Structural Renovation and Addition at 17 3 Street, Brooklyn
17 3 STREET, BROOKLYN, 11231 · Carroll Gardens-Cobble Hill-Gowanus-Red Hook
Estimated Project Cost
$0
Structural
Issued
April 10, 2026
Expires
August 22, 2026
License
General Contractor
About This Project
This permit details significant structural work at 17 3 Street in Brooklyn's Carroll Gardens-Cobble Hill-Gowanus-Red Hook neighborhood, involving the conversion of a three-family dwelling into a one-family home with a two-story rear addition. Homeowners planning major renovations can use this as a cost reference.
Issued on April 10, 2026, the estimated cost for this extensive project is $748,200. MOKEN HOME IMPROVEMENT (GC) is the contractor, and the work includes new drywall partitions and plumbing fixtures as per the filed plans.
What This Means For You
A $748,200 structural renovation and addition project at 17 3 Street, converting a multi-family to a single-family home, highlights the substantial investment for major renovations in Carroll Gardens.
The Business That Did This Work
MOKEN HOME IMPROVEMENT
General Contractor · License #616733
2280 GRAND AVE, STE 204
14 permits filed · 11 neighborhoods
Permit Details
| Tracking Number | 914755621 |
| Work Permit # | B01231241-I1-GC-CX |
| Job Filing Number | — |
| Work Type | Structural |
| Status | Permit Issued |
| Job Description | Existing three stories, basement and cellar three family dwelling units, to be converted into a one family dwelling unit, fully renovated and construct a two stories horizontal rear addition. New drywall partitions and plumbing fixtures as per plans. |
| Floor / Unit | Cellar, Basement, Floor Number(s) 1, Floor Number(s) 2, Floor Number(s) 3, Roof |
| Estimated Cost | $748,200 |
| Approved | November 14, 2025 |
| Issued | April 10, 2026 |
| Expires | August 22, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Blackstone Real Group LLC
Etai Vardi
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