

Christie Gassen
Buyer's Agent | REALTOR® Broker | Sales Manager
Avg. sale price
Sold (as lead agent)
Properties for sale
Seller of 921 Chesapeake Junction Lane, O'Fallon
Selling a home can be an emotional journey, but Christie made the entire experience feel so much easier. From day one, she treated us like more than just clients—she genuinely cared about our family, our goals, and what was best for everyone involved. Her dedication, expertise, and hard work resulted in our home being under contract incredibly quickly, but what stood out most was the compassion she showed throughout the process. She was always available to answer questions, offer guidance, and provide reassurance when we needed it. Her kindness, patience, and attention to detail made us feel supported every step of the way. It's rare to find someone who combines professionalism with such a genuine heart. We are so grateful for everything she did for us and for the care she showed to both parties throughout the transaction. We couldn't have asked for a better experience and would wholeheartedly recommend her to anyone looking to buy or sell a home.
Seller of 307 Sweetwater Ln, O'Fallon
Christie is the best real estate agent I know. I have used her for several transactions and she has been amazing on all of them. Her market knowledge, problem solving skills, and professionalism is fantastic. She provides the feedback and expertise that can only be provided by someone that absolutely loves their job and their clients.
Buyer of 1338 Piasa Court, O'Fallon
Christie is amazing! We were referred to her by a friend and we have zero regrets taking that recommendation. She was always professional and communicated with us every step of the way. It made the entire process so easy and she removed so much stress. She even showed up to check the a/c when we couldnt get to the house. Even after the sale, she continues to help us and thats so important for a family not from the area who is unsure who to call. We highly recommend her!
County Winner
St. Clair County2026City Winner
O'Fallon2026City Winner
Troy2026
Dexter Wuller
Avg. sale price
Sold (as lead agent)
Properties for sale


Lisa Whitacre
Licensed Real Estate Agent
Avg. sale price
Sold (as lead agent)
Properties for sale
Seller of 704 West Madison Street, O'Fallon
Lisa was amazing though the whole process; finding a new house helping us connected to financial people to helping us sell the old house. It was long and stressful and she was very supportive and understanding. 5 out of 5 stars would recommend.

Dana Kent
Avg. sale price
Sold (as lead agent)
Properties for sale
Buyer of 1401 Keck Ridge Drive, O'Fallon
Working with Dana was an amazing experience. She was very knowledgeable about the areas we were looking buy. She showed up multiple options within our price range. She went over and beyond the buying experience to ensure we were well informed at each step of the process all they way through closing and after. 10 out of 10 would recommend her for anyone looking to buy a home in the STL area.
County Winner
Madison County2026City Winner
Collinsville2026