Upgrade the existing Fire Alarm Panel from EST3 to EST4
Fire systems at 48-54 Northern Av, Boston
Boston Inspectional Services Department permit ALT1855480: issued Jul 27, 2026 for fire systems work at 48-54 Northern Av. Upgrade the existing Fire Alarm Panel from EST3 to EST4. This will be a panel upgrade only. All existing notification devices, initiating devices, and wiring to remain.
- Permit number
- ALT1855480
- Issued
- Type of work
- Fire systems
- Status
- Issued
- Reported cost
- $258,000
- ZIP code
- 02210
- City's category
- Fire Alarm, Long Form/Alteration Permit
- City's status
- Open
- Source
- Boston Inspectional Services Department permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 48-54 Northern Av, and what's permitted nearby
Boston Inspectional Services Department updated its data Oct 2, 2026. We checked it Oct 3, 18:54 UTC. Official data.
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