Are there building permits at 51 Cedar St, Boston?

51 Cedar St has 18 municipal building permits on record, with the latest activity dated May 26, 2026.

What construction activity is near 51 Cedar St?

5 mapped permits were found within 500 m of 51 Cedar St.

What is the declared permit value at 51 Cedar St?

Permits recorded at 51 Cedar St represent $500K–$1MM in total declared construction value.

Open map

PropertyLabsBostonAddress intelligence

51 Cedar St

Building permit intelligence · Boston, MA

18 at this address5 nearby within 500 m

51 Cedar St has 18 municipal building permits on file in Ward 9. The latest recorded activity was a gen permit dated May 26, 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: 18
Nearby (500 m): 5
Latest activity: May 26, 2026
Total permitted value: $500K–$1MM

Permit activity timeline

GEN · OtherOpenValue not reportedMay 26, 2026
Generators
GEN · OtherOpenValue not reportedMay 26, 2026
Generators
COB · OtherOpenValue not reportedJun 7, 2024
City of Boston
COB · CommClosedValue not reportedJul 26, 2022
City of Boston
COB · CommClosedValue not reportedJul 11, 2022
City of Boston
Short Form Bldg Permit · COBOpenUnder $10KApr 14, 2022
Provide 1 Temporary Tents Each 20’x40’ (capacity 50 each) No sidewalls. For Covid19 compliance per CDC guidelines. Client is Boston Public Schools. April 19 thru Sep 19, 2022.;(EXT…

Development activity near 51 Cedar St

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

Browse recent permits near this address

More permits on Cedar St

5 other addresses on Cedar St with municipal permit records in Boston.

All Cedar St permits

51 Cedar St in the Boston permit market

This address has 18 permit records in PropertyLabs' public history and is located in Ward 9. 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 51 Cedar St

Are there building permits at this address?: 51 Cedar St has 18 municipal building permits on record, with the latest activity dated May 26, 2026.
What construction activity is nearby?: 5 mapped permits were found within 500 m of 51 Cedar St.
What is the declared permit value?: Permits recorded at 51 Cedar 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 51 Cedar St is dated May 26, 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 51 Cedar St in the PropertyLabs platform, along with alerts when new permits are filed at this address.

Unlock full permit details All Boston permits