If we wanted to just make a list of the biggest ... 1893 World’s Fair in Chicago.) Cornelia Vanderbilt Cecil opened the home to the public in 1930. While you can’t stay in one of the house ...

Starting in the 1990s, billionaires like Ira Rennert, John Kluge and Michael Dell began erecting monster mansions ... the world’s richest have been buying some of the biggest abodes in the ...

One of the biggest mansion ... revealed that the Playboy Mansion is up for sale. For $200 million. And Hugh Hefner is going to keep living there forever. Now a whole lot more information has ...

Hyrum • The “Happiest Place on Earth” is the inspiration behind the “Biggest Home in Utah.” Yes, this Disney-themed mansion features “Swiss Family Robinson” rooms, a full replica of ...

One of the biggest private houses in the U.S., a remote Utah megamansion close in size to the White House, is poised to sell—and set a record for the largest home to trade hands in the state.