# Fire systems permit A1125235 at 40-50 Battery St, Boston

Boston Inspectional Services Department permit A1125235: issued Oct 21, 2020 for fire systems work at 40-50 Battery St. This is an amendment to ALT936689 due to upon further investigation the existing fire Alarm System tamper type devices report as "trouble" instead of "supervisory as previously submitted. Please see attached documentation for further clarification.

- Permit number: A1125235
- Issued: Oct 21, 2020
- Type of work: Fire systems (city: Fire Alarm, Amendment to a Long Form)
- Status: Issued (city: Open)
- Reported cost: $65,205
- ZIP code: 02109
- All permits at this address: https://nearbypermits.com/boston/address/40--50-battery-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-11 17:39 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 40-50 Battery St: https://nearbypermits.com/boston/address/40--50-battery-st/