# Fire systems permit 202510076872 at 2159 Chestnut St, San Francisco

SF Department of Building Inspection permit 202510076872: issued Oct 7, 2025 for fire systems work at 2159 Chestnut St. modify existing sprinkler system to accommodate new tenant ceiling layout. ref 202506068116.

- Permit number: 202510076872
- Issued: Oct 7, 2025
- Type of work: Fire systems (city: otc alterations permit, retail sales)
- Status: Finished (city: complete)
- Reported cost: $4,000
- ZIP code: 94123
- All permits at this address: https://nearbypermits.com/san-francisco/address/2159-chestnut-st/

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Source: SF Department of Building Inspection permit data (https://data.sf.gov/d/i98e-djp9). Checked 2026-10-15 11:15 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 2159 Chestnut St: https://nearbypermits.com/san-francisco/address/2159-chestnut-st/