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Mechanical SystemsManhattanPermit issued

HVAC Alterations at 1 Rockefeller Plaza, Manhattan

1 ROCKEFELLER PLAZA, Manhattan, 10020 · Midtown-Times Square

Winston

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Reported project cost

$453,929

As declared on the permit filing. Mechanical Systems.

Issued
May 6, 2026
Expires
April 20, 2027
License
General Contractor

What was permitted

For large-scale commercial properties in Midtown-Times Square, understanding the costs of significant HVAC upgrades is crucial. This permit details alterations to low-pressure ductwork and the installation of Fan Coil Units.

This extensive mechanical systems project was issued a permit on May 6, 2026, with a substantial estimated cost of $453,929. JRM CONSTRUCTION MGMT LLC is the general contractor for these HVAC alterations.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number810031127
Work permit #M01385225-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionAlterations of low-pressure ductwork distribution and installation of Fan Coil Units. No change in use, egress or occupancy. no change in use, egress or occupancy.
Floor / unitFloor Number(s) 31 through 31
Estimated cost$453,929
ApprovedApril 30, 2026
IssuedMay 6, 2026
ExpiresApril 20, 2027
BBL—
BIN—

Property owner

Tishman Speyer

Lucia Aboytez

Related searches

mechanical systemsHVACMidtown-Times SquareNew York Citycommercial renovation$400k-$500k