Mechanical Systems Upgrade at 5714 1 Avenue, Brooklyn
5714 1 AVENUE, Brooklyn, 11220 · Sunset Park (West)
What was permitted
Mechanical systems work, including the installation of two Samsung condensing units on the 3rd floor, is underway at 5714 1 Avenue in Brooklyn. This project provides insight into the costs associated with HVAC upgrades in multi-story buildings.
This permit was issued on July 13, 2026, with a significant estimated project cost of $114,000 for the mechanical systems. DIB MANAGEMENT CO., INC is the general contractor overseeing this work.
Homeowners and property managers in Sunset Park (West) can note the $114,000 estimated cost for mechanical system upgrades involving Samsung units at 5714 1 Avenue.
What it cost
Issued
July 13, 2026
Expires
March 2, 2027
License
General Contractor
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Filed by DIB MANAGEMENT CO., INC · 2 permits across 2 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 | 458784564 |
| Work Permit # | B01347105-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | PROPOSED 2 SAMSUNG AM120BXVGFH/AA CONDINSING UNITS LIMITED TO AN AREA AT 3RD FLOOR |
| Floor / Unit | Floor Number(s) 3 through 3 |
| Estimated Cost | $114,000 |
| Approved | April 20, 2026 |
| Issued | July 13, 2026 |
| Expires | March 2, 2027 |
| BBL | — |
| BIN | — |
Property Owner
DIB MANAGEMENT CO, INC
ROGER DIB