Published:Aug 26, 2016 8:14 a.m. ET It’s in Saint-Jean-Cap-Ferrat, near Nice By KATHRYNHOPKINS Jean Christophe Magnenet/Getty Images Villa Les Cèdres was built around 1830 in the exclusive town of Saint-Jean-Cap-Ferrat. The world’s most expensive home has been put up for sale in the south of France with a €1 billion ($1.1 billion) price tag. http://www.marketwatch.com/story/bi...se-makes-it-worlds-richest-listing-2016-08-24