52 RIVERSIDE DRIVE, Manhattan, 10024 · Upper West Side (Central)
Residents on the Upper West Side of Manhattan, particularly at 52 Riverside Drive, may be interested in an interior alteration permit for Co-Op Unit 6A. This project involves the installation of two through-wall air-conditioning sleeves.
Issued on August 10, 2026, this mechanical systems project has an estimated cost of $165,200. NI CONSTRUCTION CORP is the contractor undertaking this work within the co-op unit.
An interior alteration on the Upper West Side, including AC sleeve installation, cost $165,200, offering a data point for co-op owners considering similar upgrades.
Issued
August 10, 2026
Expires
December 12, 2026
License
General Contractor
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Filed by NI CONSTRUCTION CORP · 3 permits across 2 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 309485340 |
| Work Permit # | M01354497-I1-GC |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Prop. interior alteration within Co-Op Unit 6A as per plans, including installation of two through-wall air-conditioning sleeves below existing windows. No change to use, occupancy, egress, or building systems. |
| Floor / Unit | Floor Number(s) 006 through 006 |
| Estimated Cost | $165,200 |
| Approved | July 28, 2026 |
| Issued |
PR
AJ Rexhepi
| August 10, 2026 |
| Expires | December 12, 2026 |
| BBL | — |
| BIN | — |
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