# Alteration or repair permit 9520680 at 470 Frederick St, San Francisco

SF Department of Building Inspection permit 9520680: issued Dec 7, 1995 for alteration or repair work at 470 Frederick St. replace front stairs.

- Permit number: 9520680
- Issued: Dec 7, 1995
- Type of work: Alteration or repair (city: otc alterations permit, apartments)
- Status: Finished (city: complete)
- Reported cost: $5,000
- ZIP code: 94117
- All permits at this address: https://nearbypermits.com/san-francisco/address/470-frederick-st/

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Source: SF Department of Building Inspection permit data (https://data.sf.gov/d/i98e-djp9). Checked 2026-10-17 11:23 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 470 Frederick St: https://nearbypermits.com/san-francisco/address/470-frederick-st/