Mechanical SystemsManhattanPermit Issued

HVAC Modification at 1150 St Nicholas Avenue, Manhattan

1150 ST NICHOLAS AVENUE, MANHATTAN, 10032 · Washington Heights (South)

Estimated Project Cost

$0

Mechanical Systems

Issued

April 17, 2026

Expires

December 12, 2026

License

General Contractor

About This Project

This permit is for modifications to an existing HVAC system at 1150 St Nicholas Avenue in the Washington Heights (South) neighborhood. The application indicates no changes to the building's use, egress, or occupancy.

The permit was issued on April 17, 2026, with an estimated cost of $615,000. The contractor for this project is L.F. DRISCOLL COMPANY LLC (GC).

What This Means For You

The $615,000 cost for HVAC modifications at 1150 St Nicholas Avenue in Washington Heights (South) may be a useful data point for similar projects in the area.

The Business That Did This Work

L.F. DRISCOLL COMPANY LLC

General Contractor · License #618364

401 EAST CITY AVENUE, STE 500

5 permits filed · 3 neighborhoods

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Permit Details

Tracking Number487164378
Work Permit #M01295686-I1-MS
Job Filing Number
Work TypeMechanical Systems
StatusPermit Issued
Job DescriptionModification to existing HVAC system as per plans filed herewith. No change in use, egress or occupancy under this application.
Floor / UnitFloor Number(s) 7 through 7
Estimated Cost$615,000
ApprovedDecember 2, 2025
IssuedApril 17, 2026
ExpiresDecember 12, 2026
BBL
BIN

Property Owner

PR

Yvonne Wojcicki

Related Searches

HVAC modificationWashington Heights (South)Manhattanmechanical systemsHVAC system$615,000L.F. DRISCOLL COMPANY

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