Are there building permits at 380 Sumner St, Boston?

380 Sumner St has 3 municipal building permits on record, with the latest activity dated May 4, 2026.

What construction activity is near 380 Sumner St?

No additional mapped permits were found within 2 km of 380 Sumner St in the current public cohort.

What is the declared permit value at 380 Sumner St?

Permits recorded at 380 Sumner St represent Under $10K in total declared construction value.

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PropertyLabsBostonAddress intelligence

380 Sumner St

Building permit intelligence · Boston, MA

3 at this address0 nearby within 2 km

380 Sumner St has 3 municipal building permits on file in Ward 1. The latest recorded activity was a extren permit dated May 4, 2026. Permits at this address represent Under $10K in total declared construction value.

At this address: 3
Nearby (2 km): 0
Latest activity: May 4, 2026
Total permitted value: Under $10K

Permit activity timeline

EXTREN · 1-2FAMClosedValue not reportedMay 4, 2026
Renovations - Exterior
EXTREN · 1-2FAMClosedValue not reportedMay 4, 2026
Renovations - Exterior
Plumbing Permit · PLUMBINGOpenUnder $10KNov 27, 2019
Replacing oil boiler in basement

More permits on Sumner St

12 other addresses on Sumner St with municipal permit records in Boston.

All Sumner St permits

380 Sumner St in the Boston permit market

This address has 3 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.

Explore Boston building permits

City address-linked rows: 657,836
City, trailing 90 days: 0
City, trailing 30 days: 0

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.

Permit questions about 380 Sumner St

Are there building permits at this address?: 380 Sumner St has 3 municipal building permits on record, with the latest activity dated May 4, 2026.
What construction activity is nearby?: No additional mapped permits were found within 2 km of 380 Sumner St in the current public cohort.
What is the declared permit value?: Permits recorded at 380 Sumner St represent Under $10K in total declared construction value.

About this address record

PropertyLabs compiled this permit history from municipal public records for Boston, MA. The latest recorded permit activity at 380 Sumner St is dated May 4, 2026. Municipal records can be corrected or updated after publication.

Sources and data notes

Published by Boston, MA via Boston Open Data.
Municipal sources remain authoritative for permit status and details.
Coverage context: PropertyLabs Coverage Observatory and the permit-data methodology.
Address research workflow: how to check building permits for an address.
City research: Boston Building Permit Activity Through July 19, 2026.
Declared values may be applicant-reported and are not independently verified. See what declared construction value means.
Permit issuance does not confirm that construction has started.
Records may be delayed, revised, or incomplete relative to the municipal source.
Spot an error? Contact us with a correction.

Contractors and applicants associated with these permits

See the contractors, applicants, permit holders, permit numbers, and project documents associated with 380 Sumner St in the PropertyLabs platform, along with alerts when new permits are filed at this address.

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