Mechanical Systems Upgrade at 1000 3 Avenue, Manhattan
1000 3 AVENUE, Manhattan, 10022 · Upper East Side-Carnegie Hill
What was permitted
For those in the Upper East Side-Carnegie Hill neighborhood considering building system upgrades, this permit details significant HVAC work. The project involves modifications to fan power boxes on the 4th floor.
This mechanical systems project received permit approval on July 14, 2026, with a substantial estimated cost of $850,000. J. PHELAN CONSTRUCTION CO is the general contractor for this undertaking.
A major HVAC system modification on the 4th floor of a Manhattan building was permitted with an estimated cost of $850,000, highlighting the investment in building infrastructure.
What it cost
Issued
July 14, 2026
Expires
March 15, 2027
License
General Contractor
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Filed by J. PHELAN CONSTRUCTION CO · 6 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 | 922413763 |
| Work Permit # | M01212646-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Modification of HVAC systems on 4th Floor (no separate hvac units- only fan power boxes) |
| Floor / Unit | Floor Number(s) 4 through 4 |
| Estimated Cost | $850,000 |
| Approved | May 27, 2025 |
| Issued | July 14, 2026 |
| Expires | March 15, 2027 |
| BBL | — |
| BIN | — |
Property Owner
MACY'S INC. & BLOOMINGDALE'S INC.
ANTHONY RIESE