
Long & Foster Real Estate, Inc.

64
Closed Sales
$50.6M
Total Value
$463K - $2.1M
Price Range
$790.5K
Average Price
Prior 5 years
About Karen
Karen Brown | Northern Virginia Luxury Real Estate Specialist | 30+ Years Experience | 84+ Five-Star Reviews
Karen Brown is a highly respected luxury real estate agent serving Ashburn, One Loudoun, Loudoun County, Fairfax County, and the greater Northern Virginia market. With 30+ years of experience and 84+ verified five-star reviews, she is known for exceptional client service, strategic pricing, and strong negotiation skills.
Real estate runs in Karen’s family—she began her career working with her mother, Long & Foster “Superstar Agent” Anita Nilsen—and became the youngest licensed agent in Virginia at age 17. As a Northern Virginia resident for over 50 years, Karen brings unmatched local knowledge and deep community insight to every client relationship.
Karen specializes in luxury homes, executive relocations, new construction, move-up buyers, and investment properties. Sellers benefit from her staging guidance, digital marketing strategy, and elevated listing presentation. Buyers rely on her market expertise, competitive offer strategies, and clear communication from start to finish.
She is a Lifetime NVAR Top Producer, a member of Long & Foster’s Gold Team and Top 100, and holds elite designations including CRS, GRI, and ABR, representing advanced skill and professionalism in residential real estate.
Whether you’re buying or selling, Karen delivers a relationship-driven, results-focused experience designed to help clients make confident real estate decisions across Northern Virginia.
Karen Brown is a highly respected luxury real estate agent serving Ashburn, One Loudoun, Loudoun County, Fairfax County, and the greater Northern Virginia market. With 30+ years of experience and 84+ verified five-star reviews, she is known for exceptional client service, strategic pricing, and strong negotiation skills.
Real estate runs in Karen’s family—she began her career working with her mother, Long & Foster “Superstar Agent” Anita Nilsen—and became the youngest licensed agent in Virginia at age 17. As a Northern Virginia resident for over 50 years, Karen brings unmatched local knowledge and deep community insight to every client relationship.
Karen specializes in luxury homes, executive relocations, new construction, move-up buyers, and investment properties. Sellers benefit from her staging guidance, digital marketing strategy, and elevated listing presentation. Buyers rely on her market expertise, competitive offer strategies, and clear communication from start to finish.
She is a Lifetime NVAR Top Producer, a member of Long & Foster’s Gold Team and Top 100, and holds elite designations including CRS, GRI, and ABR, representing advanced skill and professionalism in residential real estate.
Whether you’re buying or selling, Karen delivers a relationship-driven, results-focused experience designed to help clients make confident real estate decisions across Northern Virginia.
Home Types:
House, Townhouse, Condo
Years of Experience:
31
Education:
Virginia Tech - Pamplin College of Business (Bachelors, Marketing Management and Communication)
Transaction History
- 1 Year
- 2 Year
- 5 Year
Neighborhoods Karen is Experienced In
Karen's Listings and Deals
Karen's Active Listings
Awards and Designations
- NAR - National Association of Realtors
- GRI - Graduate REALTOR Institute
- ABR - Accredited Buyer Representative
- CRS - Certified Residential Specialist
- SFR - Short Sale & Foreclosure Resource
Other Experience
First Time Home Buyers, Investments, Luxury Homes, New Construction, Senior Communities
Homes for Sale by City
- Newest Listings in Broad Run
- Newest Listings in Broadlands
- Newest Listings in One Loudoun
- Newest Listings in Belmont
- Newest Listings in Moorefield Station
- Newest Listings in Brambleton
- Newest Listings in Kincora
- Newest Listings in Sterling
- Newest Listings in Dulles Town Center
- Newest Listings in Goose Creek Village
- Newest Listings in Lansdowne
- Newest Listings in Loudoun Valley Estates
- Newest Listings in Countryside
- Newest Listings in Leesburg
- Newest Listings in Cascades
- Newest Listings in Oak Grove
- Newest Listings in Sugarland Run
- New Homes in Broad Run
- New Homes in Broadlands
- New Homes in One Loudoun
- New Homes in Belmont
- New Homes in Moorefield Station
- New Homes in Brambleton
- New Homes in Kincora
- New Homes in Sterling
- New Homes in Dulles Town Center
- New Homes in Goose Creek Village
- New Homes in Lansdowne
- New Homes in Loudoun Valley Estates
- New Homes in Countryside
- New Homes in Leesburg
- New Homes in Cascades
- New Homes in Oak Grove
- New Homes in Sugarland Run
- New Communities in Broad Run
- New Communities in Broadlands
- New Communities in One Loudoun
- New Communities in Belmont
- New Communities in Moorefield Station
- New Communities in Brambleton
- New Communities in Kincora
- New Communities in Sterling
- New Communities in Dulles Town Center
- New Communities in Goose Creek Village
- New Communities in Lansdowne
- New Communities in Loudoun Valley Estates
- New Communities in Countryside
- New Communities in Leesburg
- New Communities in Cascades
- New Communities in Oak Grove
- New Communities in Sugarland Run