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MechanicalManhattanPermit issued

Mechanical Systems Modifications at 40 Wall Street, Manhattan

40 WALL STREET, Manhattan, 10005 · Financial District-Battery Park City

Winston

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Reported project cost

$82,000

As declared on the permit filing. Mechanical Systems.

Issued
April 23, 2026
Expires
December 31, 2026
License
General Contractor

What was permitted

For those in the Financial District-Battery Park City neighborhood, a significant mechanical upgrade is planned for the 51st floor of 40 Wall Street. This involves additions and modifications to the building's internal systems, likely impacting HVAC or other essential services.

This permit was issued on April 23, 2026, with a substantial estimated cost of $82,000. TRUMP DEVELOPMENT SERVICE (GC) is overseeing these mechanical system changes, which do not alter the building's use or occupancy.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number741682853
Work permit #M01376852-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionAPPLICATION FILED FOR MECHANICAL ADDITIONS/MODIFICATIONS ON THE 51ST FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
Floor / unitFloor Number(s) 051 through 051
Estimated cost$82,000
ApprovedApril 17, 2026
IssuedApril 23, 2026
ExpiresDecember 31, 2026
BBL—
BIN—

Property owner

The Trump Organization

Danice Taylor

Related searches

mechanical systemsFinancial District-Battery Park CityManhattanNew York Citybuilding permitconstruction costHVAC