Andrea Karalyos
- homes
What is your home worth?
Sell your home smarter with more data and insight with the free home value report.
Get Your Free Home Value Report
ESTIMATE
Get the most accurate estimate, powered by the same technology used by lenders.
COMPARE
See what other homes are being sold for in and around your neighborhood.
ESTIMATE
Get the most accurate estimate, powered by the same technology used by lenders.
COMPARE
See what other homes are being sold for in and around your neighborhood.
Andrea Karalyos
Sales Associate
- Phone: (703) 282-8811
- Office: (703) 716-2900
I moved from Budapest, Hungary to the U.S. in 1995, and that journey gave me a deep appreciation for what “home” truly means. Since 2004, I’ve been helping people buy and sell homes, and I still get excited with every client I work with.
Real estate isn’t just about houses—it’s about people, their stories, and the memories they create. I treat every transaction as if it were my own, making sure my clients feel supported, informed, and confident every step of the way. Whether you’re searching for your dream home or selling a place filled with memories, my goal is to make the process smooth, rewarding, and even fun.
Outside of real estate, I’m a proud mom of two and a cancer survivor. Family time is everything to me, and I love being outdoors with my kids and our dog. Photography, yoga, and long walks in nature keep me balanced, while volunteering at my kids’ school and in community events allows me to give back.
Give me a call! I'm eager to help and would love to talk to you.
About
I moved from Budapest, Hungary to the U.S. in 1995, and that journey gave me a deep appreciation for what “home” truly means. Since 2004, I’ve been helping people buy and sell homes, and I still get excited with every client I work with.
Real estate isn’t just about houses—it’s about people, their stories, and the memories they create. I treat every transaction as if it were my own, making sure my clients feel supported, informed, and confident every step of the way. Whether you’re searching for your dream home or selling a place filled with memories, my goal is to make the process smooth, rewarding, and even fun.
Outside of real estate, I’m a proud mom of two and a cancer survivor. Family time is everything to me, and I love being outdoors with my kids and our dog. Photography, yoga, and long walks in nature keep me balanced, while volunteering at my kids’ school and in community events allows me to give back.
Give me a call! I'm eager to help and would love to talk to you.
Sell Smarter
Sell your home smarter with more data and insight with our free home value report.
Get Your Free Home Value Report
Estimate
Get the most accurate estimate, powered by the same technology used by lenders.
Compare
See what other homes are being sold for in and around your neighborhood.
Estimate
Get the most accurate estimate, powered by the same technology used by lenders.
Compare
See what other homes are being sold for in and around your neighborhood.
Access our Real Estate and Lifestyle Planning Guide
At Berkshire Hathaway HomeServices PenFed Realty, we call our network professionals Forever Agents℠ because they support your real estate dreams and goals for life. But that support doesn’t start or end with a successful transaction, it’s ongoing, and it means planning for a future that’s as fulfilling as it is bright.
See quality listings around the world.
Our network’s unique tools give you more when looking for your next home. More data. More properties. More neighborhood information. See for yourself.
© 2025 BHH Affiliates, LLC.
An independently owned and operated franchisee of BHH Affiliates, LLC. Berkshire Hathaway HomeServices and the Berkshire Hathaway HomeServices symbol are registered service marks of Columbia Insurance Company, a Berkshire Hathaway affiliate.
IMPORTANT NOTICE: Never trust wiring instructions sent via email. Cyber criminals are hacking email accounts and sending emails with fake wiring instructions. These emails are convincing and sophisticated. Always independently confirm wiring instructions in person or via a telephone call to a trusted and verified phone number. Never wire money without double-checking that the wiring instructions are correct.
Equal Housing Opportunity
Berkshire Hathaway HomeServices PenFed Realty, 1886 Metro Center Dr. Ste. 200, Reston, VA, 20190, (866) 225-5778, erealestate@penfedrealty.com