

About Diana
Hello! I’m Diana Tommingo, a Military Realtor® serving Washington DC, Northern Virginia, and Maryland. Originally from Lima, Peru, I am bilingual in English and Spanish and have called the DC area home since the late ‘90s. I specialize in military real estate and relocation, while also helping civilian buyers and sellers throughout the DMV, providing personalized service and local expertise for every client.
Deep Military Connection & Proven Results
1) Grounded in Service: My husband, Elliot Tommingo, is a retired U.S. Marine Corps Major and served as the Director of the Mayor’s Office of Veterans Affairs for Washington, D.C. (2019–2023). Having lived the military lifestyle, I understand the unique pressures of PCS timelines, remote home buying, and out-of-state listing prep.
2) High-Profile Record: A career highlight includes my involvement in the sale of Vice President Kamala Harris’s D.C. condominium, which was featured in The Washingtonian and House Beautiful (listed under my maiden name, Diana Flores).
3) Diverse Clientele: I regularly advise military service members (Army, Marine Corps, Navy, Air Force, Space Force, Coast Guard), veterans, civilian buyers and sellers, diplomats, World Bank/G4 visa holders, corporate transferees, and first-time home buyers.
Whether you are a civilian buying or selling a home, a military family facing a PCS, a veteran using a VA loan, or relocating to the DMV, my goal is to make your real estate experience organized, informed, and as seamless as possible. I look forward to working with you!
Transaction History
- 1 Year
- 2 Year
- 5 Year
Areas Diana is Experienced In
Diana's Listings and Deals
Diana's Active Listings
Recently Sold
Awards and Designations
- Five Star Award
- Top REALTOR®
- NAR - National Association of Realtors
- AHWD - At Home with Diversity
- MRP - Military Relocation Professional
- Pricing Strategy Advisor
- SRES - SRES®, Seniors Real Estate Specialist
Other Experience
Diana's Reviews
5/10/21Annie Fuji
Diana felt like a friend during the whole process. She was confident, knowledgeable, and honest. She also is very responsive to email and text requests, and was on top of all paperwork involved with the home purchase. Great Job!
4/20/21Cristina Lima
Excellent service. I needed to relocate from Chicago to start my new job in Washington DC. Diana helped me lease a fabulous condo in Logan Circle. I couldn't travel to DC prior to my move in date, so all the property tours were done via Facetime. Diana made complicated things seem very easy for which I am very grateful.
4/8/21Sonia Rubio
Diana helped me find a townhome for rent in Reston, VA. We had always rented apartments, so this was completely different for us. She explained what landlords are looking for in a tenant and helped us with the entire process. She charges $350 but it's worth it for the service she provides. Thank you Diana!
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