Find your Dream House
Capital Corner Group
The DMV — Washington DC, Maryland & Northern Virginia
Get to know Gianna
Gianna Manzella has made Washington, D.C. her permanent home while working as a Realtor® with Capital Corner Group. Gianna's eye for growing trends, along with her amiable nature and passion for creative design, enables her to successfully cater to each client's individual preference and taste. Gianna brings clients a fresh and unique perspective of the real estate market, ensuring that whomever she partners with is optimizing what the city has to offer.
Specialties
- Buyer's Agent
- Listing Agent
- Property Management
Recent Sales
Gianna’s Track Record
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Client Reviews
What Clients Say
PaytonAmos
Helped me rent a Townhouse home in Centreville, VA.
Gianna is WONDERFUL. 10/10 would recommend her to anyone looking to rent/buy. She made me feel like a priority when working with her and eased my mind being a first time renter.
kirstinmorgan35
Sold a Condo home in 2026 in Columbia Heights, Washington, DC.
Gianna Manzella was a superb agent, who assisted us with the sale of our condo while we lived out of state. We cannot recommend her highly enough! From repairs to closing, she handled our concerns & questions with professionalism, supervised contractors, handled open houses & MLS listings, and gave us solid advice throughout. Gianna took us from listing to closing in just 2 months!
Giulia Greig
Bought a Condo home in 2026 in Trinidad, Washington, DC.
I was in the market for a second home and appreciated working with Gianna for the clarity and confidence she brought at every step. She walked me through the process, answered all my questions, toured multiple properties, and ensured I felt fully informed. If you're looking for a knowledgeable, patient, and supportive agent, I highly recommend Gianna and her team.
mtbalba
Bought a home in 2025.
Wonderful. Gianna is highly professional, dedicated, honest and loves her work. She helped me view many properties and worked tirelessly until I found the right property.
Neamat Mosaad
Bought a Condo home in 2025 in Adams Morgan, Washington, DC.
Gianna is very professional, smart and friendly. She helped us from day one and is very knowledgeable, communicating every legal issue clearly all the way to closing. She managed to help us close in 15 days, arranging home inspection and insurance in 2 days. I'll recommend her to anyone looking for property in the DC area.
Jaymie Bowles
Bought a Townhouse home in 2025 in Bryans Road, MD.
Gianna was great from the start! Very patient with us and our million questions. She answered calls and texts late night and on weekends and spent a lot of time ensuring that we felt secure in our purchase. Very grateful she was the agent we got to work with!
shortiewop
Bought a Townhouse home in 2025 in Bowie, MD.
Gianna had a very positive disposition from the very first time I spoke to her, and that was how she was throughout the entire process. She always made herself available, followed up, and got things done. Very familiar with the DMV area, she even got us in to see properties before they hit the market. Knowledgeable, trustworthy, accommodating, and just a great person to work with.
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Discover How We Can Help
Looking to buy or sell your dream home? We’re here to make the process simple and stress-free with expert advice and personalized support across The DMV — Washington DC, Maryland & Northern Virginia.