# New building permit 201406300043 at 4075 20th St, San Francisco

SF Department of Building Inspection permit 201406300043: issued Oct 12, 2017 for new building work at 4075 20th St. add new garage, install new windows and siding, square off bay window.

- Permit number: 201406300043
- Issued: Oct 12, 2017
- Type of work: New building (city: additions alterations or repairs, 1 family dwelling)
- Status: Issued (city: issued)
- Reported cost: $225,000
- ZIP code: 94114
- All permits at this address: https://nearbypermits.com/san-francisco/address/4075-20th-st/

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Source: SF Department of Building Inspection permit data (https://data.sf.gov/d/i98e-djp9). Checked 2026-10-17 18:33 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4075 20th St: https://nearbypermits.com/san-francisco/address/4075-20th-st/