515 WEST 52 STREET, Manhattan, 10019 · Hell's Kitchen
This permit details a significant mechanical systems upgrade at a property in Manhattan's Hell's Kitchen neighborhood. The project involves replacing existing rooftop and mezzanine units with new ones, including associated accessories, controls, ductwork, and dampers.
Issued on August 5, 2026, this project has an estimated cost of $713,500. MATRIX MECHANICAL CORP, a General Contractor, is listed as the responsible party for this extensive mechanical work.
A substantial $713,500 mechanical systems project was permitted in Hell's Kitchen, Manhattan, involving the replacement of rooftop and mezzanine units.
Issued
August 5, 2026
Expires
December 31, 2026
License
General Contractor
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Filed by MATRIX MECHANICAL CORP · 2 permits across 1 neighborhood
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 438820399 |
| Work Permit # | M01398010-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | REPLACE EXISTING ROOFTOP AND MEZZANINE UNITS WITH NEW UNITS AND ASSOCIATED ACCESSORIES, CONTROLS, DUCTWORK AND DAMPERS. PRE-DEMOLITION AIR BALANCING AND TRAVERSE READINGS |
| Floor / Unit | Mezzanine 001 through 002, Roof |
| Estimated Cost | $713,500 |
| Approved | July 17, 2026 |
| Issued | August 5, 2026 |
AVALONBAY NYC DEVELOPMENT, INC
JAMES MORAN
| Expires | December 31, 2026 |
| BBL | — |
| BIN | — |
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