Team Members

Award-Winning Tucson Real Estate Company



in Year to Date Sales


Year to Date Sold Units over $1M


Year to Date Average Sales Price


in Closed Sales

Top 1%

of all Sales Associates Nationwide


Years of Combined Experience

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Meet Caroline


Caroline has been actively selling real estate in Tucson, Arizona since 1998, and in that time, has been one of Tucson’s top producing real estate Brokers. A native of Indiana with undergraduate degrees in both Psychology and Business, as well as a Master’s degree in Physiology, Caroline brings a wealth of knowledge and a diversified approach to the Gray St. Onge team.

Customer service and effective communication are some of the strongest and most important aspects of the home buying and selling process, and Caroline's application of that skill set benefits all who are fortunate enough to have the pleasure of working with her.
Caroline’s approach on behalf of her clientele is to be the first person in the door of a new listing, eager to see all the details that might not be as apparent online. She considers it her job to make the entire process, from start to finish, as easy and stress free as possible.
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Meet Krystal


As a Tucson native, coupled with a double major in communication and sociology from the University of Arizona, Krystal Beach utilizes her extensive community knowledge and ability to cultivate lasting relationships as an asset to her clients. Krystal is known for putting the needs of her clients before all else, while working tirelessly to ensure that they receive unparalleled service and attention.

She utilizes custom-tailored, creative marketing strategies when aiding her Sellers through the home selling process. When representing Buyers, she keeps a pulse on the ever changing market and is eager to listen and acknowledge what’s most important to her clients to find their perfect home. You can count on Krystal to keep you informed every step of the way. As an effective and consistent communicator she is dedicated to explaining the real estate process to her clientele.


We offer the highest level of expertise and service with integrity. The Gray | St. Onge Group is a dedicated team with years of experience as leading real estate agents in Tucson, Arizona, and the surrounding area.

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