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Mechanical SystemsManhattanPermit issued

Mechanical Systems Work at 850 Third Avenue, Manhattan

850 THIRD AVENUE, Manhattan, 10022 · East Midtown-Turtle Bay

Winston

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Reported project cost

$550,000

As declared on the permit filing. Mechanical Systems.

Issued
June 2, 2026
Expires
October 31, 2026
License
General Contractor

What was permitted

This permit details significant mechanical system upgrades taking place on the first and third floors of a commercial property in the East Midtown-Turtle Bay neighborhood of Manhattan. The work, as outlined in the filed drawings, involves modifications to the building's core systems without altering its use, egress, or occupancy.

The permit was issued on June 2, 2026, with an estimated project cost of $550,000. The general contractor for this extensive mechanical work is TURNER CONSTRUCTION COMPA.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number645862022
Work permit #M01246060-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMECHANICAL MODIFICATIONS TAKING PLACE ON THE 1ST AND 3RD FLOOR AS PER DRAWINGS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Floor / unitFloor Number(s) 3 through 3, Floor Number(s) 1 through 1
Estimated cost$550,000
ApprovedMarch 27, 2026
IssuedJune 2, 2026
ExpiresOctober 31, 2026
BBL—
BIN—

Property owner

Waterman Properties

Domenic Rauccio

Related searches

mechanical systemsEast Midtown-Turtle BayManhattancommercial buildingpermit issued$550,000 project cost