Building permit intelligence · Boston, MA
86 Waltham St has 24 municipal building permits on file in Ward 3. The latest recorded activity was a electrical permit dated Apr 2, 2026. Permits at this address represent $50K–$100K in total declared construction value. PropertyLabs also identified 17 mapped permits within 500 m of this address.
Electrical
Electrical
Plumbing
Plumbing
Plumbing
Plumbing
17 mapped permits within 500 m, shown on the intelligence map above.
7 other addresses on Waltham St with municipal permit records in Boston.
This address has 24 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 86 Waltham St is dated Apr 2, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 86 Waltham St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Renovations - Interior NSC
Renovations - Interior NSC
Renovations - Interior NSC
Renovations - Interior NSC
Renovations - Interior NSC
Renovations - Interior NSC
Renovations - Interior NSC
Renovations - Exterior
Plumbing
INSTALL 3 WINDOWS FOR REPLACEMENT NO STRUCTURAL CHANGES LANDMARKS APPROVAL IS APP # 21.0216 SE UNIT 2
INSTALL;3 WINDOWS FOR REPLACEMENT NO STRUCTURAL CHANGES LANDMARKS APPROVAL IS APP # 21.0217 SE
gas line to boiler
gas pipe to boiler
Provide and install staging, cut and re-point, pressure washer, replace some bricks, repair all lintels and sills, paint, caulk all window trims, caulk all 3 vertical special joint…
re flash masonry veneer over door, repoint various locations. under 5% of area
adding circuit for gfci plug in the bathroom only, light already exist. note address 86 waltham st unit 2
Apt. #2-Remove existing old bathtub, install new bath tub,remove old tub surround walls. Install new tiles on the walls, bathroom floor. install new toilet, new bathroom sink, new…
BUILD ROOF DORMER 16'x9'.BUILD;ROOF DECK 13'x12';. FINISH WOOD STAIRS FROM UNIT #4 TO HAVE ACESS TO ATTIC. INSTALL ON DOMER 5' PATIO SLIDING DOOR. ISTALL 3 NEW FIXED PANELS. INSTAL…
Plumbing Permit · PLUMBING · Jul 27, 2026