Real Estate Agent in Washington, DC Area

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Marc transitioned to the real estate industry following a distinguished career in the military and intelligence community. His previous roles required diplomacy, tenacity, and highly developed negotiation skills, communicating with diverse multi-national organizations.

Today, as a real estate professional, he applies these talents to a broad spectrum of discerning clients. This background also drives his strategic approach that continuously achieves exceptional results for his clients.

Marc enjoys a stellar reputation for his integrity, diligence and for providing outstanding personal service, complemented by a contagious enthusiasm. As a trusted partner and a formidable advocate for his clients, he negotiates the most advantageous sale price and terms.

Marc’s core values of professionalism and genuine concern for the best interests of his clients, motivate him to work tirelessly to exceed their expectations. He aspires to build lifelong relationships.

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Marc employs innovative marketing concepts, produces superlative sales materials, and successfully leverages industry-leading resources and technology.

In addition, he conducts extensive research and analysis, tailored to the client’s criteria. He excels at advising and guiding clients throughout their entire real estate journey.

When Marc is not assisting his clients to turn their dreams into their address, he enjoys outdoor adventures in the mountains, and the abundance of cultural, recreational, and social opportunities on offer in the Washington DC Metro area.

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Realtor DC, MD, VA


Marc's latest book details the buying process in any market, with strategies and advice to help the process go as quickly and smoothly as possible. Order your copy today.


As a consummate professional, Marc Cowan provides his clients with the highest level of expertise, service and integrity. Marc has a successful track record of negotiating complex transactions and is dedicated to helping each of his clients achieve their unique real estate goals. Contact Marc today to schedule a consultation.

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