# New building permit 6971471-CN at 3430 14th Ave S, Seattle

Seattle Department of Construction and Inspections permit 6971471-CN: issued Apr 1, 2026 for new building work at 3430 14th Ave S. Allow new detached accessory dwelling unit to existing single-family use per land use code. Construct new one family dwelling per plan.

- Permit number: 6971471-CN
- Issued: Apr 1, 2026
- Type of work: New building (city: Addition/Alteration, Single Family/Duplex)
- Status: Issued (city: Issued)
- Reported cost: $195,453
- ZIP code: 98144
- All permits at this address: https://nearbypermits.com/seattle/address/3430-14th-ave-s/

---
Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-09 07:28 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3430 14th Ave S: https://nearbypermits.com/seattle/address/3430-14th-ave-s/