---
title: "Diana Tommingo, Washington DC Realtor — Real Estate Agents | Houzz"
canonical_html_url: https://www.houzz.com/professionals/real-estate-agents/diana-tommingo-washington-dc-realtor-pfvwus-pf~630117629
markdown_url: https://www.houzz.com/md/professionals/pf~630117629.md
entity_type: LocalBusiness
business_name: "Diana Tommingo, Washington DC Realtor"
category: ["Real Estate Agents"]
image: https://st.hzcdn.com/fimgs/5a03ecd20dc86668_4064-w400-h400-b0-p0--.jpg
address: "Washington, D.C. 20003, United States"
phone: "(571) 230-9686"
website: https://besthomesbydiana.com
rating: 5
review_count: 15
followers: 1
last_updated: 2026-11-04
---

# Diana Tommingo, Washington DC Realtor

Original Houzz profile: [Diana Tommingo, Washington DC Realtor](https://www.houzz.com/professionals/real-estate-agents/diana-tommingo-washington-dc-realtor-pfvwus-pf~630117629)

## Professional summary

- **Primary category:** Real Estate Agents
- **Location:** Washington, DC
- **Serves:** Washington, Alexandria, Arlington, Beltsville, Bethesda, Bowie, Chevy Chase, Clinton, College Park, DC (Washington), Dupont Circle, Fort Washington, Franconia, Ft Washington, Georgetown, Greenbelt, Huntington, Hyattsville, Hybla Valley, Landover, Langley Park, Laurel, Lincolnia, Logan Circle, McLean, New Carrollton, North Bethesda, North Chevy Chase, Oakton, Oxon Hill, Potomac, Reston, Seven Corners, Silver Spring, Takoma Park, Tysons Corner
- **Houzz rating:** 5.0 out of 5 (15 reviews)

## About

### Houzz Badges

- Recommended on Houzz
- 5 Ideabook Saves

Military Realtor in DC, VA, MD

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!

### Services Provided

- Real Estate Agent

### Areas Served

- Washington
- Alexandria
- Arlington
- Beltsville
- Bethesda
- Bowie
- Chevy Chase
- Clinton
- College Park
- DC (Washington)
- Dupont Circle
- Fort Washington
- Franconia
- Ft Washington
- Georgetown
- Greenbelt
- Huntington
- Hyattsville
- Hybla Valley
- Landover
- Langley Park
- Laurel
- Lincolnia
- Logan Circle
- McLean
- New Carrollton
- North Bethesda
- North Chevy Chase
- Oakton
- Oxon Hill
- Potomac
- Reston
- Seven Corners
- Silver Spring
- Takoma Park
- Tysons Corner

### Typical Job Cost

$500,000 - 2 million

$200,000 - 2 million

## Business Details

| Field | Value |
| --- | --- |
| Business Name | Diana Tommingo, Washington DC Realtor |
| Address | Washington, D.C. 20003, United States |
| Phone | (571) 230-9686 |
| Website | https://besthomesbydiana.com |
| License Number | SP200203921 |
| Followers on Houzz | 1 |

**Social profiles:**
- Facebook — https://www.facebook.com/BestHomesByDiana
- X (Twitter) — https://twitter.com/DianaTommingo
- LinkedIn — https://www.linkedin.com/in/dianatommingo/
- Blog — https://www.BestHomesByDiana.com

## Contact

- **Houzz profile:** [Diana Tommingo, Washington DC Realtor](https://www.houzz.com/professionals/real-estate-agents/diana-tommingo-washington-dc-realtor-pfvwus-pf~630117629)
- **Website:** https://besthomesbydiana.com
- **Phone:** (571) 230-9686

## Credentials

**Certifications & Awards**
- Military Relocation Agent. Luxury Leasing Agent. Diana Tommingo is affiliated with TTR Sotheby's International Realty.

