Permit · M01407167-S1NYC DOB NOWHVAC

520 Madison Avenue

Manhattan · NY · 10022

What is permit #M01407167-S1 at 520 Madison Avenue, Manhattan, NY?

520 Madison Avenue in Manhattan, NY has a hvac permit (#M01407167-S1) filed Monday, June 15, 2026 by Jt Magen & Company Inc. Status: issued.

Issued

Monday, June 15, 2026

Filed value

Not listed

Contractor

County

New York County

Status

issued

§Scope

Work description.

Relocation of ductwork in connection with office renovation

§Where

§Same address

10 other permits at 520 Madison Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

§More like this

Installation of temporary construction barriers as per plan. no change in use, egress or occupancy.