Permit · M01331307-S2NYC DOB NOWRenovation

820 Fifth Avenue

Manhattan · NY · 10065

What is permit #M01331307-S2 at 820 Fifth Avenue, Manhattan, NY?

820 Fifth Avenue in Manhattan, NY has a renovation permit (#M01331307-S2) filed Wednesday, March 18, 2026 by C.N. Renovation Co., Inc, valued at $500,000. Status: issued.

Issued

Wednesday, March 18, 2026

Filed value

$500,000

Contractor

C.N. Renovation Co., Inc

County

New York County

Status

issued

§Scope

Work description.

Mechanical work file in conjunction with apartment on the third floor renovation.

§Details on file

What the city recorded.

Neighborhood

Upper East Side-Carnegie Hill

Work type

Mechanical Systems

Filing reason

Initial Permit

§Where

Plotted on the map.

§Same address

Other permits at this property.

9 other permits at 820 Fifth Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#M01339188-S1HVACApr 22, 2026· Clark Construction Corp· $142,500
#M01339188-S2PlumbingApr 20, 2026· Forte Express P & H Inc· $75,000
#M01339188-I1RenovationApr 8, 2026· Clark Construction Corp· $461,300
#M01339188-I1RenovationApr 7, 2026· Clark Construction Corp· $461,300

§More like this

More renovation permits in Manhattan.

№ 001

10 Rockefeller PlazaPro

Manhattan · NY · 10020RenovationM01216275-S4

Hereby filing remove, relocate and install sprinkler heads with related piping for office renovation as shown on plans filed herewith. No change to use, occupancy or egress.

OwnerYEfx RbRDuContractorPar Fire Protection Llc

$250,0001wJUN 1

№ 002