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420 Baltic Street, Brooklyn, NY — HVAC permit (#B00500609-I1) · DigPermit

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Permit · B00500609-I1NYC DOB NOWHVAC

420 Baltic Street

Brooklyn · NY · 11217

What is permit #B00500609-I1 at 420 Baltic Street, Brooklyn, NY?

420 Baltic Street in Brooklyn, NY has a hvac permit (#B00500609-I1) filed Monday, March 9, 2026 by Champion Combustion Corp, valued at $80,000. Status: issued.

Issued

Monday, March 9, 2026

Filed value

$80,000

Contractor

Champion Combustion Corp

County

Kings County

Status

issued

§Scope

Work description.

Nycha boiler - existing 320 hp boilers to be removed by contractor. removebreeching, steam and condensate return piping to existing boiler, associated valves, fuel oil pipes, controls and supports.

§Details on file

What the city recorded.

Neighborhood

Carroll Gardens-Cobble Hill-Gowanus-Red Hook

Work type

Boiler Equipment

Filing reason

Initial Permit

§Where

Plotted on the map.

§Same address

Other permits at this property.

6 other permits at 420 Baltic Street. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#B00502805-I1HVACApr 14, 2026· Navillus Tile Inc· $347,850
#B00502905-I1HVACApr 6, 2026· Central Mechanical System· $347,850
#B00502905-I1HVACApr 5, 2026· Central Mechanical System· $347,850
#B00502959-I1HVACApr 2, 2026· V. C. Vitanza Sons Inc· $231,900

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