# Fire systems permit SF1639579 at 267 Charles St, Boston

Boston Inspectional Services Department permit SF1639579: issued Sep 9, 2024 for fire systems work at 267 Charles St. Install new ZoneCheck Retrofit devices on floors 1-23 for NFPA 25 quarterly testing of sprinkler system flow switches in the Ellison building. The sprinkler systems are existing. Zonecheck device cutsheet is attached for reference. Zonecheck enables testing of flow switches without using city water.

- Permit number: SF1639579
- Issued: Sep 9, 2024
- Type of work: Fire systems (city: Fire Protection/Sprinkler, Short Form Bldg Permit)
- Status: Issued (city: Open)
- Reported cost: $365,618
- ZIP code: 02114
- All permits at this address: https://nearbypermits.com/boston/address/267-charles-st/

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-06 12:02 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 267 Charles St: https://nearbypermits.com/boston/address/267-charles-st/