# New building permit 7069302-CN at 523 N 115th St, Seattle

Seattle Department of Construction and Inspections permit 7069302-CN: issued Dec 5, 2025 for new building work at 523 N 115th St. Construct duplex per plans (Allow two new attached single-family residences and convert the existing dwelling to a detached accessory dwelling unit per the land use code. Construct a two-family dwelling maintaining an existing dwelling as is per plans. Reviews and processing for (2) -CN''s under 7069302).

- Permit number: 7069302-CN
- Issued: Dec 5, 2025
- Type of work: New building (city: New, Single Family/Duplex)
- Status: Issued (city: Issued)
- Reported cost: $507,625
- ZIP code: 98133
- All permits at this address: https://nearbypermits.com/seattle/address/523-n-115th-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 2026-10-13 14:28 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 523 N 115th St: https://nearbypermits.com/seattle/address/523-n-115th-st/