Manhattan, NY · 10028

55 East 84 Street

9 building permits on record at this address. Filed in 2026.

Permit history

Filing herewith mechanical work in conjunction with construction on the 5th floor as per plans. no change in use, egress, or occupancy.

OwnereBTWkA DGdEhhtaJvContractorMc Gowan Builders Inc

$350,0002dMAY 29

№ 002

55 East 84 StreetPro

Property permit history pulled from Manhattan, New York public records. Permits show what work was authorized at 55 East 84 Street and which contractor filed the application. Useful when you are buying a home, planning a renovation, or checking who pulled a permit at a property next door.

Manhattan · NY · 10028HVACM01378526-S2

Filing hrewith structural work for mechanical platform installation.

OwnertyhkPc zBkDexWgXgContractorMc Gowan Builders Inc

$15,0003wMAY 6

№ 003

55 East 84 StreetPro

Manhattan · NY · 10028HVACM01378526-I1

Filing herewith installation of mechanical platform as per plans. no change to use, egress, or occupancy.

OwnercwSCmC gTEcuMvmDUContractorMc Gowan Builders Inc

$25,0004wAPR 30

№ 004

55 East 84 StreetPro

Manhattan · NY · 10028PlumbingM01302462-S3

Filing hrewith plumbing work on the 5th floor to remove existing classroom laboratories and associated fixtures and provide new lab sinks, sinks, emergency showers, and gas connect…

OwnernETDSD NxrDxGFLcJContractorMetrotech Mechanical Corp

$100,000APR 10APR 10

№ 005

55 East 84 StreetPro

Manhattan · NY · 10028PlumbingM01302462-S3

Filing hrewith plumbing work on the 5th floor to remove existing classroom laboratories and associated fixtures and provide new lab sinks, sinks, emergency showers, and gas connect…

OwnercdjYRs NmHSRcWEjTContractorMetrotech Mechanical Corp

$100,000APR 9APR 9

№ 006

55 East 84 StreetPro

Manhattan · NY · 10028RoofingM01302462-S1

Filing herewith structura work as per plans: installation of new sub-framing and concrete pad for acid neutralization tank at 4th floor & installation of new reinforcement, sub-fra…

OwnerATArLK nZJAqGCGjSContractorMc Gowan Builders Inc

$75,000MAR 25MAR 25

№ 007

55 East 84 StreetPro

Manhattan · NY · 10028RoofingM01302462-S1

Filing herewith structura work as per plans: installation of new sub-framing and concrete pad for acid neutralization tank at 4th floor & installation of new reinforcement, sub-fra…

OwnergCwQNm UKxZjuHESuContractorMc Gowan Builders Inc

$75,000MAR 24MAR 24

№ 008

55 East 84 StreetPro

Manhattan · NY · 10028RoofingM01233919-I1

Installation of 3 hvac units with a total capacity of 14 tons on the fourth floor and roof. no change to egress, use, or occupancy.

OwnerBmBQAA SYQtNfRMvDContractorNu-Way Heating & Cooling

$49,000MAR 4MAR 4

№ 009

55 East 84 StreetPro

Manhattan · NY · 10028RoofingM01233919-I1

Installation of 3 hvac units with a total capacity of 14 tons on the fourth floor and roof. no change to egress, use, or occupancy.