What was permitted
For those in the Chelsea-Hudson Yards neighborhood, this permit for protection and mechanical methods at 523 West 37 Street indicates preparatory work for a larger project. A debris chute is being installed to manage materials during a full demolition.
Issued on July 22, 2026, the estimated project cost for this debris chute installation is $20,000. GRAMERCY GROUP, INC (GC) is the contractor, and this work is a precursor to a separate demolition filing.
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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 | 450850623 |
|---|---|
| Work permit # | M00961270-S1-PMM |
| Job filing number | — |
| Work type | Protection and Mechanical Methods |
| Status | Permit Issued |
| Job description | INSTALLATION OF DEBRIS CHUTE FOR USE DURING FULL DEMOLITION, FILED SEPARATELY (M00961270-I1). |
| Floor / unit | Floor Number(s) 1 through 4 |
| Estimated cost | $20,000 |
| Approved | January 6, 2025 |
| Issued | July 22, 2026 |
| Expires | June 26, 2027 |
| BBL | — |
| BIN | — |
Property owner
Hudson Yards Development Corporatio
Lincoln Patel
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