Permit · M01411507-I1NYC DOB NOWHVAC

600 Madison Avenue

Manhattan · NY · 10022

What is permit #M01411507-I1 at 600 Madison Avenue, Manhattan, NY?

600 Madison Avenue in Manhattan, NY has a hvac permit (#M01411507-I1) filed Wednesday, June 17, 2026 by Archstone Builders Llc, valued at $140,995. Status: issued.

Issued

Wednesday, June 17, 2026

Filed value

$140,995

Contractor

Archstone Builders Llc

County

New York County

Status

issued

§Scope

Work description.

Minor demolition of the HVAC system on the 5th thru 10th floors as per plans. No change to use, egress or occupancy.

§Where

Plotted on the map.

§Same address

Other permits at this property.

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

Full permit history at this address →

#M01411596-I1OtherJul 2, 2026· Arco Plbg And Htg Inc· $112,495
#M01411574-I1PlumbingJun 23, 2026· Cara Plumbing Group Inc· $10,250
#M01411468-I1RenovationJun 17, 2026· Archstone Builders Llc· $1,492,037

§More like this

More hvac permits in Manhattan.

№ 001

Manhattan, NYPro

Manhattan · NYHVACM01242879-S1

Mechanical work type hereby filed subsequent to the Alt-CO application: M01242879-I1

OwnerepcBm EwCckrContractorRodeal Inc

$1,0002dJUL 13

№ 002

Manhattan, NY

600 Madison Avenue

Work description.

Plotted on the map.

Other permits at this property.

More hvac permits in Manhattan.

Product

All states on record