# Alteration or repair permit 201907256986 at 4475 23rd St, San Francisco

SF Department of Building Inspection permit 201907256986: issued Sep 19, 2019 for alteration or repair work at 4475 23rd St. voluntary seismic retrofit using 2016 cebc a-4.

- Permit number: 201907256986
- Issued: Sep 19, 2019
- Type of work: Alteration or repair (city: otc alterations permit, dance hall)
- Status: Finished (city: complete)
- Reported cost: $85,000
- 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 2026-10-15 09:30 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/