Building Extension at 139 Lefferts Place, Brooklyn
139 LEFFERTS PLACE, Brooklyn, 11238 · Bedford-Stuyvesant (West)
What was permitted
A substantial building project is underway at 139 Lefferts Place in Brooklyn's Bedford-Stuyvesant (West) neighborhood. This involves a vertical and horizontal extension to an existing three-story building, adding four new dwelling units.
The permit for this extensive general construction project was issued on July 6, 2026, with an estimated cost of $1,404,975. J&J DESIGN NY LLC is the General Contractor responsible for this development.
For major residential expansions in Bedford-Stuyvesant (West), like adding multiple dwelling units, homeowners should budget over $1.4 million, as indicated by this permit.
What it cost
Issued
July 6, 2026
Expires
June 5, 2027
License
General Contractor
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Filed by J&J DESIGN NY LLC · 17 permits across 3 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 | 486511714 |
| Work Permit # | B01241338-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | Proposed vertical and horizontal extension with 4 dwelling unit on existing 3 story and basement building |
| Floor / Unit | Cellar, Floor Number(s) 1, Floor Number(s) 2, Floor Number(s) 3, Floor Number(s) 4, Roof |
| Estimated Cost | $1,404,975 |
| Approved | September 17, 2025 |
| Issued | July 6, 2026 |
| Expires | June 5, 2027 |
| BBL | — |
| BIN | — |
Property Owner
BROOKLYN NORTH CAPITAL
MENAHEM CHUKROON