Andrew Ernemann
Aspen Snowmass Sotheby's
International Realty

415 East Hyman Avenue
Aspen, CO 81611


About Andrew Ernemann

An Aspen native, Andrew is a Broker Associate at Aspen Snowmass Sotheby’s International Realty. He is experienced in luxury residential real estate as well as commercial sales and has set several sale price records in the Aspen/Snowmass area.

A testament to his work ethic and professional approach to the real estate business, Andrew is a past President of the Aspen Board of REALTORS and has been a recipient of the prestigious REALTOR of the Year award. He is consistently among the top three producing Aspen/Snowmass REALTORS (in a field with over 600 competitors).

Andrew has deep connections in the Roaring Fork Valley and uses his business savvy to help his clients achieve their goals. Andrew is always thinking out of the box and striving to out hustle the competition. The complexity and nuances of the Aspen area real estate market demands a broker that can serve as your trusted advisor, something Andrew understands and excels at by diving deep into the local real estate market with a global lens.

Andrew regularly publishes real estate reports, and is often quoted in local media outlets as well as national and international publications including the Wall Street Journal, the New York Times, The Financial Times, and the Denver Post.

Previous work endeavors: Various real estate development and consulting engagements in Aspen and San Francisco; Business strategy consultant at McKinsey & Company in Los Angeles; Marketing at Janus Capital in Denver.

Education: Masters in Civil and Construction Engineering from Stanford University; BA in Psychology at CU Boulder, Phi Beta Kappa.

A true competitor at heart, Andrew is a former member of the U.S. Alpine Ski Team, and has competed around the world. He has served on the board of directors for the Aspen Valley Ski & Snowboard Club, Aspen Country Day School, the Aspen Board of Realtors and the Aspen Chamber Resort Association. For fun he enjoys golfing, skiing, biking, hiking, photography and cooking. Married to Ashley, they have two wonderful sons Tillar and Cornell.

Andrew has built his business on the premise that each client is the best source for his next client; he’s known for his laser-like focus on the task at hand and doing whatever it takes to get the job done.

Andrew at a glance
  • Past REALTOR of the Year
  • Past President of Aspen Board of Realtors
  • BA in Psychology from CU Boulder - Phi Beta Kappa
  • Masters in Civil and Construction Engineering from Stanford University
  • Former member of the U.S. Alpine Ski Team

"You were made for this business Andrew. You tended to every detail" - BR

"Andrew was very professional and did an exceptional job for us." - JW

"We honestly believe this transaction wouldn't have happened without Andrew's hard work and resourcefulness." - JA


Millionaire Mining Cabins - Wall Street Journal

2018 Real Estate Review - Aspen Daily News

Virtual Reality Showroom - Aspen Times

Record Dancing Bear Sale - Aspen Daily News

$25M Core Penthouse Sale - Aspen Times

Snowmass Village Comeback - NY Times

World's Best Ski Resorts - Financial Times

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AndrewErnemann .com
Aspen Snowmass Sotheby’s International Realty
415 East Hyman Avenue
Aspen, CO 81611
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