Mechanical Systems Renovation at 71 Park Avenue, Manhattan
71 PARK AVENUE, MANHATTAN, 10016 · Murray Hill-Kips Bay
What was permitted
A significant renovation to apartment 3C at 71 Park Avenue in Manhattan's Murray Hill-Kips Bay neighborhood is underway, focusing on mechanical systems. This project involves updating essential building components within a residential unit.
The permit was issued on May 29, 2026, with an estimated project cost of $199,207.5. Polcon Construction and R is the general contractor managing this extensive renovation.
Residents in Murray Hill-Kips Bay considering apartment renovations should note that mechanical system upgrades can represent a substantial portion of the project's budget.
What it cost
Issued
May 29, 2026
Expires
July 31, 2026
License
General Contractor
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Filed by POLCON CONSTRUCTION AND R · 5 permits across 3 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 230486724 |
| Work Permit # | M01381789-I1-GC-CX |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | RENOVATION TO APARTMENT 3C AS PER PLANS. |
| Floor / Unit | Floor Number(s) 3 through 3 |
| Estimated Cost | $199,208 |
| Approved | May 12, 2026 |
| Issued | May 29, 2026 |
| Expires | July 31, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Kathryn Heather McRay