Kelly Horn

Summit Sotheby's International Realty


Kelly Horn is a licensed realtor for Summit Sotheby’s International Realty who brings with her a wealth of knowledge in marketing and promotions as well as her vast network of connections around the nation stemming from her work and travels with GRID, the world’s first professional co-ed team sport that has aired on NBC and NBCSN. After a brief visit in 2016 to Park City, its beautiful environs struck a chord with Kelly, and like so many other first and second-time homeowners, she decided to call the vibrant, bustling ski town in the stunning Wasatch Mountains her permanent home. Channeling a passion for the region’s natural beauty, uplifting lifestyle, and an in-depth knowledge of its markets, Kelly assists her clients with every aspect of their real estate objectives.

An honors graduate from Texas Tech University with a Bachelor of Science Degree in Institutional Management, Kelly began a long career assisting companies in their growth and development through her work in sales and operations management, and in sports media, leading teams and marketing ventures across the nation. In 2016, Kelly ventured into real estate with almost overnight success. One of only six agents in a highly exclusive Park City boutique agency, Kelly managed to negotiate 2.7 million dollars worth of real estate transactions in the Summit and Wasatch Counties in her first year. After only a short tenure there, she was recruited by Summit Sotheby’s International Realty to be one of seven sales executives for the Promontory Club, Park City’s most exclusive private luxury community.

Part of a newer generation of realtors in Park City, Kelly’s tech savvy skills and marketing ingenuity, as well as her vast connections from her many travels across the nation, significantly bolsters the exposure her sellers receive in promoting their homes to the right audience of buyers. Having experience in developing long-term partnerships with big companies like Nike, Kelly has the know-how to negotiate real estate deals to her clients’ satisfaction. Working mainly with second-home owners who would like to experience a “Disneyland in the mountains”, Kelly also enjoys helping locals who are desiring to move from Park City, the town, to the ease and beauty that Promontory Club offers. With all her immediate success and rewards as a realtor, she feels a little remorse for letting the secret out about how wonderful it is to live here, although she wouldn’t have it any other way. It’s a pleasure to introduce the wonder and beauty of this ski town to people who have never visited here, and then relish every moment of their new discovery.

Kelly lives in Park City with her two big dogs, Nelle and Blue, who both have a combined weight of over 280 pounds. A CrossFit coach in a prior lifetime with a love of Olympic lifting, Kelly doesn’t go a day without a barbell in hand. She’s developed a taste for good wine and spirits from her days working at Moet Hennessy in Dallas, and loves to talk shop with her boyfriend whose 25 years of experience in the construction and development industry leads to lively discussions of what goes into creating the ideal home in their quaint town nestled in the stunning Wasatch Mountain Range.

Profile Details

Regent Territory
Park City and Salt Lake City, UT

Service Areas


Additional Resources

My Listings

Park City, UT, United States

$4,525,000 USD

4 6
Park City, UT, United States

$1,800,000 USD

3 4
Park City, UT, United States

$1,700,000 USD

3 4
Park City, UT, United States

$1,250,000 USD

2 3
Park City, UT, United States

$975,000 USD

Park City, UT, United States

$700,000 USD

Park City, UT, United States

$500,000 USD


Kelly has exceptional knowledge, provides outstanding service, responds promptly and is extremely professional. She helped us buy two properties in Promontory Park City which we wouldn't have access to without her exclusive Agency representation at Promontory. We wouldn't consider working with anyone else!

John Uglietta

We worked with Kelly to purchase our new home in Park City. She is incredibly knowledgeable, diligent and connected to the local market. Kelly collaborates well and is a delight to work with. We highly recommend her!

The Breges

Kelly is a rock star! She is a delight to work with. She is very knowledgeable about the area and the community. She helped us find the perfect property and went out of her way to do videos of every aspect of it including driving around the neighborhood. We feel very lucky to have found her and would definitely recommend her to everyone!!!

Melinda Justi

It would be difficult for me to over-state just how exceptional Kelly Horn was as a representative and advisor as my wife and I investigated, bought property and secured membership at The Promontory Club. If our experience is any indication, you’d be crazy to use anyone else.....

Henry Justi

Wow! Kelly found us the perfect home and at a fabulous price. We worked with her for a week while we were in Utah but did not find our perfect fit. We knew the market was very hot and almost gave up the idea that we would find something in Promontory. Kelly did not give up! She found us a home she knew we would love and did a FaceTime walk through for us while we were back at our Florida home. She got the contract signed even before the house hit the market avoiding the inevitable bidding war. Her knowledge of the process and pitfalls got us to the finish line within 4 weeks! I am certain that without her expertise and determination our deal would have fallen through. Thank You Kelly! We are forever grateful.


Kelly’s expertise, honesty, and professionalism was very much appreciated during our purchasing process. She was an excellent listener and showed us properties that aligned with what we were looking for. Working at a distance, she was prompt and able to support success using electronic tools, knowledge of market and community, and network of professionals to support us through close.


How lucky we were to have met Kelly! She immediately tuned into our needs as a family with three adolescencent/tween children and four dogs. We had little knowledge of the Park City area and Promontory development, and she was the perfect tour guide. She is warm and friendly, and a pleasure to spend time with viewing properties. Kelly’s responsiveness and attention to detail was top notch, as emails were answered very promptly and every question/concern addressed. If your family is interested in Promontory, we highly recommend you get in touch with Kelly!!


Friendly, warm, engaging, honest, informative, insightful, responsive, professional, continues. We have moved and bought/sold 15 homes in my life, and Kelly was clearly the best realtor my wife and I have worked with. I didn’t choose her - I was introduced to her by someone else. But you should - if you want the top tier realtor working on your family’s behalf!

Lars Anderson

Kelly made my first home buying experience a total breeze! She really understood what I was looking for and found so many great options. I was even having issues with my Lender and she went out of her way to help me with any problems I had with them. I had so much fun looking for places with her that I was sad when it was over. I recommended her to multiple friends and my parents, all who had the same wonderful experience with her as I did. 10 out of 10 I’d buy a house from her again!


My husband and I met Kelly through a mutual friend who had just worked with her to find her first home and recommended her, and we’re so glad we did! Kelly was so quick and diligent to help us find exactly what we were looking for in a first home that we could start a family in. She helped find us the perfect home and made it as easy a process as could be! We are currently still falling in love with our house almost two years later and growing our little family, and we have Kelly to thank for that! Not only is she the best realtor..she has also now become one of our dearest friends as well! Recommend 100/10!!

Marcus & Kitty

We were very fortunate to connect with Kelly when we first became interested in Promontory. She was outstanding from the start…she took time to understand our situation and interests and educated us on what properties and neighborhoods we should focus on, as well as everything that Promontory had to offer. Her communication style was perfect… she was very responsive and kept us well informed, but never overwhelmed us with unnecessary information. Ultimately, we made an offer on a property and Kelly expertly guided us through a successful negotiation process. Throughout the entire transaction it was clear that Kelly truly had our best interests in mind. She was an absolute pleasure to work with and we would not hesitate to use her again or to recommend her to anyone interest in Promontory.


Kelly is family. She spends time getting to know you, your wants/needs/fears, and becomes your 'friend' through the process. She helps you stay calm during times of stress and is your continuous cheerleader. She is professional and kind, but also straightforward in a gentle way. Kelly listens first, and asks questions later. She is smart and knows the business inside and out. Park City is a challenging market with many options ... Kelly's passion is obvious and makes working with her an easy decision. Thank you, Kelly - we honestly could not have gone through this without you!


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