# Alteration or repair permit 7059927-CN at 810 12th Ave, Seattle

Seattle Department of Construction and Inspections permit 7059927-CN: issued May 15, 2026 for alteration or repair work at 810 12th Ave. Construct non-structural alterations to convert offices to residential units and storage room at ground floor level of mixed-use apartment building [RIANNA APARTMENTS] occupy per plan.

- Permit number: 7059927-CN
- Issued: May 15, 2026
- Type of work: Alteration or repair (city: Addition/Alteration, Multifamily)
- Status: Issued (city: Issued)
- Reported cost: $750,000
- ZIP code: 98122
- All permits at this address: https://nearbypermits.com/seattle/address/810-12th-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 2026-10-09 13:45 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 810 12th Ave: https://nearbypermits.com/seattle/address/810-12th-ave/