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Mechanical SystemsBrooklynPermit issued

Mechanical Systems Work at 203 Jay Street, Brooklyn

203 JAY STREET, Brooklyn, 11201 · Downtown Brooklyn-DUMBO-Boerum Hill

Winston

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Reported project cost

$114,340

As declared on the permit filing. Mechanical Systems.

Issued
October 16, 2026
Expires
January 1, 2027
License
General Contractor

What was permitted

Homeowners in Downtown Brooklyn-DUMBO-Boerum Hill can see the costs associated with upgrading existing mechanical and HVAC systems. This project involved modifications to the current systems, ensuring continued functionality without altering the building's use or occupancy.

This permit was issued on October 16, 2026, with an estimated project cost of $114,340. EMPIRE CITY CONSTR CO.,LL served as the General Contractor for this mechanical systems upgrade.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number539760765
Work permit #B01437606-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionFiling herewith modifications to existing mechanical/hvac system as per plans. No change in use, egress, or occupancy under this application
Floor / unitFloor Number(s) 1 through 1
Estimated cost$114,340
ApprovedAugust 11, 2026
IssuedOctober 16, 2026
ExpiresJanuary 1, 2027
BBL—
BIN—

Property owner

59 Maiden Lane Associates, LLC

Erik Tanner

Related searches

HVAC repair Brooklynmechanical systems renovationDowntown Brooklyn construction costNYC building permitmechanical systems permit$100k+ project costEMPIRE CITY CONSTR CO.,LL