General ConstructionBrooklynPermit Issued

Commercial Renovation at 1726 McDonald Avenue, Brooklyn

1726 MCDONALD AVENUE, BROOKLYN, 11230 · Mapleton-Midwood (West)

Estimated Project Cost

$0

General Construction

Issued

May 6, 2026

Expires

March 4, 2027

License

General Contractor

About This Project

A significant general construction project is taking place at 1726 McDonald Avenue in the Mapleton-Midwood (West) neighborhood of Brooklyn. The work involves both exterior and interior renovations of a commercial space, including partial work on the cellar, first floor, and mezzanine.

This permit, issued on May 6, 2026, has an estimated project cost of $370,000. The scope includes ceiling and floor repairs, new partitions, doors, painting, and the installation of new AC units, with no change in use, egress, or occupancy. MERCURY BUILDING ASSO INC (GC) is the contractor.

What This Means For You

Homeowners near 1726 McDonald Avenue in Mapleton-Midwood (West) should be aware of a $370,000 general construction project involving interior and exterior commercial space renovations.

The Business That Did This Work

MERCURY BUILDING ASSO INC

General Contractor · License #627596

124-15 METROPOLITAN AVENUE

133 permits filed · 41 neighborhoods

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Permit Details

Tracking Number897261930
Work Permit #B01395397-I1-GC
Job Filing Number
Work TypeGeneral Construction
StatusPermit Issued
Job Descriptionexterior &interior of commercial space partial work on cellar, 1st floor and mezzanine with repair ceiling, floor, new partition, door, painting and install new AC units, no change in use, egress or occupancy.
Floor / UnitCellar, Floor Number(s) 001 through 001, Mezzanine 001 through 002
Estimated Cost$370,000
ApprovedMay 5, 2026
IssuedMay 6, 2026
ExpiresMarch 4, 2027
BBL
BIN

Property Owner

n/a

dongsen jiang

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general constructionMapleton-Midwood (West)BrooklynNew York Citycommercial renovationinterior renovationexterior renovation$370,000 project cost

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