Mechanical Systems Work at 323 West 42 Street, Manhattan
323 WEST 42 STREET, MANHATTAN, 10036 · Hell's Kitchen
Estimated Project Cost
$0
Mechanical Systems
Issued
June 2, 2026
Expires
April 21, 2027
License
General Contractor
About This Project
Homeowners in Hell's Kitchen can observe the costs associated with significant mechanical system upgrades in existing buildings. This permit covers the installation of a rooftop HVAC split system and kitchen exhaust.
This project, filed in conjunction with another job, has an estimated cost of $100,000 and was issued on June 2, 2026. BUILT NYG INC is the contractor.
What This Means For You
A $100,000 mechanical systems project involving rooftop HVAC and kitchen exhaust at 323 West 42 Street in Hell's Kitchen provides a cost benchmark for such upgrades.
The Business That Did This Work
BUILT NYG INC
General Contractor · License #620659
34 CORTELYOU AVE
25 permits filed · 12 neighborhoods
Permit Details
| Tracking Number | 580331401 |
| Work Permit # | M01377706-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Subsequent filing for MS work type in conjunctiuon with job# M01377701-I1. Install HVAC split system on roof, kitchen exhaust duct & fan from floor 001 to roof. No change in use, egress or occupancy. |
| Floor / Unit | Cellar, Floor Number(s) 001 through 001, Open Space, Roof |
| Estimated Cost | $100,000 |
| Approved | May 1, 2026 |
| Issued | June 2, 2026 |
| Expires | April 21, 2027 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
Frankie Cheung
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