Mechanical SystemsManhattanPermit Issued

Mechanical System Modifications at 55 Leonard Street, Manhattan

55 LEONARD STREET, MANHATTAN, 10013 · Tribeca-Civic Center

1

What was permitted

Homeowners and property owners in Tribeca-Civic Center can gauge the investment in building infrastructure by looking at mechanical system upgrades. This permit covers adding an energy recovery unit and new exhaust systems for kitchens and laundry.

The estimated project cost for these mechanical system modifications at 55 Leonard Street is $50,000, with the permit issued on May 12, 2026. MAIN STREET PROPERTIES US (GC) is listed as the contractor.

Mechanical system upgrades, including energy recovery and new exhaust, cost an estimated $50,000 in Manhattan's Tribeca-Civic Center.

2

What it cost

$50,000reported on this filing

Issued

May 12, 2026

Expires

June 30, 2026

License

General Contractor

3

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Filed by MAIN STREET PROPERTIES US · 19 permits across 3 neighborhoods

View the official permit record

Tracking number, work description, cost, and dates

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Tracking Number582188283
Work Permit #M00844220-I1-MS
Job Filing Number
Work TypeMechanical Systems
StatusSigned-off
Job DescriptionMODIFICATIONS OF EXISTING MECHANICAL SYSTEM, ADD ENERGY RECOVERY UNIT TO PROVIDE OUTDOOR AIR, AND ADD RESIDENTIAL KITCHEN AND LAUNDRY EXHAUST SYSTEM
Floor / UnitFloor Number(s) 005 through 007
Estimated Cost$50,000
ApprovedApril 24, 2023
IssuedMay 12, 2026
ExpiresJune 30, 2026
BBL
BIN

Property Owner

MERCEDES E SANTANA

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