Work is to be done on the 11th
Alteration or repair at 100 Summer St, Boston
Boston Inspectional Services Department permit ALT1864893: issued Jul 7, 2026 for alteration or repair work at 100 Summer St. Work is to be done on the 11th, 14th and 20th floors and will be for interior tenant fit out and office upgrades. New flooring and ceiling to be installed, drywall to be repaired and updated, and new partitions to be installed. Upgrades made to MEP/FPFA plan on E5.11-.
- Permit number
- ALT1864893
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- $9,652,831
- ZIP code
- 02110
- City's category
- Fast Track Application, 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 100 Summer St, and what's permitted nearby
Boston Inspectional Services Department updated its data Oct 4, 2026. We checked it Oct 5, 19:09 UTC. See the city's official records.
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