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Client Testimonials
ā ā ā ā ā"Theo is the best. In addition to doing a great job marketing the , he provided invaluable assistance in helping us get the ready to show. and with our relocation. He is committed to his clients and has great industry contacts" - Bob P.
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"If you are looking for a great communicator with excellent knowledge about the local market, who is quick to follow up to your questions or concerns with clear non-biased information who possesses strong negotiating skills, be sure to call Theo Harding today" - Tom M.
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"Four years ago, we were new to the DC region. Theo Harding was recommended to us by a close friend. Theo assisted us in finding a place to live. When it came time to purchase a home last month, we went back to Theo because of his genuine care for his customers. He helped us find the house we wanted and walked us through each step of the purchase process. From offer to closing was 21 days. He's not only our realtor, but our friend and we are grateful to have him as both. Looking for a home? Look no further for an exceptional realtor! Theo is your guy!" - The Woodall's
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"Theo is fantastic! He works incredibly quickly and knows DC very well. We only had a weekend to for a home, and after seeing one place he quickly understood what we were looking for and pointed us to a dream location. Theo is pleasant and informed and works very efficiently without rushing" - Cynthia B.
Theo Harding ā DMV Real Estate Expert with Deep Local Roots
For buyers and sellers across Washington, DC, Maryland, and Virginia, Theo Harding offers something rare: a real estate partner whose family has called the DMV home since the mid-1600s. That generational depth isn't just a backstoryāit's a competitive advantage that gives clients unmatched insight into the region's neighborhoods, market dynamics, and long-term value.
A Career Built on Trust, Discretion, and Results
Theo's career began on Capitol Hill, where he supported U.S. Senate campaigns, high-profile fundraisers, and Presidential functionsāenvironments that demand precision and accountability. He went on to found and operate the DMV's only Capitol Hill delivery service for over 30 years, exclusively serving the U.S. House and Senate.
That track record of reliability is exactly what he brings to every real estate transaction.
Licensed in DC, Maryland & Virginia | Wall Street Journal Top 50 Team
Theo is licensed across all three DMV jurisdictions and is a member of one of the region's top-ranked real estate teamsānationally recognized in the Wall Street Journal's Top 50. Whether you're buying your first home, selling a long-held property, or navigating a complex transaction, Theo delivers strategic guidance, strong negotiation, and hands-on support from contract to close.
Why Clients Choose Theo
- 3+ decades of business ownership and client service in the DC metro area
- Deep knowledge of DC, Maryland, and Virginia real estate markets
- Proven discretion working alongside senior government and political figures
- Member of a nationally ranked, WSJ Top 50 real estate team
- Rooted in the communityāpersonally and professionally
A Trusted DMV Real Estate Partner
Beyond real estate, Theo is a devoted husband and proud father of two sonsāone serving in the U.S. Navy, the other finishing high school. He lives and works in the community he serves, and that connection shows in every client relationship.















































