NinaKoeppen— Luxury Real Estate Advisor, Northern Virginia
Luxury Real Estate · Northern Virginia
"Representing buyers and sellers of exceptional homes across McLean, Great Falls, and Northern Virginia."
Nina Koeppen · Real Estate Professional
On the practice
A finance background meets a love of fine homes.
Before Northern Virginia, Nina spent fourteen years in international finance on Wall Street — work that shaped an analytical approach to negotiation and a global view of how value is built.
Today she represents a small, intentional roster of buyers and sellers across McLean, Great Falls, and the surrounding estate communities. The result is real estate practiced with the discretion and rigor of private wealth, paired with the global reach of Sotheby's International Realty.
Active Listings
Featured Properties
Live MLS listings across Nina's core markets. Click a zip code to view active homes for sale in that area.
Listings powered by Realtor.com · Updated in real-time from the MLS
How we work
A deliberate approach to extraordinary properties.
Private Consultation
We begin off-market — a confidential conversation about goals, timeline, and the kind of outcome that would feel like success. No pitch, no pressure.
Strategy & Valuation
An institutional-grade view of pricing, comparables, and market positioning, drawing on fourteen years in international finance and two decades of local transactions.
Cinematic Marketing
For sellers, every property is filmed and presented with editorial care. For buyers, access to off-market and pre-market opportunities through Sotheby's network.
Negotiation & Close
Focused negotiation on long-term value — and a closing process that respects your time, your privacy, and the people around the table.
Market Insights
Q1 2026 Market Review
The latest quarterly market report from TTR Sotheby's International Realty — covering pricing trends, inventory, and luxury activity across the Washington metropolitan region.
As Featured In
Washingtonian
Named among Washington's most accomplished real estate professionals — recognized as an Elite Producer in the magazine's 2025 Top Realtors feature.
The Washingtonian's annual list spotlights the region's most trusted advisors across luxury, new construction, and lifestyle transitions — a distinction earned through results, discretion, and the confidence of clients.
Read the Feature→Recognition
Recognition & Press
Recognized By
Begin a Conversation
Get in Touch
For private consultations regarding the purchase, sale, or valuation of an extraordinary property in Northern Virginia, please reach out directly.