Building permit intelligence · Boston, MA
320 Shawmut Av has 34 municipal building permits on file in Ward 3. The latest recorded activity was a intext permit dated Jun 23, 2026. Permits at this address represent $1MM–$5MM in total declared construction value. PropertyLabs also identified 9 mapped permits within 500 m of this address.
Interior/Exterior Work
Interior/Exterior Work
Plumbing
Plumbing
Plumbing
Plumbing
9 mapped permits within 500 m, shown on the intelligence map above.
12 other addresses on Shawmut Av with municipal permit records in Boston.
This address has 34 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 1, 2026.
PropertyLabs compiled this permit history from municipal public records for Boston, MA. The latest recorded permit activity at 320 Shawmut Av is dated Jun 23, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 320 Shawmut Av in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Plumbing
Interior/Exterior Work
Interior/Exterior Work
Interior/Exterior Work
Interior/Exterior Work
Erect pipe staging Repoint Front facade chimney Repoint Rear facade party wall (not seen from a public way)
kitchen sink and dishwasher
(4) Family Dwelling Certificate for Units # 3 and 4-Only Alt 816895 issued 9/12/18, SF811155;issued 3/20/18,;A933016;issued ;3/20/19, A941999 issued 4/23/19 ;
Install Fire Sprinkler system, NFPA 13R with underground dedicated water line. amending ALT813895.
(4) Family Dwelling Certificate for Units # 3 and 4-Only Alt 816895 issued 9/12/18, SF811155;issued 3/20/18, A886156 issued 2/5/19, A933016;issued ;3/20/19, A941999 pending *Tempor…
Wire fire alarm in the entire building and common areas, replace panel to sync with new low frequency horns and replace panel wire sprinkler devices. To amend ALT813895
Kitchen renovation
INSTALL LOW VOLTAGE FIRE ALARM TO MONITOR THE COMMON AREAS AND THE SPRINKLER SYSTEM IN THIS FOUR FAMILY RESIDENCE.
Unit #2-new kitchen cabinets and counter tile backsplash, install new blue board on ceiling plaster blue board
Remove rear roof asphalt shingles and replace with new asphalt shingles, replace rubber roof install new rubber roof
Rough in & installation of the plumbing fixtures
New gas pipe runs for gas fixtures, installation
rewire units 3 and 4
rewire units 3 and 4 fire alarm
wire units 3 and 4 with low frequency mini horns replace existing panel and devices so they correspond and ad cellular communicator and wire sprinkler devices
Complete interior renovation of Apt 3 and 4. New interior framing per plans; new electrical; plumbing; HVAC, insulation; drywall; ; doors; trims; floors; kitchen; fixtures and appl…
Re-point the front facade 100%
Apt 3 and 4 Interior demolition and removal of interior walls and ceilings to studs, doors, trims, cabinets, appliances, fixtures and flooring No structural structures or walls wil…
Rear Facade: Re-point rear facade 100%
bath room remodel
Rough and finish full bathroom and laundry.
Demo bathroom &; kitchen. Remodel bathroom.
remove upper roof, replace in kind/remove and reapir existing slate in kind/ new gutters
Short Form Bldg Permit · OTHER · Jul 21, 2026