Mechanical System Modification at 520 Fifth Avenue, Manhattan
520 FIFTH AVENUE, MANHATTAN, 10036 · Midtown-Times Square
Estimated Project Cost
Not disclosed
Mechanical Systems
Issued
April 21, 2026
Expires
August 31, 2026
License
General Contractor
About This Project
For those interested in Midtown-Times Square construction, a permit has been issued for modifications to existing mechanical systems at 520 Fifth Avenue. This work is detailed in the filed plans and does not affect the building's use, egress, or occupancy.
This permit was issued on April 21, 2026, with the cost of the mechanical system modification not specified in the permit details. SUFFOLK CONSTRUCTION COMP is listed as the general contractor.
What This Means For You
Modifications to mechanical systems at the prominent 520 Fifth Avenue address in Midtown-Times Square, while cost-unspecified, indicate ongoing building infrastructure updates.
The Business That Did This Work
SUFFOLK CONSTRUCTION COMP
General Contractor · License #611358
50 ROCKEFELLER PLAZA STE 203
8 permits filed · 4 neighborhoods
Permit Details
| Tracking Number | 766929280 |
| Work Permit # | M01361879-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Modification to existing Mechanical System as per plans filed herewith. No change in use, egress or occupancy under this application. |
| Floor / Unit | Floor Number(s) 4 through 4 |
| Estimated Cost | $0 |
| Approved | April 3, 2026 |
| Issued | April 21, 2026 |
| Expires | August 31, 2026 |
| BBL | — |
| BIN | — |
Property Owner
RABINA PROPERTIES
JOSHUA RABINA
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