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MechanicalManhattanPermit issued

Mechanical System Upgrades at 230 East 123rd Street, Manhattan

230 EAST 123 STREET, Manhattan, 10035 · East Harlem (North)

Winston

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Reported project cost

$7,642,232

As declared on the permit filing. Mechanical Systems.

Issued
September 21, 2026
Expires
July 1, 2027
License
General Contractor

What was permitted

Residents in East Harlem (North) may notice significant work related to mechanical systems at 230 East 123rd Street. This permit covers the replacement of ductwork, exhaust fans, and other essential equipment.

Issued on September 21, 2026, this project has a substantial estimated cost of $7,642,232. The scope includes upgrades to the building's lobby as well, indicating a major renovation.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number639084886
Work permit #M01078759-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionReplacement of residential Ductwork, exhaust fans, equipment, Lobby, as per drawings filed herewith.
Floor / unitFloor Number(s) 5 through 35, Lobby, Roof
Estimated cost$7,642,232
ApprovedAugust 8, 2024
IssuedSeptember 21, 2026
ExpiresJuly 1, 2027
BBL—
BIN—

Property owner

East Harlem Pilot Block

Francisco Lantigua

Related searches

mechanical systemsductwork replacementeast harlemmanhattannew york city$7,642,232