Insulation of the walls to a level of R-13
Alteration or repair at 90 Tonawanda St, Boston
Boston Inspectional Services Department permit SF48655: issued Oct 26, 2010 for alteration or repair work at 90 Tonawanda St. Insulation of the walls to a level of R-13, Insulation of the attic to a level of R-38, as well as air sealing of any penetrations to heated areas, and the ventilation of the attic.
- Permit number
- SF48655
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- $6,073
- ZIP code
- 02124
- City's category
- Insulation, Short Form Bldg 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 90 Tonawanda St, and what's permitted nearby
Boston Inspectional Services Department updated its data Oct 15, 2026. We checked it Oct 15, 19:28 UTC. See the city's official records.
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