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Mechanical SystemsManhattanPermit issued

HVAC System Upgrades at 277 Park Avenue, Manhattan

277 PARK AVENUE, Manhattan, 10172 · East Midtown-Turtle Bay

Winston

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Reported project cost

$778,360

As declared on the permit filing. Mechanical Systems.

Issued
October 2, 2026
Expires
May 1, 2027
License
General Contractor

What was permitted

This permit covers significant additions and modifications to the existing HVAC system, including related ducts and piping, at a commercial property in Manhattan's East Midtown-Turtle Bay neighborhood. The work ensures the building's climate control systems are updated without altering its intended use or occupancy.

The permit was issued on October 2, 2026, with an estimated project cost of $778,359.99. AMERICON CONSTRUCTION INC is listed as the General Contractor for this extensive mechanical systems project.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number223369033
Work permit #M01452746-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionAddition and modifications to existing HVAC system and related ducts and piping. No change in use, egress or occupancy
Floor / unitFloor Number(s) 35 through 35
Estimated cost$778,360
ApprovedSeptember 30, 2026
IssuedOctober 2, 2026
ExpiresMay 1, 2027
BBL—
BIN—

Property owner

277 Park Avenue, LLC

Paul Greene

Related searches

HVACmechanical systemsManhattanEast Midtown-Turtle Baycommercial buildingpermit issued$778,359.99