# Alteration or repair permit 202012070331 at 4475 23rd St, San Francisco

SF Department of Building Inspection permit 202012070331: issued Dec 7, 2020 for alteration or repair work at 4475 23rd St. revision to pa #2020-1008-6163: unit #11 - rehabilitate existing bathroom.

- Permit number: 202012070331
- Issued: Dec 7, 2020
- Type of work: Alteration or repair (city: otc alterations permit, apartments)
- Status: Finished (city: complete)
- Reported cost: $10,000
- ZIP code: 94114
- All permits at this address: https://nearbypermits.com/san-francisco/address/4475-23rd-st/

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Source: SF Department of Building Inspection permit data (https://data.sf.gov/d/i98e-djp9). Checked 2026-10-09 02:43 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4475 23rd St: https://nearbypermits.com/san-francisco/address/4475-23rd-st/