Oil Billionaire Bill Koch Lists His Eco-Friendly 'Once in a Lifetime' Aspen Estate for $125 ...
The post Oil Billionaire Bill Koch Lists His Eco-Friendly 'Once in a Lifetime' Aspen Estate for $125 Million—More Than Four ...
Robb Report4 天
Billionaire Bill Koch’s 52-Acre Aspen Estate Just Hit the Market for $125 Million
A sprawling Colorado estate long owned by billionaire businessman, sailor, and avid art and wine collector William “Bill ... Rooney Circle, a private road named for his wife Bridget Rooney Koch ...