SimpliSafe HQ - 3rd, 4th &
Alteration or repair at 100 Summer St, Boston
Boston Inspectional Services Department permit ALT1304488: issued Apr 6, 2022 for alteration or repair work at 100 Summer St. SimpliSafe HQ - 3rd, 4th &; 5th Floors -; Renovations to the 3rd thru 5th floors (Office tenant fit-up).;Scope of work includes new partitions, finishes, ceilings, lighting,millwork and all finishes.; Modifications to existing MEP, HVAC, Fire Alarm &; Sprinkler systems.
- Permit number
- ALT1304488
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $11,307,738
- ZIP code
- 02110
- City's category
- Renovations - Interior NSC, Long Form/Alteration Permit
- City's status
- Closed
- 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 100 Summer St, and what's permitted nearby
Boston Inspectional Services Department updated its data Oct 4, 2026. We checked it Oct 5, 17:01 UTC. See the city's official records.
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