Confirm occupancy as single family.;Renovate existing basement to extend living space
Alteration or repair at 107 Baldwin St, Boston
Boston Inspectional Services Department permit ALT1114143: issued Oct 16, 2020 for alteration or repair work at 107 Baldwin St. Confirm occupancy as single family.;Renovate existing basement to extend living space. Convert into playroom, storage area, and laundry space. Install new structural beam with new columns and footing, to replace existing lally columns.[ePlan] Replace and level existing slab, dig down 12" and install footings for exterior walls, if needed.
- Permit number
- ALT1114143
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $77,500
- ZIP code
- 02129
- City's category
- No Record of 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 107 Baldwin St, and what's permitted nearby
Boston Inspectional Services Department updated its data Oct 4, 2026. We checked it Oct 5, 14:13 UTC. Official data.
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