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Mechanical SystemsManhattanPermit issued

Mechanical System Modifications at 4 East 66 Street, Manhattan

4 EAST 66 STREET, Manhattan, 10065 · Upper East Side-Carnegie Hill

Winston

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Reported project cost

$230,943

As declared on the permit filing. Mechanical Systems.

Issued
September 16, 2026
Expires
December 1, 2026
License
General Contractor

What was permitted

Significant mechanical system upgrades are planned for a property on East 66th Street in Manhattan's Upper East Side-Carnegie Hill neighborhood. These modifications are crucial for the building's functionality and efficiency.

This permit, issued on September 16, 2026, has a substantial estimated project cost of $230,943. SWEENEY & CONROY INC is the general contractor overseeing this mechanical work.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number443507865
Work permit #M01228307-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionHEREWITH FILING FOR MODIFICATIONS TO EXISTING MECHANICAL SYSTEM AS PER PLANS. NO CHANGE TO USE OCCUPANCY OR EGRESS
Floor / unitFloor Number(s) 1 through 1, Floor Number(s) 7 through 7
Estimated cost$230,943
ApprovedAugust 4, 2025
IssuedSeptember 16, 2026
ExpiresDecember 1, 2026
BBL—
BIN—

Property owner

Not Applicable

Anjuli Rao

Related searches

mechanical systemsManhattanUpper East Side-Carnegie Hillbuilding upgradesmajor renovationproject cost