Interior Renovation - Upgrades to the Thorn Building fire alarm system and stairwell pressurization
Alteration or repair at 20 Shattuck St, Boston
Boston Inspectional Services Department permit ALT873719: issued Sep 10, 2018 for alteration or repair work at 20 Shattuck St. Interior Renovation - Upgrades to the Thorn Building fire alarm system and stairwell pressurization.
- Permit number
- ALT873719
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $1,470,721
- ZIP code
- 02115
- City's category
- Fast Track Application, 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 20 Shattuck St, and what's permitted nearby
Boston Inspectional Services Department updated its data Oct 9, 2026. We checked it Oct 10, 04:13 UTC. See the city's official records.
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