A medieval French castle dripping with history — and possibly Napoleon’s hidden gold — is for sale, asking $3.8 million. The Chateau de Saint-Chartier, a 1,500-year-old fortress in Saint-Chartier ...

Every person’s home is their castle, but if you have the cash, you can actually play king or queen for the rest of your life — because actual castles are listed for sale just like regular real estate.