Building permitBostonClosed

18-26 Walden St

Certificate of Occupancy permit in Boston, issued June 4, 2026. Permit #COO1852119.

$10.1M
DECLARED VALUE
Closed
STATUS
June 4, 2026
ISSUED

Permit details

Permit numberCOO1852119
Address18-26 Walden St, 02130
Permit typeCertificate of Occupancy
Work descriptionInterior/Exterior Work
ApplicantChristopher Scarvalas

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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.