The Citadel honcho has decamped to Florida — and is in the process of cutting ties with the city that he once called home.

The apartment at No. 9 Walton, asking $8.5 million, hit the market the same week he sold off two other units in the building ...

When Ken Griffin decamped from Chicago, the billionaire financier left behind $94 million in ritzy condos and penthouses that once shattered price records and trumpeted his status as the richest man ...

When Ken Griffin decamped from Chicago, the billionaire financier left behind $94 million in ritzy condos and penthouses that ...

An unusually high number of homes on Chicago’s suburban North Shore are asking for more than the ultra-rare threshold of $10 ...

Last sold in 1988, the mansion known as Astor Court is the new highest-priced listing on the Chicago-area market.

A little more than a year after a scion of one of Chicago’s great business ... that flooded four times in five months, the mansion went up for sale this week at a little more than $5.67 million.

Richard Mansfield has leased another home in Chicago. How many this makes we are not prepared to say. The number of the homes he has leased here can be estimated with accuracy only by those who ...

The hedge fund founder never moved into the two offloaded dwellings, which were part of a record-breaking four-unit deal in ...

The billionaire hedge-fund manager sold two No. 9 Walton condos for $19 million, following a move to South Florida ...

The nine-bedroom home in Grayslake belonged to the late William Gambrone, who co-founded Platinum Home Mortgage.