Building permit intelligence · Boston, MA
33 Sumner St has 25 municipal building permits on file in Ward 1. The latest recorded activity was a cob permit dated Jul 8, 2026. Permits at this address represent $10K–$50K in total declared construction value. PropertyLabs also identified 4 mapped permits within 2 km of this address.
City of Boston
Other
City of Boston
Other
Special Events
Special Events
4 mapped permits within 2 km, shown on the intelligence map above.
12 other addresses on Sumner St with municipal permit records in Boston.
This address has 25 permit records in PropertyLabs' public history and is located in Ward 1. 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 33 Sumner St is dated Jul 8, 2026. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 33 Sumner St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Generators
City of Boston
City of Boston
Electrical
City of Boston
Parks Dept Concert
bond (1) 20KW generator all cord sets are bye others
Parks dept concert
Wire and ground (1) 20kw generator to power audio equipment for the Maverick Community Connector event on 7/20.
Parks dept concert
Strip Roof. Install Architect type roofing shingles.
Install temporary generator on street at LoPresti Park in East Boston for a tv commercial on 10/20/15
New electrical service to existing and new park lighting.
temporary generator use in festival for one day only.
Erect of 3 10x10 tents at LoPresti Park, East Boston for the Colombian Festival.
Install and remove (8) 10' x 10' temporary tents at Lopresti Park for Colombian Festival on July 15, 2012.
Generator for sound equipment and food stands
Mobile performance stage Stageline SL50 Stage 16' X 20' X 3' for a Colombian Festival in East Boston to be held at Lopresti Park on sunday July 15th from noon to 7:00 P.M. stage wi…
3KW Generator (Pow'r Gard DG3E) for Public Address system. Generator will run between 1:30 and 2:30pm.