# Alteration or repair permit 6252631-CN at 1900 9th Ave, Seattle

Seattle Department of Construction and Inspections permit 6252631-CN: issued Jun 22, 2010 for alteration or repair work at 1900 9th Ave. Interior non-structural alteration(partion wall and new door) on level 10 for Children Hospital Research Institue per floor plan. Subject to field inspections. Stfi.

- Permit number: 6252631-CN
- Issued: Jun 22, 2010
- Type of work: Alteration or repair (city: Addition/Alteration, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $13,000
- ZIP code: 98101
- All permits at this address: https://nearbypermits.com/seattle/address/1900-9th-ave/

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Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-11 06:55 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/