Mechanical Work: VAV Box and Ducts at 450 West 33 Street, Manhattan
450 WEST 33 STREET, Manhattan, 10001 · Chelsea-Hudson Yards
What was permitted
Homeowners and property managers in Chelsea-Hudson Yards, Manhattan, can find cost data for smaller mechanical system upgrades. This permit covers work on new VAV boxes and ductwork, often part of larger renovation projects.
Issued on July 16, 2026, the estimated cost for this mechanical work is $4,899.68. GLYNN GROUP LLC is the general contractor overseeing this specific mechanical scope.
A minor mechanical upgrade in Chelsea-Hudson Yards, involving new VAV boxes and ducts, was permitted with a project cost under $5,000.
What it cost
Issued
July 16, 2026
Expires
September 13, 2026
License
General Contractor
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Filed by GLYNN GROUP LLC · 11 permits across 5 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 | 127567353 |
| Work Permit # | M01409968-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Mechanical work in conjunction with leading GC filing. Mechanical work to include new VAV box and ducts. |
| Floor / Unit | Floor Number(s) 1 through 2 |
| Estimated Cost | $4,900 |
| Approved | July 14, 2026 |
| Issued | July 16, 2026 |
| Expires | September 13, 2026 |
| BBL | — |
| BIN | — |
Property Owner
BROOKFIELD PROPERTIES
DAVID PEREIRA