Build a new (in unit) gym
Addition at 231 Princeton St, Boston
Boston Inspectional Services Department permit ALT1774356: issued Sep 17, 2026 for addition work at 231 Princeton St. Build a new (in unit) gym per plans, existing front print of current existing deck.;APPROVED WITH PROVISO: Inspector to verify in field the fire rating of addition and egress stairway materials (1h min.) To be in compliance with IRC-R302eplan -- BOA decision valid until 07/2028.
- Permit number
- ALT1774356
- Issued
- Type of work
- Addition
- Status
- Issued
- Reported cost
- $68,500
- ZIP code
- 02128
- City's category
- Addition, 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 231 Princeton St, and what's permitted nearby
Boston Inspectional Services Department updated its data Oct 2, 2026. We checked it Oct 3, 12:02 UTC. Official data.
For agents and scripts: This page as Markdown ยท JSON