## Reviews

**Overall rating: 5.0 out of 5 — 15 reviews**

*Aspect averages:*
- Work Quality: 5.0
- Communication: 5.0
- Value: 5.0

### Reviews

**★★★★★ — Heather Fredrickson, Jan. 2024**

> It made my home-buying experience a joy!!! Her knowledge of the market and a keen eye for detail ensured I found my dream home. I am grateful for her expertise and seamless process.

**★★★★★ — Harold S. Marcus, Jan. 2024**

> Working with Diana was an absolute pleasure. She helped us navigate the home-buying process seamlessly, providing valuable insights and guiding us towards our dream home. Her professionalism and expertise are unmatched.

**★★★★★ — Johnnie West, Jan. 2024**

> Diana was recommended to us by the Office of Veteran Affairs when we asked for a military realtor. She helped us buy a home in Old Town Alexandria, keeping me close to the Pentagon for work. Diana's expertise in the VA loan process and her extensive work with military buyers and sellers were invaluable. Big thanks, Diana!

**★★★★★ — Catherine C. Zachery, Jan. 2024**

> Even while I was living abroad in Japan, Diana worked wonders selling my house in Georgetown. Hands down, she's the best real estate agent I've ever collaborated with.

**★★★★★ — Kay Sanchez, Dec. 2023**

> Diana's mastery of DC's real estate scene is off the charts, and her patience is truly unmatched! Her caring and kindness were a game-changer during our home-buying journey, and we're over the moon that we partnered with her. Moving from Hawaii to Washington DC, we needed someone savvy about the local market to guide us through the best neighborhoods. From Logan Circle to Georgetown, Foggy Bottom, and all across NW DC, Diana's expertise shone brightly. She's the real deal!

**★★★★★ — Esperanza Little, Sept. 2023**

> Diana facilitated the discovery of our ideal home in Del Ray (Alexandria) and ensured a seamless experience from beginning to end. The property exceeded our expectations, boasting impressive renovations and a stunning patio that's perfect for hosting gatherings. Whenever we had inquiries regarding the purchasing procedure, Diana promptly responded with invaluable expertise. Her organizational skills were instrumental in keeping us on track, as she diligently sent reminders for important tasks. We cannot overstate the positive impact Diana had on our real estate journey; her exemplary performance is what distinguishes her as a top-notch agent.

**★★★★★ — Sharon Sutton, Sept. 2023**

> Working with Diana has been a pleasure. She is a polite and hard-working realtor who consistently prioritizes her clients' needs. I am extremely grateful for all of her assistance in helping me find my new home in Reston. Thank you, Diana!

**★★★★★ — anna fuller, Sept. 2023**

> Diana totally went the extra mile to find me the perfect home, and then some! And get this, after I moved in, she kept checking up on me to make sure everything was going smoothly. She even offered to help out if I needed anything. Throughout my whole house search, Diana really listened to what I wanted and was super understanding of my work schedule. Seriously, if you're in need of a real estate agent, I highly recommend her!

**★★★★★ — Carla Simmons, Sept. 2023**

> Working with Diana was absolutely amazing! She's hands down the best real estate agent in Alexandria. From our very first meeting to closing, she showed off her incredible expertise and professionalism. Diana was there for me every step of the way, making sure the entire process went seamlessly. I can't recommend her enough - if you're looking for top-notch service, Diana is the one to go to!

**★★★★★ — Jeanette Hill, Aug. 2023**

> As a naive home buyer, I thought I could tackle purchasing a “for sale by owner” home on my own without the professional help of a Realtor. I had listened to a few home-buying podcasts and thought, why not? Little did I know how difficult that might be! If it weren’t for Diana, I would have never closed on my perfect home! She is so full of great wisdom, advice, and honesty. She truly makes you feel like she has your best interest at heart. I highly recommend her to anyone purchasing real estate in Northern Virginia or DC!

