Are there building permits at 138 Walter St, Boston?

138 Walter St has 17 municipal building permits on record, with the latest activity dated Jan 20, 2026.

What construction activity is near 138 Walter St?

4 mapped permits were found within 2 km of 138 Walter St.

What is the declared permit value at 138 Walter St?

Permits recorded at 138 Walter St represent $50K–$100K in total declared construction value.

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PropertyLabsBostonAddress intelligence

138 Walter St

Building permit intelligence · Boston, MA

17 at this address4 nearby within 2 km

138 Walter St has 17 municipal building permits on file in Ward 20. The latest recorded activity was a electrical permit dated Jan 20, 2026. Permits at this address represent $50K–$100K in total declared construction value. PropertyLabs also identified 4 mapped permits within 2 km of this address.

At this address: 17
Nearby (2 km): 4
Latest activity: Jan 20, 2026
Total permitted value: $50K–$100K

Permit activity timeline

ELECTRICAL · 1-2FAMClosedValue not reportedJan 20, 2026
Electrical
OTHER · 1-2FAMOpenValue not reportedJan 20, 2026
Other
ELECTRICAL · 1-2FAMClosedValue not reportedJan 20, 2026
Electrical
OTHER · 1-2FAMOpenValue not reportedJan 20, 2026
Other
OTHER · 1-2FAMClosedValue not reportedJan 20, 2026
Other
ELECTRICAL · 1-2FAMOpenValue not reportedJan 20, 2026
Electrical

Development activity near 138 Walter St

4 mapped permits within 2 km, shown on the intelligence map above.

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More permits on Walter St

7 other addresses on Walter St with municipal permit records in Boston.

All Walter St permits

138 Walter St in the Boston permit market

This address has 17 permit records in PropertyLabs' public history and is located in Ward 20. The city figures below provide context without changing the focus of this exact-address record.

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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 138 Walter St

Are there building permits at this address?: 138 Walter St has 17 municipal building permits on record, with the latest activity dated Jan 20, 2026.
What construction activity is nearby?: 4 mapped permits were found within 2 km of 138 Walter St.
What is the declared permit value?: Permits recorded at 138 Walter St represent $50K–$100K 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 138 Walter St is dated Jan 20, 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 138 Walter St in the PropertyLabs platform, along with alerts when new permits are filed at this address.

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