# Fire systems permit EFA1161447 at 451 D St, Boston

Boston Inspectional Services Department permit EFA1161447: issued Feb 10, 2021 for fire systems work at 451 D St. renovation to ensoma bio Suite B on the 7th floor.

- Permit number: EFA1161447
- Issued: Feb 10, 2021
- Type of work: Fire systems (city: Fire Alarm, Electrical Fire Alarms)
- Status: Finished (city: Closed)
- Reported cost: $20,000
- ZIP code: 02210
- All permits at this address: https://nearbypermits.com/boston/address/451-d-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 13:39 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 451 D St: https://nearbypermits.com/boston/address/451-d-st/