# Fire systems permit EFA656094 at 77 Warren St, Boston

Boston Inspectional Services Department permit EFA656094: issued Nov 10, 2016 for fire systems work at 77 Warren St. Add 2 new duct smokes for newly installed ac duct systems.

- Permit number: EFA656094
- Issued: Nov 10, 2016
- Type of work: Fire systems (city: Fire Alarm, Electrical Fire Alarms)
- Status: Issued (city: Open)
- Reported cost: $2,000
- ZIP code: 02135
- All permits at this address: https://nearbypermits.com/boston/address/77-warren-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 01:09 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 77 Warren St: https://nearbypermits.com/boston/address/77-warren-st/