
Bringing 20 Years of
Expertise in Real Estate
Your satisfaction is our success.
Our mission is simple: to make real estate easier and more rewarding for our clients. With a passion for homes and a heart for people, we go above and beyond to ensure your goals are met—and your expectations exceeded.
At CGM Realty, we believe finding the perfect home should be an exciting and rewarding experience—not a stressful one. With years of experience in the real estate market, our team is dedicated to helping buyers, sellers, and investors navigate every step of the process with confidence.

We specialize in residential sales, investment properties, and property management, offering a deep understanding of the local market and a commitment to personalized service. Whether you're a first-time buyer, upgrading to your dream home, or selling a property you've cherished for years, we’re here to guide you with integrity, transparency, and care.

Meet the Team


CGM Realty LLC
Constantine Mavromatakis
Constantine Mavromatakis is the founder and principal broker of CGM Realty, bringing over 20 years of experience to buyers, sellers, and investors across the D.C. metro area. Known for his personalized approach and deep market insight, Constantine is trusted for results and long-term relationships.
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