Hedge fund billionaire Ken Griffin has expanded his high-end real estate empire with the $45 million purchase of a duplex at ...

Billionaire Ken Griffin has added another luxury home to his collection, buying an apartment in one of Manhattan’s most exclusive co-op buildings.

Julia Koch, the widow of billionaire industrialist David Koch, has sold her duplex at the exclusive Manhattan co-op 740 Park Avenue for $45 million, according to property records. The Kochs paid ...

has once again seen another prominent property sale. Julia Koch, one of the world’s richest women with an estimated net worth of $74.2 billion, according to Forbes, has just sold her co-op at ...

Alice Walton, daughter of the founder of Walmart, and Francoise Bettencourts Meyers, granddaughter of the founder of L’Oreal, ...

Being an avid basketball fan seems to have paid off for Alibaba cofounder and chairman Joseph Tsai, contributing to a $2.3 ...

Julia Koch, widow of billionaire David Koch, sold an 18-room spread at the famed 740 Park Avenue co-op for $45 million, according to public records. The socialite heiress was reported in 2022 to ...

Citadel CEO Ken Griffin already holds the record for the most expensive home purchase in Manhattan and just added to his portfolio with another buy.

In today's world, where being a billionaire is no longer rare, a new category to distinguish the ultra-rich from the rest has ...

Hedge fund magnate Ken Griffin has dropped $45 million on an 18-room apartment in 740 Park Avenue, one of Manhattan's most ...