5406 3 AVENUE, BROOKLYN, 11220 · Sunset Park (West)
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.
Foundation underpinning work in Sunset Park (West) has an estimated cost of $67,200, suggesting a substantial structural repair or upgrade.
Issued
April 21, 2026
Expires
March 4, 2027
License
General Contractor
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Filed by MERCURY BUILDING ASSO INC · 227 permits across 61 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| 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 |
Not Applicable
HUILAN WU
| Expires | March 4, 2027 |
| BBL | — |
| BIN | — |
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