Mechanical Systems Modifications at 1045 Madison Avenue, Manhattan
1045 MADISON AVENUE, Manhattan, 10075 · Upper East Side-Carnegie Hill
What was permitted
This permit addresses modifications to the existing mechanical systems within a commercial tenant space located on the ground floor of a building on Madison Avenue in the Upper East Side. The work is specifically designed to update or alter these systems without changing the property's use, occupancy, or egress.
The permit was issued on July 9, 2026, with an estimated project cost of $50,000. DARBY CONSTRUCTION SVC LL is the General Contractor for these mechanical system upgrades.
Commercial property owners and tenants on the Upper East Side can expect an estimated $50,000 cost for mechanical system modifications in ground-floor retail spaces.
What it cost
Issued
July 9, 2026
Expires
November 10, 2026
License
General Contractor
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Filed by DARBY CONSTRUCTION SVC LL · 33 permits across 7 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 | 721382216 |
| Work Permit # | M01391025-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | MODIFICATIONS TO EXISTING MECHANICAL SYSTEMS IN GROUND FLOOR COMMERCIAL TENANT SPACE. NO CHANGE TO USE, OCCUPANCY OR EGRESS |
| Floor / Unit | Floor Number(s) 1 through 1 |
| Estimated Cost | $50,000 |
| Approved | June 25, 2026 |
| Issued | July 9, 2026 |
| Expires | November 10, 2026 |
| BBL | — |
| BIN | — |
Property Owner
ACADIA REALTY TRUST
Grant Gheer