Official public filing

501 MADISON AVENUE

New York City · Manhattan

Filing ID: M01453520-I1
Filing status: Permit Issued
Filing date: Sep 25, 2026
Type of work: Alteration
Description: Interior renovation work at the 20th floor infill of an existing stair opening No change in use occupancy or egress
Contractor: Not published
Estimated cost: $28,500.00

Published by NYC Department of Buildings. A public filing does not guarantee an available contract.