

What makes us different? We live, work, and raise our family right here in St. Charles County and we love all of Metro St. Louis! We’re not just Realtors — we’re neighbors who know the schools, the communities, the backroads, and even the best local spots for coffee or dinner out. We treat every client like family, keeping communication open and clear so you feel confident at every step.
Selling your home takes more than putting a sign in the yard — you need a team that knows how to price it right, market it with impact, and negotiate to get you top dollar. That’s where we come in. As a husband-and-wife team, we’ve helped over 1,100 families successfully sell and buy in Weldon Spring, St. Charles, St. Peters, O’Fallon, Dardenne Prairie, Lake St. Louis, Wentzville, Defiance, and beyond. Backed by Coldwell Banker Realty – Gundaker, the #1 brokerage in St. Louis, we deliver the reach and results you deserve.
For buyers, we know you want more than just a list of homes. We’ll guide you through neighborhoods, financing, new construction, and multiple-offer situations so you can buy with confidence and clarity.
Whether you’re selling or buying, you’ll get honest advice, local expertise, and a stress-free experience from start to finish. If you’re looking for a Realtor in St. Charles County who treats your goals like their own, the McGrath Team is ready to help you move forward.+
Featured Properties
Recent Sales
Crystal & Drew-The McGrath Team
Coldwell Banker Realty - Gundaker- M:
- 314.605.6123
- O:
- 636.939.8084
Communities
Communities Served
Crystal was everything I could have asked for in a realtor. I called her on a whim, based on a flyer we received. She came to the house with a ton of helpful information and demonstrated intimate, relevant knowledge of the market in our area. I liked her immediately and we contracted with her to list our home for sale. She was helpful, knowledgeable and assisted us …
-Sherry, Client
You were extremely patient with us and very easy to work with-professional and personable. You were always so prompt in getting any needed information for us, and were always available and easy to reach.
-David & Amy, Client
Crystal and Drew are awesome. I have purchased 2 homes with their help. They are very informative and answered any and all questions (and there was a lot of them). They are true professionals.
-Eric Maechling , Client
Crystal & Drew were very responsive to our needs. I felt at ease knowing that everything would go smoothly & if I had any questions I could call. Drew even worked with us on short notice when we came to town. You truly put us at ease with buying our first house.
-Melissa, Client
My husband and I used Crystal both for selling our house and buying. She always looked out for our best interest and not the money she was making. I highly recommend her. Very professional.
-Georgia O'Hearn , Client
