338 FLATBUSH AVENUE, BROOKLYN, 11238 · Park Slope
Residents in Park Slope can observe the scale of structural renovations happening in their neighborhood. This permit at 338 Flatbush Avenue outlines substantial work, including the addition of a new second floor and a passenger elevator.
The permit for this extensive structural project was issued on June 11, 2026, with an estimated cost of $103,730. BMB BUILDER INC is the contractor for this development.
A major structural project in Park Slope, including a new floor and elevator, was permitted with an estimated cost of $103,730.
Issued
June 11, 2026
Expires
August 14, 2026
License
General Contractor
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Filed by BMB BUILDER INC · 5 permits across 1 neighborhood
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 927893228 |
| Work Permit # | B01033960-S1-ST |
| Job Filing Number | — |
| Work Type | Structural |
| Status | Permit Issued |
| Job Description | PROPOSE SUBSEQUENT STRUCTURAL WORK AS PER PLAN, FILED IN CONJUNCTION WITH ALT-CO# B01033960. SCOPE OF WORK INCLUDES NEW 2ND FLOOR LEVEL, NEW PASSENGER ELEVATOR, ROOF MODIFICATIONS. |
| Floor / Unit | Floor Number(s)-1-SO-4760-B01033960-I1, Cellar-SO-3095-B01033960-I1, Floor Number(s)-2-SO-8853-B01033960-I1 |
| Estimated Cost | $103,730 |
| Approved | January 8, 2026 |
| Issued |
FIRST CHURCH OF CHRIST, SCIENTIST
JENNIFER JACOBS
| June 11, 2026 |
| Expires | August 14, 2026 |
| BBL | — |
| BIN | — |