Over the past three decades, Kidman has bought, renovated, combined, and occasionally offloaded homes across three continents. Kidman’s first major real estate chapter began during her marriage to Tom Cruise, who she wed in 1990. By then, Kidman and Urban had already moved their New York base to a different building across town. Nashville CompoundIn 2008, newlyweds Kidman and Keith Urban a stately mansion in Nashville’s gated Northumberland community for $3.47 million. Before their separation, Kidman and Urban were said to have spent upward of $4.7 million on a residence within the development.