What was permitted
A new mechanical equipment platform and catwalk were installed above the 11th floor of this Manhattan building. This structural work is essential for housing and accessing vital building systems.
The permit for this structural project was issued on August 7, 2026, with an estimated cost of $40,000. CMC1 CORP (GC) was the contractor responsible for this work.
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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 | 544141512 |
|---|---|
| Work permit # | M01180964-I1-ST |
| Job filing number | — |
| Work type | Structural |
| Status | Permit Issued |
| Job description | HEREWITH FILING FOR NEW MECHANICAL EQUIPMENT PLATFORM/CATWALK ABOVE THE 11TH FLOOR |
| Floor / unit | Floor Number(s) 012 through 012 |
| Estimated cost | $40,000 |
| Approved | February 21, 2025 |
| Issued | August 7, 2026 |
| Expires | November 6, 2026 |
| BBL | — |
| BIN | — |
Property owner
Diana Dornquast
Related searches
structuralmechanical platformcatwalkManhattanChelsea-Hudson Yardspermit issued$40,000 project