Building permit intelligence · Boston, MA
126 Thornton St has 12 municipal building permits on file in Ward 11. The latest recorded activity was a electrical permit dated Aug 15, 2025. Permits at this address represent $100K–$500K in total declared construction value. PropertyLabs also identified 3 mapped permits within 2 km of this address.
Electrical
Electrical
38 panel installation
elect for solar panels
38 solar panel installation on the roof
Minor partial revision;to previously approved subdivision;lot line.; Related to ALT447548 and ERT647959.
3 mapped permits within 2 km, shown on the intelligence map above.
9 other addresses on Thornton St with municipal permit records in Boston.
This address has 12 permit records in PropertyLabs' public history and is located in Ward 11. The city figures below provide context without changing the focus of this exact-address record.
City coverage counts address-linked rows and does not add overlapping canonical tables. Rolling windows are inclusive, use UTC boundaries, and end Aug 1, 2026.
PropertyLabs compiled this permit history from municipal public records for Boston, MA. The latest recorded permit activity at 126 Thornton St is dated Aug 15, 2025. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 126 Thornton St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Two Family Dwelling COO for Two Family Dwelling -Only Alt447548 issued 8/6/2015
install smoke and carbon in 2 units and basement
complete rewire 2 family house new service
install new fixtures
temp power for construction
Change existing single family with commercial daycare. New use of existing nonconforming building to two family. Using first floor day care with kitchen and bath to apartment one.…