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.
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View the official permit record
Tracking number, work description, cost and dates
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
Related searches
AC replacementmechanical systemsChelsea-Hudson YardsNYCpermit$100k+600 West 42 Street