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Mechanical SystemsManhattanPermit issued

Major Mechanical Systems Renovation at 50 EAST 87 STREET, Manhattan

50 EAST 87 STREET, Manhattan, 10128 · Upper East Side-Carnegie Hill

Winston

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Reported project cost

$1,963,000

As declared on the permit filing. Mechanical Systems.

Issued
August 21, 2026
Expires
September 21, 2026
License
General Contractor

What was permitted

This permit indicates substantial mechanical work is planned for a property at 50 East 87 Street in Manhattan's Upper East Side. The scope of work is associated with a proposed renovation, suggesting significant upgrades to the building's systems.

With an estimated project cost of $1,963,000, this is a major undertaking. The permit was issued on August 21, 2026, and DUAL FUEL COMPANY LLC is listed as the general contractor.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number806649779
Work permit #M01402064-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMechanical work associated with the proposed renovation, as shown on plans filed herewith. No change to use, egress or occupancy.
Floor / unitBalcony 1 through 1, Cellar, Floor Number(s) 1 through 1, Roof, Sub-Cellar
Estimated cost$1,963,000
ApprovedJuly 2, 2026
IssuedAugust 21, 2026
ExpiresSeptember 21, 2026
BBL—
BIN—

Property owner

Park Avenue Synagogue

Valerie Russo

Related searches

mechanical systemsrenovationManhattanUpper East Side-Carnegie Hilllarge project$1,963,000DUAL FUEL COMPANY LLC