Building permit intelligence · Boston, MA
33 Mount Vernon St has 21 municipal building permits on file in Ward 2. The latest recorded activity was a extren permit dated May 27, 2026. Permits at this address represent $1MM–$5MM in total declared construction value. PropertyLabs also identified 8 mapped permits within 500 m of this address.
Renovations - Exterior
Renovations - Exterior
Renovations - Exterior
Other
Gas
Plumbing
8 mapped permits within 500 m, shown on the intelligence map above.
12 other addresses on Mount Vernon St with municipal permit records in Boston.
This address has 21 permit records in PropertyLabs' public history and is located in Ward 2. 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 2, 2026.
PropertyLabs compiled this permit history from municipal public records for Boston, MA. The latest recorded permit activity at 33 Mount Vernon St is dated May 27, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 33 Mount Vernon St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Renovations - Exterior
INSULATION, WEATHERIZATION FOR MA SAVE PROGRAM
Replacement of 1 door. Replacing door header.
(3) Family Dwelling ALt 909494 issued 8/15/19, SF909496;issued 12/20/18, SF938502;issued ;4/4/19
New Work
Rough in & installation of plumbing fixtures
INSTALL LOW VOLTAGE FIRE ALARM SYSTEM TO MONITOR THE COMMON AREAS AND THE SPRINKLER SYSTEM.
rewire 3 units
hardwired smokes in each apt
Change occupancy from Office to three dwellings; interior demolition and rehabilitation with roof deck and rear decks per plans filed herewith. Full construction drawing will be fi…
Live safety structural work to replace severely deteriorated beam and floor joist as outlined in structural engineer's report and plan filed herewith pending issuance of ALT909494…
Removal of existing finishes;to studs of all interior walls and ceiling (plaster only)removal of all interior doors, trims, cabinets, appliances and fixtures. No structural or exte…
Strip Existing Roof and Install New Roof
New Security System (3000)
Remove and replace exterior window trim on four windows facing the backyard patio. Remove and replace cedar shingles in various areas in the side alley way. Scrape and paint the fr…
Short Form Bldg Permit · EXTREN · Jul 30, 2026