General ConstructionBrooklynPermit Issued

Townhouse Renovation at 321 Clinton Street, Brooklyn

321 CLINTON STREET, BROOKLYN, 11231 · Carroll Gardens-Cobble Hill-Gowanus-Red Hook

1

What was permitted

This permit is for extensive general construction work associated with the renovation of an existing four-story townhouse in the Carroll Gardens-Cobble Hill-Gowanus-Red Hook area of Brooklyn. This project provides a strong cost indicator for major residential renovations in these desirable Brooklyn neighborhoods.

Issued on June 15, 2026, the estimated project cost for this townhouse renovation is $743,800. TAFFERA FINE BUILDING AND is the general contractor for this significant construction project.

A nearly $750,000 renovation of a 4-story townhouse in Brooklyn highlights the high cost of comprehensive residential upgrades in desirable areas.

2

What it cost

$743,800reported on this filing

Issued

June 15, 2026

Expires

November 18, 2026

License

General Contractor

3

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Filed by TAFFERA FINE BUILDING AND · 6 permits across 3 neighborhoods

View the official permit record

Tracking number, work description, cost, and dates

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Tracking Number410303352
Work Permit #B01384501-I1-GC
Job Filing Number
Work TypeGeneral Construction
StatusPermit Issued
Job DescriptionGeneral construction work associated with the renovation of an existing 4 story townhouse.
Floor / UnitFloor Number(s) 0 through 5
Estimated Cost$743,800
ApprovedMay 12, 2026
IssuedJune 15, 2026
ExpiresNovember 18, 2026
BBL
BIN

Property Owner

Not Applicable

Shant Babikian

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general constructionCarroll Gardens-Cobble Hill-Gowanus-Red HookBrooklyntownhouse renovation$700k-$800k cost