Soloviev Group has landed three long-term leases at its Billionaires’ Row trophy office tower at 9 West 57th Street.

Called Penthouse 80, the residence spans four floors (80th to 83rd) of 111 West 57th Street, a 1,428-foot-tall building ...

Boasting 360-degree views of Manhattan and access to two private balconies, this penthouse apartment at the heart of ...

The penthouse at the very top of supertall skyscraper 111 West 57th Street has hit the market for $110 million. Taking up ...

The four-story “quadplex” of Steinway Tower overlooks Central Park and offers 360-degree views of New York City.