# Fire systems permit EFA325468 at 640 Washington St, Boston

Boston Inspectional Services Department permit EFA325468: issued Feb 10, 2014 for fire systems work at 640 Washington St. Install 2 120 volt carbon monoxide detectors.

- Permit number: EFA325468
- Issued: Feb 10, 2014
- Type of work: Fire systems (city: Fire Alarm, Electrical Fire Alarms)
- Status: Issued (city: Open)
- Reported cost: $200
- ZIP code: 02135
- All permits at this address: https://nearbypermits.com/boston/address/640-washington-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 19:30 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 640 Washington St: https://nearbypermits.com/boston/address/640-washington-st/