Building permitBostonOpen

170 W Canton St

Long Form/Alteration Permit permit in Boston, issued May 6, 2026. Permit #ALT1762068.

$3.0M
DECLARED VALUE
Open
STATUS
May 6, 2026
ISSUED

Permit details

Permit numberALT1762068
Address170 W Canton St, 02118
Permit typeLong Form/Alteration Permit
Work descriptionChange Occupancy
ApplicantMarc LaCasse

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Source: Boston official permit records (City of Boston Inspectional Services Department (ISD)), retrieved by The Permit Sheet. Verify current status with the issuing department via ISD Document Image Search (ScerIS public records portal) before relying on it.