent rooms per STFI.

- Permit number: 6834552-CN
- Issued: Apr 21, 2021
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Expired (city: Expired)
- Reported cost: $80,000
- ZIP code: 98109
- All permits at this address: https://nearbypermits.com/seattle/address/400-9th-ave-n/

---
Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-09 18:18 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 400 9th Ave N: https://nearbypermits.com/seattle/address/400-9th-ave-n/