Mechanical System Modifications at 151 West 22 Street
151 WEST 22 STREET, MANHATTAN, 10011 · Chelsea-Hudson Yards
What was permitted
This project involves modifications to the existing mechanical system at a property in the Chelsea-Hudson Yards neighborhood. The work does not involve any changes to the building's use, egress, or occupancy.
The permit was issued on April 15, 2026, with an estimated cost of $499,950. The general contractor for this project is CONROCK CONSTRUCTION LLC.
Property owners in Chelsea-Hudson Yards should be aware that mechanical system modifications can be a significant investment, with costs potentially reaching nearly $500,000.
What it cost
Issued
April 15, 2026
Expires
September 30, 2026
License
General Contractor
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Filed by CONROCK CONSTRUCTION LLC · 29 permits across 11 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 254024119 |
| Work Permit # | M00886208-S2-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Modifications to the existing mechanical system. No change in use, egress or occupancy. |
| Floor / Unit | Cellar, Floor Number(s) 1 through 5, Roof |
| Estimated Cost | $499,950 |
| Approved | November 3, 2023 |
| Issued | April 15, 2026 |
| Expires | September 30, 2026 |
| BBL | — |
| BIN | — |
Property Owner
ST FRANIS FRIENDS OF THE POOR
RICH SARGENTI