Building permit intelligence · Boston, MA
344 Cornell St has 3 municipal building permits on file in Ward 20. The latest recorded activity was a gas permit dated Jul 9, 2026. Permits at this address represent Under $10K in total declared construction value. PropertyLabs also identified 2 mapped permits within 500 m of this address.
Gas
Connect existing gas line to new boiler
Water connection to new boiler
2 mapped permits within 500 m, shown on the intelligence map above.
12 other addresses on Cornell St with municipal permit records in Boston.
This address has 3 permit records in PropertyLabs' public history and is located in Ward 20. 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 344 Cornell St is dated Jul 9, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 344 Cornell St in the PropertyLabs platform, along with alerts when new permits are filed at this address.