Bill Koch, a billionaire oil and investments mogul, might be worth $2 billion; however, even by his lofty standards, scoring an astounding $100 million profit takes some beating. That’s nearly the ...

Billionaire energy mogul Bill Koch is looking to cash in on Aspen’s red-hot luxury real estate market by listing his sprawling 52-acre mountain estate for a staggering $125 million, the Wall Street ...

Billionaire oil baron Bill Koch is selling his 52-acre luxury compound in the world-renowned skier's paradise of Aspen, ...

Billionaire Bill Koch has listed his expansive Aspen estate for $125 million, a significant increase from the $26.5 million he paid for it in 2007. Shawn O'Connor Billionaire energy mogul Bill ...

Billionaire Bill Koch has put his 16,600-square-foot log mansion on 52 acres in Aspen up for sale for $125 million.

This is not the first time Bill Koch has listed the home for sale. A private medical transport plane crashed in Philadelphia on Friday evening. Several homes are engulfed in flames. CBS News ...

The post Oil Billionaire Bill Koch Lists His Eco-Friendly 'Once in a Lifetime' Aspen Estate for $125 Million—More Than Four Times What He Paid appeared first on Real Estate News & Insights | ...

Be the first to know about the biggest and best luxury home sales and listings by signing up for our Mansion Deals email alert. After selling a portion of his Elk Mountain Lodge estate in Aspen, Colo.

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 ...

Billionaire Bill Koch has listed his 52-acre Aspen retreat for sale for $125 million. The Elk Mountain Lodge property hit the market on Wednesday, and Koch was confirmed as its owner by the Wall ...