Add Yahoo as a preferred source to see more of our stories on Google. Though it's been billed as "the most astonishing penthouse ever built in the city of Chicago," this eye-popping duplex remains ...

Spanning 7,750 square feet, the sprawling pad has five bedrooms, six bathrooms, light-filled living spaces, and soaring double-height ceilings in the great room. Adding to the allure, the property ...

Perched atop one of Chicago's most iconic skyscrapers, Hugh Hefner's private Playboy penthouse served as the center of a media empire at its peak. Hidden behind elegant Art Deco architecture were ...

A stately and historic penthouse on Chicago’s Gold Coast with a Prohibition-era hidden speakeasy and a silent film era celebrity pedigree has hit the market for $4.35 million. Over its almost 100-year ...

In a $19 million deal, hedge fund billionaire Ken Griffin has sold two of his four units at luxury Chicago high-rise condominium No. 9 Walton, the Wall Street Journal reports. The sale marks a 44% ...

Billionaire hedge fund mogul Ken Griffin is continuing his exodus from Chicago with the sale of his luxury penthouse at the No. 9 Walton condo tower, taking a staggering 44% loss on the deal. Griffin ...

Billionaire Ken Griffin has found a buyer for one of his luxury properties in Chicago, after cutting the asking price to half of what he originally paid. The Citadel founder’s penthouse at No. 9 ...