Updated: Oct 20, 2020
Antilia, located in Mumbai city, India, is the largest private house in the present world. One of the world's billionaires' Mukhesh Ambani is the builder of the house, spending approximately 2 billion USD. It is the most expensive and valuable building after Buckingham Palace made for the Duke of Buckingham in London.
It's building started in 2006 in Altamount Road, Cumballa Hill, Mumbai, with the construction charge of American architecture companies, Perkins and Will & Hirsch Bedner Associates with the Australian company, Leighton Contractors. It was completed, by B. E Billimoria and Company Limited in 2010.
Antillia was built, on about 49000 square feet of land (1.12 acres), which has 27 floors, and 173 meters (568 feet) height. It was also strengthed by the satisfaction to survive an earthquake rated eight on the Richter scale. The top six floors of the building have been converted into private full-floor residential areas. Ambani
decorated it with a temple, a salon, an ice cream parlor, a movie theatre consists of seats for 50 people, and a place for guest suites. There is a special room in his house to resist the heat. It is modified with the wall applied with human-made snowflakes.