The document is the inaugural 2015 Global Luxury Residential Real Estate Report by Wealth-X and Sotheby's International Realty. It finds that:
- Ultra-high net worth individuals each own an average of 2.7 properties globally. 79% own two or more homes.
- $2.9 trillion of UHNW wealth is held in residential real estate. The value of UHNW-owned homes rose 8% in the past year.
- New York has the highest number of UHNW-owned homes, while Monaco has the highest proportion (83%) of foreign-owned UHNW homes.
- UHNW individuals purchase additional homes for emotional, practical and investment