Building permit intelligence · Boston, MA
33 Shannon St has 8 municipal building permits on file in Ward 22. The latest recorded activity was a gas permit dated Jan 13, 2023. Permits at this address represent Under $10K in total declared construction value. PropertyLabs also identified 8 mapped permits within 500 m of this address.
Gas
Gas
Plumbing
Plumbing
Add half bathroom and storage at basement
Install half bathroom
8 mapped permits within 500 m, shown on the intelligence map above.
11 other addresses on Shannon St with municipal permit records in Boston.
This address has 8 permit records in PropertyLabs' public history and is located in Ward 22. 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 Shannon St is dated Jan 13, 2023. Municipal records can be corrected or updated after publication.
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 33 Shannon St in the PropertyLabs platform, along with alerts when new permits are filed at this address.
Add half bath to existing basement.;Basement to be;used for;storage only. Cost reflected on SF940403.
Violation; 426524 To remove basement apartment and 4th laundry rooms only.
Short Form Bldg Permit · INSUL · Jul 21, 2026