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Mechanical SystemsManhattanPermit issued

HVAC System Modifications at 1221 Avenue of the Americas, Midtown

1221 AVENUE OF THE AMERICAS, Manhattan, 10036 · Midtown-Times Square

Winston

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Reported project cost

$541,700

As declared on the permit filing. Mechanical Systems.

Issued
August 3, 2026
Expires
October 11, 2026
License
General Contractor

What was permitted

Modifications to the existing HVAC system are taking place at 1221 Avenue of the Americas in Manhattan's Midtown-Times Square neighborhood. This involves removing an old AC unit and installing a new one with associated equipment and ductwork on specific levels, as part of a truck lift modernization.

The permit for this mechanical systems work was issued on August 3, 2026, with an estimated project cost of $541,700. M & S MECHANICAL SERVICES is the general contractor handling this project.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number676240988
Work permit #M01405378-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionModifications to the existing HVAC System: Remove existing AC Unit and Install new unit and associated equipment and ductwork on the SC2 (CO)/ C3 (Mktg) and SC3 (CO)/ C4 (Mktg) Levels as per plans (Truck Lift Modernization.)
Floor / unitSub-cellar #2, Sub-cellar #3
Estimated cost$541,700
ApprovedJuly 29, 2026
IssuedAugust 3, 2026
ExpiresOctober 11, 2026
BBL—
BIN—

Property owner

Rockefeller Group, INC.

Joseph Bellina

Related searches

HVACmechanical systemsMidtownManhattanpermit issued$541,700 project cost