Permit · B01089688-S9NYC DOB NOWHVAC

600 Marcy Avenue

Brooklyn · NY · 11206

What is permit #B01089688-S9 at 600 Marcy Avenue, Brooklyn, NY?

600 Marcy Avenue in Brooklyn, NY has a hvac permit (#B01089688-S9) filed Wednesday, May 20, 2026 by Cavalry Gc&P Llc, valued at $28,000. Status: issued.

Issued

Wednesday, May 20, 2026

Filed value

$28,000

Contractor

Cavalry Gc&P Llc

County

Kings County

Status

issued

§Scope

Work description.

Application filed here to propose mechanical systems work type in conjunction with main application # b01089688-i1

§Details on file

What the city recorded.

Neighborhood

Bedford-Stuyvesant (West)

Work type

Mechanical Systems

Filing reason

Renewal Permit with Changes

§Where

Plotted on the map.

§Same address

Other permits at this property.

4 other permits at 600 Marcy Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#B01089688-S7OtherMay 20, 2026· Cavalry Gc&P Llc· $5,000
#B01089688-Z3OtherMay 19, 2026· Cavalry Gc&P Llc· $150,000
#B01089688-I1OtherMay 18, 2026· Cavalry Gc&P Llc· $1,019,848
#B01089688-Z5OtherApr 21, 2026· Cavalry Gc&P Llc· $51,000

§More like this

More hvac permits in Brooklyn.

№ 001

Brooklyn, NYPro

Brooklyn · NYHVACB01306134-S2

Mechanical plans hereby filed in conjunction with job#b01306134-i1. proposed vrf systems for heating and cooling for first floor and energy recovery ventilator system for fresh air…

OwnerNgWG aeyFMPContractorI.H 1 Construction Corp

$58,8762dMAY 28

№ 002