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General ConstructionBrooklynPermit issued

Interior Renovation to Convert 4-Family to 2-Family at 665 Carroll Street, Brooklyn

665 CARROLL STREET, Brooklyn, 11215 · Park Slope

Winston

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Reported project cost

$600,029

As declared on the permit filing. General Construction.

Issued
June 9, 2026
Expires
October 22, 2026
License
General Contractor

What was permitted

Homeowners in Park Slope interested in multi-family property conversions can look to this project at 665 Carroll Street. The work involves an interior renovation to change the building from a 4-family to a 2-family dwelling, aiming to obtain an amended Certificate of Occupancy.

This general construction permit was issued on June 1, 2026, with an estimated project cost of $600,029.1. COBURN CONSTRUCTION MANAG is the general contractor for this significant interior renovation.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number619886725
Work permit #B00953069-I1-GC
Job filing number—
Work typeGeneral Construction
StatusPermit Issued
Job descriptionThis Alteration CO application is being filed for the interior renovation of the building to convert from 4 family to 2 family. To obtain an amended C of O.
Floor / unitCellar, Floor Number(s) 1, Floor Number(s) 2, Floor Number(s) 3, Floor Number(s) 4, Roof
Estimated cost$600,029
ApprovedJanuary 25, 2024
IssuedJune 9, 2026
ExpiresOctober 22, 2026
BBL—
BIN—

Property owner

Pr

John Gamble

Related searches

General ConstructionBrooklynPark SlopeInterior RenovationMulti-Family ConversionCertificate of OccupancyNew York City$600k+