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Mechanical SystemsManhattanPermit issued

Mechanical Systems Modifications at 55 East 52nd Street, Manhattan

55 EAST 52 STREET, Manhattan, 10055 · Midtown-Times Square

Winston

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Reported project cost

$543,000

As declared on the permit filing. Mechanical Systems.

Issued
July 21, 2026
Expires
December 31, 2026
License
General Contractor

What was permitted

Commercial property owners and managers in Midtown Manhattan can review this permit for insights into large-scale mechanical system upgrades. This project involves modifications across several floors of a commercial building, impacting HVAC and other essential systems.

The permit for these mechanical modifications was issued on July 21, 2026, with a significant estimated cost of $543,000. DONNELLY MECHANICAL CORP is the general contractor responsible for this extensive work.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number519251067
Work permit #M01425136-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMechanical modifications to take place on the 41st, 42nd, and 42nd MER space Construction floor per drawings filed herewith. No change in use, egress, or occupancy. (Floors listed as Marketing 45th, 46th, and 47th floor)
Floor / unitFloor Number(s) 41 through 43, Floor Number(s) 43 through 43
Estimated cost$543,000
ApprovedJuly 16, 2026
IssuedJuly 21, 2026
ExpiresDecember 31, 2026
BBL—
BIN—

Property owner

Park Avenue Plaza Owner LLC

Gregory Minucci

Related searches

mechanical systemsMidtown-Times SquareNew York Citycommercial constructionHVAC$500k+