# Fire systems permit ALT1703542 at 157 Berkeley St, Boston

Boston Inspectional Services Department permit ALT1703542: issued May 2, 2025 for fire systems work at 157 Berkeley St. Liberty Mutual - 11th floor change of use to add amenity space for employees Buildout of floor includes conference center work includes demo, drywall, electrical/fire alarm, sprinkler, HVAC, Plumbing and finishes.eplan.

- Permit number: ALT1703542
- Issued: May 2, 2025
- Type of work: Fire systems (city: Renovations - Interior NSC, Long Form/Alteration Permit)
- Status: Issued (city: Open)
- Reported cost: $4,568,000
- ZIP code: 02116
- All permits at this address: https://nearbypermits.com/boston/address/157-berkeley-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-03 16:24 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/