# Fire systems permit A1761858 at 52 Woolson St, Boston

Boston Inspectional Services Department permit A1761858: issued Oct 31, 2025 for fire systems work at 52 Woolson St. Changed sprinkler from 13R to 13D Permit: ALT1606666.

- Permit number: A1761858
- Issued: Oct 31, 2025
- Type of work: Fire systems (city: Fire Protection/Sprinkler, Amendment to a Long Form)
- Status: Finished (city: Closed)
- Reported cost: Not listed
- ZIP code: 02126
- All permits at this address: https://nearbypermits.com/boston/address/52-woolson-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 08:07 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 52 Woolson St: https://nearbypermits.com/boston/address/52-woolson-st/