General Renovation and A/C at 465 42 Street, Brooklyn
465 42 STREET, BROOKLYN, 11232 · Sunset Park (West)
Estimated Project Cost
$0
Mechanical Systems
Issued
April 30, 2026
Expires
March 4, 2027
License
General Contractor
About This Project
A general renovation is underway at 465 42 Street in Brooklyn's Sunset Park (West) neighborhood, specifically on the 4th floor unit. The work includes removing partitions, repairing existing surfaces, adding new partitions, painting, and installing a new split-type air conditioning system.
This renovation project, with an estimated cost of $24,000, was permitted on April 30, 2026, and is being handled by MERCURY BUILDING ASSO INC. The scope of work does not alter the building's use, egress, or occupancy.
What This Means For You
Residents in Sunset Park (West) can note the $24,000 renovation at 465 42 Street, including new A/C installation, as a typical interior upgrade.
The Business That Did This Work
MERCURY BUILDING ASSO INC
General Contractor · License #627596
124-15 METROPOLITAN AVENUE
123 permits filed · 38 neighborhoods
Permit Details
| Tracking Number | 819877030 |
| Work Permit # | B00882200-I1-GC |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | GENERAL RENOVATION ON UNIT #4R ON 4TH FLOOR, WITH REMOVING PARTITION, REPAIRING EXISTING FLOOR, CEILING, NEW PARTITION AND PAINTING WORK, ALSO INSTALL NEW SPLIT TYPE A/C AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY. |
| Floor / Unit | Floor Number(s) 004 through 004 |
| Estimated Cost | $24,000 |
| Approved | June 7, 2023 |
| Issued | April 30, 2026 |
| Expires | March 4, 2027 |
| BBL | — |
| BIN | — |
Property Owner
PR
YIM WAH NGAI
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