The World’s Most Expensive House

Mukesh Ambani, the fourth-wealthiest person in the world, has built himself the first-ever billion-dollar home in Mumbai.

The lavish building– named Antilia, after the mythical island– has 27 stories, is 173 meters high and has 37,000 square meters of floor space — more than the Palace of Versailles. It contains a health club with a gym and dance studio, at least one swimming pool, a ballroom, guestrooms, a variety of lounges and a 50-seat cinema. There are three helicopter pads on the roof and a car park for 160 vehicles on the ground floors. It’s obviously quite a job keeping all this running smoothly, so the house, if you can call it that, also boasts a staff of 600. And all this for just Ambani, his wife and their three children to enjoy.

Spectacularly ugly.