Structural Reinforcement at 644 Manhattan Avenue, Brooklyn
644 MANHATTAN AVENUE, Brooklyn, 11222 · Greenpoint
What was permitted
Structural reinforcement is being performed for a minor horizontal enlargement at 644 Manhattan Avenue in Brooklyn's Greenpoint neighborhood. This type of work is essential for ensuring the stability and integrity of a building, especially when expanding its footprint.
The permit for this structural project was issued on July 8, 2026, with an estimated cost of $35,000. TRIDENT BUILDERS GROUP is the contractor handling the structural reinforcement, which is a key component of property modifications and expansions.
Homeowners in Greenpoint considering additions should note the $35,000 structural reinforcement permit at 644 Manhattan Avenue.
What it cost
Issued
July 8, 2026
Expires
July 17, 2026
License
General Contractor
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Filed by TRIDENT BUILDERS GROUP · 14 permits across 8 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 | 889131991 |
| Work Permit # | B01394830-S2-ST |
| Job Filing Number | — |
| Work Type | Structural |
| Status | Permit Issued |
| Job Description | STRUCTURAL REINFORCEMENT FOR MINOR HORIZONTAL ENLARGEMENT AS PER THE DRAWINGS FILED HEREIN. |
| Floor / Unit | Floor Number(s) 1 through 2 |
| Estimated Cost | $35,000 |
| Approved | July 7, 2026 |
| Issued | July 8, 2026 |
| Expires | July 17, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
YARDEN SIVAN