17 building permits on record at this address. Filed in 2026.
Property permit history pulled from Manhattan, New York public records. Permits show what work was authorized at 9 West 57 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.
Mechanical modifications taking place on 29th floor construction (30th floor marketing) as per plans filed herewith. no change in use, egress, or occupancy.