Are there building permits at 117 Walter St, Boston?

117 Walter St has 5 municipal building permits on record, with the latest activity dated Oct 8, 2025.

What construction activity is near 117 Walter St?

5 mapped permits were found within 2 km of 117 Walter St.

What is the declared permit value at 117 Walter St?

Permits recorded at 117 Walter St represent $10K–$50K in total declared construction value.

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PropertyLabsBostonAddress intelligence

117 Walter St

Building permit intelligence · Boston, MA

5 at this address5 nearby within 2 km

117 Walter St has 5 municipal building permits on file in Ward 20. The latest recorded activity was a sol permit dated Oct 8, 2025. Permits at this address represent $10K–$50K in total declared construction value. PropertyLabs also identified 5 mapped permits within 2 km of this address.

At this address: 5
Nearby (2 km): 5
Latest activity: Oct 8, 2025
Total permitted value: $10K–$50K

Permit activity timeline

SOL · 1-2FAMOpenValue not reportedOct 8, 2025
Solar Panels
SOL · 1-2FAMClosedValue not reportedOct 6, 2025
Solar Panels
Electrical Permit · ELECTRICALClosedUnder $10KNov 20, 2024
Upgrade existing service to 200 amps, install outlets 1st and 2nd floor with new circuits and power for Radon mitigation pump.
ROOF · 1-2FAMOpenValue not reportedSep 29, 2023
Roofing
Short Form Bldg Permit · INTEXTOpenUnder $10KJun 27, 2013
6 replacement windows

Development activity near 117 Walter St

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

Browse recent permits near this address

More permits on Walter St

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

All Walter St permits

117 Walter St in the Boston permit market

This address has 5 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.

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 117 Walter St

Are there building permits at this address?: 117 Walter St has 5 municipal building permits on record, with the latest activity dated Oct 8, 2025.
What construction activity is nearby?: 5 mapped permits were found within 2 km of 117 Walter St.
What is the declared permit value?: Permits recorded at 117 Walter St represent $10K–$50K 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 117 Walter St is dated Oct 8, 2025. 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 117 Walter St in the PropertyLabs platform, along with alerts when new permits are filed at this address.

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