Apartment Combination and Renovation at 15 Union Square West, Manhattan
15 UNION SQUARE WEST, MANHATTAN, 10003 · Midtown South-Flatiron-Union Square
Estimated Project Cost
$0
General Construction
Issued
May 11, 2026
Expires
July 1, 2026
License
General Contractor
About This Project
A significant general construction project is underway at 15 Union Square West in Manhattan's Midtown South-Flatiron-Union Square neighborhood. This extensive renovation involves combining two apartments by incorporating a portion of the interior building hallway to create a new entry. The work includes removals and finishes, with no changes to the building's use, egress, or occupancy.
The permit for this substantial project was issued on May 11, 2026, with an estimated cost of $2,828,231. S. DONADIC INC is the general contractor managing this renovation.
What This Means For You
A nearly $3 million general construction project to combine apartments and create a new entrance at 15 Union Square West was permitted on May 11, 2026.
The Business That Did This Work
S. DONADIC INC
General Contractor · License #025247
45-25 39TH STREET
11 permits filed · 3 neighborhoods
Permit Details
| Tracking Number | 485696730 |
| Work Permit # | M01139555-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | COMBINATION OF (2) APARTMENTS THROUGH THE ACQUISITION OF A PORTION OF THE INTERIOR BUILDING HALLWAY TO CREATE A NEW ENTRY. WORK INCLUDES REMOVALS, GC & FINISHES. NO CHANGE TO USE, EGRESS OR OCCUPANCY. |
| Floor / Unit | Floor Number(s) 4 through 4 |
| Estimated Cost | $2,828,231 |
| Approved | February 13, 2025 |
| Issued | May 11, 2026 |
| Expires | July 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
PR
JAY RIFFKIN
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