

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
We hired Crystal to sell our home after we had been on the market with a different agent for 6 months with no offers. Crystal was so professional and educated and re-priced us correctly that we sold in just 21 days!!! We are now building our dream home with her help! She has helped us with every step of the build process from finding our builder, reading the fine print …
-Michelle R. , Client
Crystal helped us find a home we love. We were new to the area and were not sure where we wanted to live. She took us anywhere and everywhere we wanted to look and put up with us looking at house after house after house. She was great at pointing out pros and cons of houses that we might not have noticed and did a great job finding homes with our specification …
-Joe & Stephanie Parisi, Client
Great Agents to work with. Very knowledgeable team of professionals. I am very pleased with the pre listing meeting, contract negotiations and closing on the sale of my home. They helped get an offer and contract on the listing in less than 2 weeks. Quick to respond to any questions or concerns.
-Karyn Francis, Client
We can’t thank Drew McGrath enough for the outstanding service and expertise he provided throughout our home buying journey. From helping us purchase our new home and selling our prior home. He also assisted us with three other sales previously. His dedication and professionalism were evident every step of the way. Drew is always quick to respond, incredibly patient …
-Stephen Major, Client
They did a great job and made us, as first time home buyers, feel very informed of what to expect.
-Trina & Rich, Client
