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StructuralBrooklynPermit issued

Structural Renovation at 338 Flatbush Avenue, Park Slope

338 FLATBUSH AVENUE, Brooklyn, 11238 · Park Slope

Winston

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Reported project cost

$103,730

As declared on the permit filing. Structural.

Issued
June 11, 2026
Expires
August 14, 2026
License
General Contractor

What was permitted

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.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number927893228
Work permit #B01033960-S1-ST
Job filing number—
Work typeStructural
StatusPermit Issued
Job descriptionPROPOSE 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 / unitFloor Number(s)-1-SO-4760-B01033960-I1, Cellar-SO-3095-B01033960-I1, Floor Number(s)-2-SO-8853-B01033960-I1
Estimated cost$103,730
ApprovedJanuary 8, 2026
IssuedJune 11, 2026
ExpiresAugust 14, 2026
BBL—
BIN—

Property owner

First Church Of Christ, Scientist

Jennifer Jacobs

Related searches

structural workPark SlopeBrooklynNew York Citybuilding expansion$100,000+ project cost