Following is the list of Top 10 Most Expensive Houses In The World in 2011:
| S.No. | House | Location | Value |
| 1 | Antilia | Mumbai, India | $1 Billion |
| 2 | Villa Leopolda | French Riviera, France | $525 Million |
| 3 | The Penthouse-One Hyde Park | One Hyde Park, London, England | $200 Million |
| 4 | Fairfield Pond | The Hamptons, Sagaponack, New York, United States | $170 Million |
| 5 | Hearst's Mansion | Beverly Hills, California, United States | $165 Million |
| 6 | Franchuk Villa | Kensington, London, England | $161 Millon |
| 7 | The Manor | Los Angeles, California, United States | $150 Million |
| 8 | Xanadu 2.0 | Medina, Washington, United States | $147.5 Million |
| 9 | Updown Court | Windlesham-Surrey, England | $139 Million |
| 10 | Dracula's Castle | Brasov, Romania | $135 Million |
