# New building permit 6923845-CN at 4563 33rd Ave S, Seattle

Seattle Department of Construction and Inspections permit 6923845-CN: issued Feb 10, 2026 for new building work at 4563 33rd Ave S. Establish use as SFR w/ AADU per land use code. Construct additions and substantial alterations to existing one-family dwelling and change to two-family dwelling per plan.

- Permit number: 6923845-CN
- Issued: Feb 10, 2026
- Type of work: New building (city: New, Single Family/Duplex)
- Status: Issued (city: Issued)
- Reported cost: $290,522
- ZIP code: 98118
- All permits at this address: https://nearbypermits.com/seattle/address/4563-33rd-ave-s/

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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 07:15 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4563 33rd Ave S: https://nearbypermits.com/seattle/address/4563-33rd-ave-s/