# Alteration or repair permit 6116800-CN at 1900 9th Ave, Seattle

Seattle Department of Construction and Inspections permit 6116800-CN: issued Feb 9, 2007 for alteration or repair work at 1900 9th Ave. Interior improvements to add vivarium in basement and support areas on 1st floor in existing lab/office building per plans.

- Permit number: 6116800-CN
- Issued: Feb 9, 2007
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $5,270,150
- ZIP code: 98101
- All permits at this address: https://nearbypermits.com/seattle/address/1900-9th-ave/

---
Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-12 14:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1900 9th Ave: https://nearbypermits.com/seattle/address/1900-9th-ave/