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Mechanical SystemsBrooklynPermit issued

Mechanical Systems Work at 84 Carroll Street, Brooklyn

84 CARROLL STREET, Brooklyn, 11231 · Carroll Gardens-Cobble Hill-Gowanus-Red Hook

Winston

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Reported project cost

$53,000

As declared on the permit filing. Mechanical Systems.

Issued
July 21, 2026
Expires
January 30, 2027
License
General Contractor

What was permitted

This permit details significant mechanical work for a building conversion in Brooklyn. The project involves installing new split HVAC systems on the 2nd and 3rd floors, complete with roof condensers, and adding radiant heat to the same levels. Additionally, an existing gas boiler in the cellar will be replaced.

The permit for this extensive mechanical renovation was issued on July 21, 2026, with an estimated project cost of $53,000. The work is being managed by LEGACY CONSTRUCTION (GC).

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View the official permit record

Tracking number, work description, cost and dates

Tracking number667214295
Work permit #B01229528-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMECHANICAL WORK IN CONJUNCTION WITH RENOVATION & CONVERSION OF EXISTING BUILDING FROM 3 TO 1 FAMILY.INSTALL NEW SPLIT HVAC AT 2ND & 3RD FLOOR, INCLUDING 2 NEW CONDENSERS AT ROOF. INSTALL RADIANT HEAT AT 2ND & 3RD FLOOR. REPLACE EX GAS BOILER AT CELLAR.
Floor / unitBasement/Sub-basement, Cellar, Floor Number(s) 001 through 003, Roof
Estimated cost$53,000
ApprovedJanuary 16, 2026
IssuedJuly 21, 2026
ExpiresJanuary 30, 2027
BBL—
BIN—

Property owner

84 Carroll Street LLC

anthony tortora

Related searches

HVAC installationradiant heatboiler replacementbuilding conversionCarroll Gardens-Cobble Hill-Gowanus-Red HookNew York City$53,000 project cost