What was permitted
An interior renovation of existing apartment 4CD is underway at 525 Park Avenue in Manhattan's Upper East Side-Carnegie Hill neighborhood. This project focuses on architectural work within the unit.
This permit was issued on October 6, 2026, with an estimated project cost of $300,000. BELFOR LONG ISLAND LLC is the general contractor for this interior renovation.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 615533187 |
|---|---|
| Work permit # | M01429971-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | UNIT 4CD. INTERIOR RENOVATION OF EXISTING APARTMENT. ARCHITECTURAL WORK. NO CHANGE OF USE, OCCUPANCY, OR EGRESS. |
| Floor / unit | Floor Number(s) 004 through 004 |
| Estimated cost | $300,000 |
| Approved | August 25, 2026 |
| Issued | October 6, 2026 |
| Expires | March 1, 2027 |
| BBL | — |
| BIN | — |
Property owner
Lyle Wilpon
Related searches
general constructionmanhattanupper east side-carnegie hillnew york cityinterior renovationarchitectural work$300,000