Mark Duer

Mark Duer

DC: SP98374683
  •   4.9   (10 reviews)

About Mark

A DC specialist, Mark has helped both buyers and sellers of classic row homes and new construction condominiums throughout the city since 2014. His background as a classical singer gives him a keen sense for design and cultural connection while a decade in international strategic communications allows him to leverage a robust skill set in relationship building and negotiations.

Mark's reviews

  4.9  
Mark has 10 reviewsacross 1 different locations, showing 6.
Review Mark
almost 3 years ago
Extraordinary.

Mark Duer is not only extremely knowledgeable, well-connected to industry professionals, and unflappable in his phenomenal professionalism but an extremely kind, compassionate and thoughtful individual. He is the guide that you want throughout the remarkably stressful, complicated, and fast paced process of finding your DC dream home and successfully navigating the labyrinth of mortgage, underwriting, and titling. He is a beacon of optimism, hope, and calm when moments of the home buying process inevitably implode and do not go as planned. When this happens, you can count on him and his incredibly valuable experience to help you right the trajectory and complete the process with grace. Mark is truly an incredible asset and the one that you want on your dream home buying team. Thank you, Mark, for all that you do and have done to guide people Home. Your knowledge and support of home buyers, to include those within the military and veteran community, is second to none. So grateful for you. I would not have this beloved home and much needed safe haven without you.

over 3 years ago
Get it done!

Mark is amazing kind and knowledgeable. He is going to get your deal settled and get you your keys! If you’re looking for an agent look no further. Mark is the one. He’s professional and always will make you smile and is excellent for making sure he answers your questions quickly.

over 3 years ago
Mark has great communication skills and his personality was key to my selection of Peninsula 88.

I saw the advertisement and without an appointment I went to see it. Mark understood and without hesitation he showed me several units. He gave me all the information, he actively listened to what I needed and wanted. He explained everything. He was charming, funny and very candid from start to finish. He is definitely one of a kind, and also one of the best in his industry. Thanks to him opening the door to me without previous coordination, on that one day, I’m now in one of the units he showed me. There are so many choices but I made the right one for me, thanks to Mark. He is the best!

over 3 years ago
Excellent

Mark was wonderful , very knowledgeable and professional . He knew the property well and all the pros and cons of buying in the DC area specially for us that come from out of town . His communication was clear and timely with all the issues regarding this property. We are very lucky and grateful he is our realtor in DC

over 3 years ago
Responsive

very professional, extremely responsive [almost anytime of day or evening], informative, truthful, communicative, gets 'design' . . . it was a wonderful pleasure and experience to engage with Mark in the purchase of my new condo . . .

about 4 years ago
Very satisfied

Mark exceeded our expectations. Always available for us anytime we had questions whether on weekends, after hours, etc. Was able to meet us on a very short notice during the holiday season. We benefitted from his active listening skills. We felt very comfortable and no pressure to buy. We are very glad we met him.

Show all 10 reviews

Mark's properties

Mark hasn't had any property sale activity in the last 12 months

Email
© 2026 RateMyAgent