# Fire systems permit EFA1749131 at 41 Lagrange St, Boston

Boston Inspectional Services Department permit EFA1749131: issued Jul 22, 2025 for fire systems work at 41 Lagrange St. Installation of Pre Action System in Transformer Vault.

- Permit number: EFA1749131
- Issued: Jul 22, 2025
- Type of work: Fire systems (city: Fire Alarm, Electrical Fire Alarms)
- Status: Finished (city: Closed)
- Reported cost: $5,000
- ZIP code: 02116
- All permits at this address: https://nearbypermits.com/boston/address/41-lagrange-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 15:32 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 41 Lagrange St: https://nearbypermits.com/boston/address/41-lagrange-st/