'World's most expensive house' goes up for sale for $453 million near Paris

A 100-room house established on over 1,000 hectares near Paris and once owned by Morocco's King Hassan II is up for sale for £363 million ($453 million). Believed to be the world's most expensive home, Château d'Armainvilliers was built upon the foundations of a 12th century castle. Underneath the property is a network of tunnels, cold rooms and staff quarters.