With interiors designed by Gabellini Sheppard Associates, One High Line project has transformed the skyline of West Chelsea.

Decorator Susan Zises Green says she has "enjoyed every day" she has spent at her Palm Beach condo on Ibis Isle, listed at $2 ...

while the 95 condos occupy the rest of the tower. One57 briefly held the record for the most expensive home ever sold in New York City when the Dell Technologies founder Michael Dell bought the $ ...