AC Unit Replacement at 600 West 42 Street
600 WEST 42 STREET, MANHATTAN, 10036 · Chelsea-Hudson Yards
What was permitted
This permit covers the replacement of AC units on the cellar and mezzanine levels. The project is located at 600 West 42 Street in the Chelsea-Hudson Yards neighborhood.
The permit was issued on April 9, 2026, and the estimated cost for this mechanical systems work is $107,900. The contractor is BROOKLINE MECHANICAL INC.
If you're in the Chelsea-Hudson Yards area, this project provides insight into the cost of mechanical system upgrades.
What it cost
Issued
April 9, 2026
Expires
October 8, 2026
License
General Contractor
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Filed by BROOKLINE MECHANICAL INC · 2 permits across 2 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 | 784849187 |
| Work Permit # | M01375489-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Replacement of AC units on the cellar and mezzanine level as indicated on drawings. |
| Floor / Unit | Cellar, Mezzanine 1 through 1 |
| Estimated Cost | $107,900 |
| Approved | March 31, 2026 |
| Issued | April 9, 2026 |
| Expires | October 8, 2026 |
| BBL | — |
| BIN | — |
Property Owner
SILVERSTEIN PROPERTIES INC.
BILL DACUNTO