Mechanical Systems Work at 1830 Lexington Avenue, Manhattan
1830 LEXINGTON AVENUE, MANHATTAN, 10029 · East Harlem (North)
Estimated Project Cost
$0
Mechanical Systems
Issued
May 29, 2026
Expires
August 5, 2026
License
General Contractor
About This Project
Residents in East Harlem (North) can explore the significant investment required for major building system upgrades. This permit covers general construction and mechanical work related to a boiler replacement.
This extensive project, with an estimated cost of $833,541, was issued a permit on May 29, 2026. KORDUN CONSTRUCTION CORP (GC) is undertaking the work, which includes modifications to accommodate new hot water heaters and a chimney liner.
What This Means For You
A boiler replacement project in East Harlem involving significant mechanical and construction work cost an estimated $833,541.
The Business That Did This Work
KORDUN CONSTRUCTION CORP
General Contractor · License #016852
69-43 76TH STREET
65 permits filed · 7 neighborhoods
Permit Details
| Tracking Number | 179041358 |
| Work Permit # | M00460136-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | General Construction & Mechanical related work in conjunction with Boiler Replacement. Modification to existing tank room to accommodate installation of new hot water heaters and new chimney steel liner inside of an existing masonry chimney. |
| Floor / Unit | Cellar, Facade |
| Estimated Cost | $833,541 |
| Approved | July 7, 2021 |
| Issued | May 29, 2026 |
| Expires | August 5, 2026 |
| BBL | — |
| BIN | — |
Property Owner
NYCHA
OLIVER OSTERWIND
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