# New building permit 6093648-CN at 900 4th Ave, Seattle

Seattle Department of Construction and Inspections permit 6093648-CN: issued Oct 27, 2006 for new building work at 900 4th Ave. Phase III of III for a substantial alteration & construction of a 23-story highrise addition (Architectural & Structural Completion) and occupy per plan (MUP 2409249)(Review and processing under PTS 2505059).

- Permit number: 6093648-CN
- Issued: Oct 27, 2006
- Type of work: New building (city: New, Commercial)
- Status: Finished (city: Completed)
- Reported cost: $22,157,811
- ZIP code: 98104
- All permits at this address: https://nearbypermits.com/seattle/address/900-4th-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 2026-10-10 01:14 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 900 4th Ave: https://nearbypermits.com/seattle/address/900-4th-ave/