1855 FIRST AVENUE, MANHATTAN, 10128 · Upper East Side-Yorkville
This permit covers the replacement of an existing rooftop HVAC unit with a new one at 1855 First Avenue in Manhattan's Upper East Side-Yorkville neighborhood. The work is specified as not involving any structural changes to the existing dunnage or alterations to the building's use, egress, or occupancy.
Issued on May 19, 2026, the estimated project cost for this mechanical systems upgrade is $20,000. PROPERTY DEVELOPMENT GROU is listed as the contractor for this HVAC replacement.
Homeowners on the Upper East Side-Yorkville can note the $20,000 cost for replacing a rooftop HVAC unit, a common mechanical systems project.
Issued
May 19, 2026
Expires
June 18, 2026
License
General Contractor
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Filed by PROPERTY DEVELOPMENT GROU · 2 permits across 2 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 236476516 |
| Work Permit # | M01389149-I1-GC-CX |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Replacement of existing roof top HVAC unit with new. No Structural changes of existing dunnage. No change in use, egress, or occupancy. |
| Floor / Unit | Roof, Roof |
| Estimated Cost | $20,000 |
| Approved | May 14, 2026 |
| Issued | May 19, 2026 |
BILL WOLF PETROLEUM CORP
Adam Wolf
| Expires |
| June 18, 2026 |
| BBL | — |
| BIN | — |
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