# New building permit 6999799-CN at 3814 NE 89th St, Seattle

Seattle Department of Construction and Inspections permit 6999799-CN: issued Sep 17, 2024 for new building work at 3814 NE 89th St. Construct west one-family dwelling w/ detached garage (Establish use as single-family residence & allow (1) detached accessory dwelling unit (DADU) per land use code. Construct 2 one-family dwellings & 1 detached garage per plan. Review & process for 2 records under 6999799-CN).

- Permit number: 6999799-CN
- Issued: Sep 17, 2024
- Type of work: New building (city: New, Single Family/Duplex)
- Status: Finished (city: Completed)
- Reported cost: $601,897
- ZIP code: 98115
- All permits at this address: https://nearbypermits.com/seattle/address/3814-ne-89th-st/

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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 2026-10-18 05:48 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3814 NE 89th St: https://nearbypermits.com/seattle/address/3814-ne-89th-st/