Foundation and Earth Work at 5406 3 Avenue, Brooklyn
5406 3 AVENUE, BROOKLYN, 11220 · Sunset Park (West)
Estimated Project Cost
$0
Foundation
Issued
April 21, 2026
Expires
March 4, 2027
License
General Contractor
About This Project
Homeowners in Sunset Park (West), Brooklyn, can review permits for significant structural work like this foundation project. The work involves underpinning a cellar floor by two feet, requiring earthwork and structural support.
This permit was issued on April 21, 2026, with an estimated cost of $67,200. MERCURY BUILDING ASSO INC (GC) is the contractor for this project.
What This Means For You
Foundation underpinning work in Sunset Park (West) has an estimated cost of $67,200, suggesting a substantial structural repair or upgrade.
The Business That Did This Work
MERCURY BUILDING ASSO INC
General Contractor · License #627596
124-15 METROPOLITAN AVENUE
92 permits filed · 33 neighborhoods
Permit Details
| Tracking Number | 609477339 |
| Work Permit # | B01199053-I1-FO |
| Job Filing Number | — |
| Work Type | Foundation |
| Status | Permit Issued |
| Job Description | FILE FOUNDATION WORK AND EARTHWORK TO UNDERPIN FOR 2' AT CELLAR FLOOR AS PER PLAN. SUPPORTING TIMBER BRACING AS SOE. THE FILING IS IN CONJUNTION WITH GC#B01202562. NO CHANGE IN USE, EGRESS OR OCCUPANCY. |
| Floor / Unit | Cellar |
| Estimated Cost | $67,200 |
| Approved | April 18, 2025 |
| Issued | April 21, 2026 |
| Expires | March 4, 2027 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
HUILAN WU
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