Building permit intelligence · Boston, MA
422-424 Hanover St has 20 municipal building permits on file in Ward 3. The latest recorded activity was a electrical permit permit dated Jun 2, 2026. Permits at this address represent $100K–$500K in total declared construction value. PropertyLabs also identified 8 mapped permits within 500 m of this address.
New electrical service for North End feasts.
Replace existing entryway door with new commercial door and transom replace foyer tile replace fixtures and hardware paint
Remodel
2 bathrooms kitchen and tankless
New piping to tankless, furnace and stove Piping to new meter in 1st floor
8 mapped permits within 500 m, shown on the intelligence map above.
12 other addresses on Hanover St with municipal permit records in Boston.
This address has 20 permit records in PropertyLabs' public history and is located in Ward 3. 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 3, 2026.
PropertyLabs compiled this permit history from municipal public records for Boston, MA. The latest recorded permit activity at 422-424 Hanover St is dated Jun 2, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 422-424 Hanover St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Remove existing brick light shaft to accommodate new bathroom space. Reinforce roof and floor in accordance with engineer drawings . Frame and finish new bathroom ;
Unit 5-full gut renovation of kitchen and bathroom.
;Five (5) Apartments alt266544 issued 10/10/14
Installing the 24v fire alarm devices, fire alarm panel and communicator for an existing 5- unit building.
Replace existing rubber roof with new rubber roofing replacing all installation and flashing at parapet walls remove inactive chimney.
Fire Alarm rough wiring using an EMT riser to provide protection to the common areas and tenant spaces of the structure.
rough fire alarm wiring for 1st floor condo fire alarm.
Wire Unit for recessed lighting, kitchen, 3 beds, 2 baths, dining room and utility room
remolding bathrooms and kitchens
Gas piping stove,on demand hot water, and 1 fireplace
Change Occupancy from Four Apts. &; Restaurant. To Five (5) Apartments demo of; interior partitions;excavation and lowering of basement floor;interior renovations and buildout of b…
installing a water heater
installing a water heater
Replace cook stove.
Replace 22 windows
Short Form Bldg Permit · EXTREN · Jul 28, 2026