A sprawling Colorado estate long owned by billionaire businessman, sailor, and avid art and wine collector William “Bill” ...

The energy mogul is looking to cash in on Aspen’s red-hot luxury market by offering up his massive property that’s replete ...

You’ll have to boast a particularly robust bank account to nab billionaire Bill Koch’s newly listed wintry Colorado retreat. The oil heir’s 52-acre estate, dubbed Elk Mountain Lodge, has hit the ...

"An over-interference in the free market" Several opponents of the bill argued it was too vague in regards to what qualifies as a necessity can vary from person to person. Chris Howes of the Colorado ...