Antilia (building) Antilia (building) Antilia (first named Antilla) is a private home in South Mumbai, India. It is owned by Mukesh Ambani, chairman of Reliance Industries and has a staff of 600 to maintain the residence 24 hours a day. , it is deemed to be the world's most expensive residential property, after Buckingham Palace, which is designated as a British crown property. Antilia is thus the world's most expensive private residence, valued over $2 billion. Its controversial design and ostentatious use by a single family has made it infamous in India and beyond, including severe criticism in the architectural press and
Point Piper, New South Wales eleven streets in Point Piper; the main road is Wolseley Road. The price per square metre of real estate in Point Piper is one of the most expensive in the world; property writer Cindy Martin calculated in 2002 that the total value of the properties on the 1 km waterfront section of Wolseley Road was $720 million. John Symond's mansion on Wingadal Place, reportedly cost over 70 million to build (excluding land), easily making it Australia's most expensive, privately owned residential home. In 2007, "Altona", located in Wunulla Road and Australia's second-most expensive house, was listed for more than $50