# New building permit 202604179670 at 1424 Underwood Av, San Francisco

SF Department of Building Inspection permit 202604179670: issued Sep 23, 2026 for new building work at 1424 Underwood Av. erect 2-story, type 5b, detached adu at rear, with 3-bedrooms, 2-baths, kitchen, living room and office nook.

- Permit number: 202604179670
- Issued: Sep 23, 2026
- Type of work: New building (city: new construction wood frame, 1 family dwelling)
- Status: Issued (city: issued)
- Reported cost: $200,000
- ZIP code: 94124
- All permits at this address: https://nearbypermits.com/san-francisco/address/1424-underwood-av/

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Source: SF Department of Building Inspection permit data (https://data.sf.gov/d/i98e-djp9). Checked 2026-10-17 06:47 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1424 Underwood Av: https://nearbypermits.com/san-francisco/address/1424-underwood-av/