Are there building permits at 145-149 Kelton St, Boston?

145-149 Kelton St has 4 municipal building permits on record, with the latest activity dated Jul 9, 2026.

What construction activity is near 145-149 Kelton St?

5 mapped permits were found within 500 m of 145-149 Kelton St.

What is the declared permit value at 145-149 Kelton St?

Permits recorded at 145-149 Kelton St represent $500K–$1MM in total declared construction value.

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PropertyLabsBostonAddress intelligence

145-149 Kelton St

Building permit intelligence · Boston, MA

4 at this address5 nearby within 500 m

145-149 Kelton St has 4 municipal building permits on file in Ward 21. The latest recorded activity was a long form/alteration permit permit dated Jul 9, 2026. Permits at this address represent $500K–$1MM in total declared construction value. PropertyLabs also identified 5 mapped permits within 500 m of this address.

At this address: 4
Nearby (500 m): 5
Latest activity: Jul 9, 2026
Total permitted value: $500K–$1MM

Permit activity timeline

Long Form/Alteration Permit · OTHEROpen$100K–$500KJul 9, 2026
EMERGENCY WORK - Garage Structural Repairs - install shoring, replacing 3 beams, replacing flange on multiple beams, repairing corroded beams, install additional beams, and replace…
Gas Permit · GASOpenUnder $10KJul 8, 2026
Disconnect gas to (1) 80,000 BTU RTU so unit can be disconnected for roof replacement. Reconnect gas line to existing RTU after roof replacement. For unit #721.
Short Form Bldg Permit · EXTRENOpen$10K–$50KJul 1, 2026
EIFS system has started to fall off the side of the building. BRS will be infilling the areas that is now missing EIFS, install new WRB and PVC sheet panel system as well as instal…
Gas Permit · GASClosed$10K–$50KMay 14, 2026
Replace 1" and 2" gas lines from meter to building. Building 147

Development activity near 145-149 Kelton St

5 mapped permits within 500 m, shown on the intelligence map above.

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More permits on Kelton St

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

All Kelton St permits

145-149 Kelton St in the Boston permit market

This address has 4 permit records in PropertyLabs' public history and is located in Ward 21. 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 145-149 Kelton St

Are there building permits at this address?: 145-149 Kelton St has 4 municipal building permits on record, with the latest activity dated Jul 9, 2026.
What construction activity is nearby?: 5 mapped permits were found within 500 m of 145-149 Kelton St.
What is the declared permit value?: Permits recorded at 145-149 Kelton St represent $500K–$1MM 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 145-149 Kelton St is dated Jul 9, 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 145-149 Kelton St in the PropertyLabs platform, along with alerts when new permits are filed at this address.

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