Major Plumbing Upgrades at 340 Alexander Avenue, Bronx
340 ALEXANDER AVENUE, BRONX, 10454 · Mott Haven-Port Morris
What was permitted
This large-scale plumbing project in Mott Haven-Port Morris involves significant upgrades to a NYCHA boiler building. Work includes removing an old steam-fired water heater exchanger and installing new gas water heaters, storage tanks, sump pumps, and floor drains.
The permit for this extensive plumbing work was issued on April 1, 2026, with an estimated cost of $206,229. KORDUN CONSTRUCTION CORP is the contractor handling this project.
Homeowners in Mott Haven-Port Morris can expect significant plumbing system improvements at 340 Alexander Avenue, with a substantial project cost of over $200,000.
What it cost
Issued
April 1, 2026
Expires
August 5, 2026
License
Master Plumber
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Filed by KORDUN CONSTRUCTION CORP · 33 permits across 8 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 | 578973972 |
| Work Permit # | X00480912-S4-PL |
| Job Filing Number | — |
| Work Type | Plumbing |
| Status | Permit Issued |
| Job Description | NYCHA BOILER_BLDG#4_Remove exist steam-fired DHWH exchanger. Remove and replace sump pump. Install new gas water heaters and storage tank, sump pumps, floor drains, and gas piping. Provide new water connection with backflow preventer and eye wash. |
| Floor / Unit | Cellar, Mezzanine 1 through 1, Open Space |
| Estimated Cost | $206,229 |
| Approved | January 5, 2022 |
| Issued | April 1, 2026 |
| Expires | August 5, 2026 |
| BBL | — |
| BIN | — |
Property Owner
NYCHA
Chirag Patel