Building permit intelligence · Boston, MA
27 Elm St has 8 municipal building permits on file in Ward 18. The latest recorded activity was a insul permit dated Jul 13, 2026. Permits at this address represent Under $10K in total declared construction value. PropertyLabs also identified 4 mapped permits within 2 km of this address.
Insulation
Renovations - Exterior
F+I NEW WATER HEATER
F+I NEW WATER HEATER
Security System Upgrade To Quick-Connect Panel
Install Security System
4 mapped permits within 2 km, shown on the intelligence map above.
12 other addresses on Elm St with municipal permit records in Boston.
This address has 8 permit records in PropertyLabs' public history and is located in Ward 18. 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 27 Elm St is dated Jul 13, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 27 Elm St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
water heater
water heater