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Mechanical SystemsBrooklynPermit issued

Mechanical Work at 55 Johnson Street, Brooklyn

55 JOHNSON STREET, Brooklyn, 11201 · Downtown Brooklyn-DUMBO-Boerum Hill

Winston

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Reported project cost

$376,656

As declared on the permit filing. Mechanical Systems.

Issued
May 21, 2026
Expires
August 6, 2026
License
General Contractor

What was permitted

This permit in Downtown Brooklyn-DUMBO-Boerum Hill indicates substantial mechanical system upgrades or installations, a project typically seen in larger residential or commercial buildings.

The estimated cost for this extensive mechanical work in Brooklyn is $376,656, with the permit issued on May 21, 2026. SIMPLE AIR HVAC CORP is the general contractor.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number659225585
Work permit #B01229919-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMECHANICAL WORK AS PER PLANS. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
Floor / unitFloor Number(s) 6 through 6, Roof
Estimated cost$376,656
ApprovedFebruary 2, 2026
IssuedMay 21, 2026
ExpiresAugust 6, 2026
BBL—
BIN—

Property owner

City University Of New York

Dimitrios Katehis

Related searches

mechanical systemsDowntown BrooklynDUMBOBoerum HillBrooklynHVACbuilding systems$376,656