Change of occupancy from extended living space in the basement to ADU in basement
Alteration or repair at 17-19 Sunset St, Boston
Boston Inspectional Services Department permit ALT1803580: issued May 28, 2026 for alteration or repair work at 17-19 Sunset St. Change of occupancy from extended living space in the basement to ADU in basement. Basement was finished legally before. Add 2nd egress and kitchen.
- Permit number
- ALT1803580
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $20,000
- ZIP code
- 02120
- City's category
- Change Occupancy, 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 17-19 Sunset St, and what's permitted nearby
Boston Inspectional Services Department updated its data Oct 2, 2026. We checked it Oct 3, 16:25 UTC. Official data.
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