Are there building permits at 45 Mendelssohn St, Boston?

45 Mendelssohn St has 2 municipal building permits on record, with the latest activity dated Nov 18, 2024.

What construction activity is near 45 Mendelssohn St?

No additional mapped permits were found within 500 m of 45 Mendelssohn St in the current public cohort.

What is the declared permit value at 45 Mendelssohn St?

The public permit records for 45 Mendelssohn St do not currently include a usable total declared construction value.

45 Mendelssohn St

Boston, MA

45 Mendelssohn St has 2 municipal building permits on file. The latest recorded activity was a extren permit dated Nov 18, 2024.

At this address: 2
Nearby (500 m): 0
Latest activity: Nov 18, 2024

Permit activity timeline

EXTREN · 1-2FAMClosedValue not reportedNov 18, 2024
Renovations - Exterior
INTEXT · 1-2FAMOpenValue not reportedOct 2, 2024
Interior/Exterior Work

More permits on Mendelssohn St

8 other addresses on Mendelssohn St with municipal permit records in Boston.

All Mendelssohn St permits

45 Mendelssohn St in the Boston permit market

This address has 2 permit records in PropertyLabs' public history. 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 45 Mendelssohn St

Are there building permits at this address?: 45 Mendelssohn St has 2 municipal building permits on record, with the latest activity dated Nov 18, 2024.
What construction activity is nearby?: No additional mapped permits were found within 500 m of 45 Mendelssohn St in the current public cohort.
What is the declared permit value?: The public permit records for 45 Mendelssohn St do not currently include a usable 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 45 Mendelssohn St is dated Nov 18, 2024. 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 45 Mendelssohn St in the PropertyLabs platform, along with alerts when new permits are filed at this address.

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