Billionaires and Their most Expensive Homes

7) Kensington Palace Gardens, London

Belongs to- Lakshmi Mittal

Worth: $ 128 million

Indian steel tycoon Lakshmi Mittal is the Chairman and CEO of the ArcelorMittal, largest steel making company in the world. This sixth richest person in the world owns a house in London’s 18-19 Kensington Palace Gardens for whopping $128 million. Mittal purchased this house from the Formula One boss, Bernie Ecclestone back in 2004 which was world's most expensive house at that time. This luxurious house features 12 bedrooms, an indoor pool, Turkish style bathrooms and parking space for 20 cars.  This palatial abode is said to be designed by marbles taken from the same quarry who supplied marbles for Taj Mahal.

8) Ellison Estate, California

Belong to: Larry Ellison

Worth:  $ 110 million

The Co-Founder and CEO of Oracle Corporation, Lawrence Joseph Ellison or Larry Ellison is the fifth richest man in the world. Owner of a $110 million Woodside, California estate, Ellison styled his Japanese-style Woodside estate with 2.3 acre man-made lake and an extensive seismic retrofit. This beautiful estate also includes a tea-house, a bath house and a koi pond. Besides, he is also known as a real estate mogul with $42.9 million estate in California, more than 12 properties in Malibu, California that worth more than $180 million.

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