**★★★★★ — Elva Carter, Aug. 2023**

> Diana helped us find our dream home in Del Ray (Alexandria) and made the entire process, from start to finish, a very smooth ride! The home was everything we wanted and more – from the upgrades to the gorgeous patio that’s perfect for entertaining.  When it came to questions about the buying process, Diana was responsive and always knowledgeable. She kept us organized and sent reminders for everything. I can’t say enough positive things about Diana– there’s a reason why she’s a top real estate agent! Thank you, Diana, for all you have done for us!

**★★★★★ — Rose Wilson, Aug. 2023**

> I had a phenomenal experience working with Diana, undeniably the best real estate agent in Alexandria. She demonstrated exceptional knowledge, professionalism, and dedication from the buyer consultation to closing. Diana guided me through every step, ensuring a smooth and successful transaction. I highly recommend her to anyone seeking a top-notch service.

## Selected projects

- [Bricked Homes in Washington DC](https://www.houzz.com/hznb/projects/bricked-homes-in-washington-dc-pj-vj~7101808)
  - Location: Not specified
  - Photos: 10
- [5300 Holmes Run Pkwy \#1206](https://www.houzz.com/hznb/projects/5300-holmes-run-pkwy-1206-pj-vj~7077923)
  - Location: Not specified
  - Photos: 10
- [4561 Strutfield Ln, Unit 3415, Alexandria, VA 22311](https://www.houzz.com/hznb/projects/4561-strutfield-ln-unit-3415-alexandria-va-22311-pj-vj~6952020)
  - Location: Alexandria, VA
  - Photos: 7
  - Description: This beautiful condominium was placed for rent. The condo had been recently renovated. As part of the marketing plan, photos, video and digital staging were implemented.
- [1308 McLean Crest Ct, McLean, VA 22101](https://www.houzz.com/hznb/projects/1308-mclean-crest-ct-mclean-va-22101-pj-vj~7073399)
  - Location: McLean, VA
  - Photos: 19
  - Description: Luxury in the heart of McLean. This updated end-unit home has 4 bedrooms, 4.5 baths, 2 dens, a 2-car garage, and a 2-car driveway. The house is north-facing and captures an abundance of natural light in a location that is close to many shops and restaurants. The basement offers additional living space with a den, a full bath, a large storage space, and a laundry room. Upstairs, you will find a 2-car garage, an open living room with a fireplace, and exterior access to the patio. The main level in…

[See all 4 projects](https://www.houzz.com/professionals/real-estate-agents/diana-tommingo-washington-dc-realtor-pfvwus-pf~630117629)

## Ideabooks

- [Sunroom](https://www.houzz.com/ideabooks/170505562/list/sunroom) — 22 ideas
- [Crown Molding](https://www.houzz.com/ideabooks/30771167/list/crown-molding) — 7 ideas
- [Kitchen](https://www.houzz.com/ideabooks/32174276/list/kitchen) — 10 ideas
- [Mounted Tv](https://www.houzz.com/ideabooks/39087068/list/mounted-tv) — 2 ideas
- [Gray walls](https://www.houzz.com/ideabooks/40353658/list/gray-walls) — 7 ideas
- [Laundry Ideas](https://www.houzz.com/ideabooks/30778006/list/laundry-ideas) — 9 ideas
- [Bathroom](https://www.houzz.com/ideabooks/30777939/list/bathroom) — 10 ideas
- [Upholstered](https://www.houzz.com/ideabooks/30816661/list/upholstered) — 4 ideas
- [Black & White Decor](https://www.houzz.com/ideabooks/30777807/list/black-white-decor) — 15 ideas
- [office](https://www.houzz.com/ideabooks/54572722/list/office) — 9 ideas
- [closet](https://www.houzz.com/ideabooks/30778380/list/closet) — 16 ideas

[See all 11 ideabooks](https://www.houzz.com/ideabooks/users/dianatommingo)

---

*Source: Houzz professional profile. Reflects the profile as of 2026-11-04.*