# Alteration or repair permit 202607014432 at 3121 20th St, San Francisco

SF Department of Building Inspection permit 202607014432: issued Jul 1, 2026 for alteration or repair work at 3121 20th St. unit #3: remodel (1) full bathroom, (1) half bathroom with no changes.

- Permit number: 202607014432
- Issued: Jul 1, 2026
- Type of work: Alteration or repair (city: otc alterations permit, artist live/work)
- Status: Issued (city: issued)
- Reported cost: $21,000
- ZIP code: 94110
- All permits at this address: https://nearbypermits.com/san-francisco/address/3121-20th-st/

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Source: SF Department of Building Inspection permit data (https://data.sf.gov/d/i98e-djp9). Checked 2026-10-17 05:45 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3121 20th St: https://nearbypermits.com/san-francisco/address/3121-20th-st/