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Mechanical SystemsManhattanPermit issued

Mechanical Systems Work at 39 East 79 Street, Manhattan

39 EAST 79 STREET, Manhattan, 10075 · Upper East Side-Carnegie Hill

Winston

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Reported project cost

Not reported

The filer did not disclose a cost on this permit. Mechanical Systems.

Issued
September 17, 2026
Expires
January 1, 2027
License
General Contractor

What was permitted

This permit covers mechanical system work as detailed in the project plans for a property on East 79th Street in Manhattan. Homeowners often undertake such projects to upgrade HVAC, plumbing, or electrical systems for improved efficiency and comfort.

The permit was issued on September 17, 2026, with RIVERSIDE BUILDERS INC. listed as the general contractor. While the project cost is not specified, mechanical system upgrades can vary significantly in price depending on the scope of work.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number902257436
Work permit #M01408480-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMechanical work as shown on plans.
Floor / unitFloor Number(s) 12 through 13, Penthouse 13 through 13, Roof
Estimated costNot reported
ApprovedJuly 30, 2026
IssuedSeptember 17, 2026
ExpiresJanuary 1, 2027
BBL—
BIN—

Property owner

Haussmann Development LLC

Josef Goodman

Related searches

mechanical systemsUpper East Side-Carnegie HillManhattanpermit issuedbuilding systems