1 Antilia in Mumbai was the first home worth a billion Dollar
Mukesh Ambani – world’s 5th richest man and head of Reliance Industries built a big mansion named Antilia in Mumbai. It’s a 27 story building in Mumbai and cost him around dollar 2 billion to build. Luxury of Antilia can be analysed when its first month light bill expense was 70 lacs INR.
2 In England a Private Residence: Updown Court
In 19th century a very luxurious private residence named Updown Court built in England. Worth of this residence is $150 Million. The mansion has almost all type of luxury. It is known for its big price tag which is over 85 Million Pound.