What's happened today in the world of luxury real estate? - Tennis Player Nick Kyrgios Lists Sydney Penthouse - A London Home in a Former College Library - U.S. Homebuilder Confidence Falls to Three-Year Low - and more! Read Mansion Global Daily: https://www.mansionglobal.com/articles/nick-kyrgios-lists-sydney-penthouse-6dd46af3?mod=whatsappMG