Building permit intelligence · Boston, MA
31 Chellman St has 20 municipal building permits on file in Ward 20. The latest recorded activity was a gas permit dated Jan 22, 2026. Permits at this address represent $50K–$100K in total declared construction value. PropertyLabs also identified 5 mapped permits within 500 m of this address.
Gas
Plumbing
Gas
Gas
Plumbing
Gas
5 mapped permits within 500 m, shown on the intelligence map above.
7 other addresses on Chellman St with municipal permit records in Boston.
This address has 20 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 31 Chellman St is dated Jan 22, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 31 Chellman St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Plumbing
Plumbing
Plumbing
Gas
Gas
Plumbing
Insulate garage ceiling with 8" dense pack cellulose, and vinyl walls with 3" dense pack cellulose.
add stove and dryer
Adding a 12' by 14' Deck Homeowner waiver filed
REMODEL
removed existing wiring in renovated areas, Kitchen, Living Room, Dining Room, Knotty Pine room. Installing up to nine circuits of which up to 6 will be Arc Fault/Ground Fault circ…
Replace kitchen cabinets, countertop, reconfigure existing room off Dining Room to half bath, closet and washer dryer area, move one window 14 inches, add slider, upgrade electric…
REPLACE WATER HEATER
REPLACE WATER HEATER
Short Form Bldg Permit · RAZE · Jul 29, 2026