London's 'The Holme' is the world's most expensive home for sale with a reported asking price around $300 million

• "The Holme," a 205-year-old mansion in Regent's Park in London, is reportedly for sale.
• The mansion was allegedly repossessed as part of repayment for an expired loan to a member of the Saudi royal family.
• The agents handling the sale are reportedly asking for up to 250 million British pounds, about $300 million.

A 205-year-old mansion in London's Regent's Park is for sale with a reported asking price of up to £250 million, or just over $300 million.