20171's Top REALTORS® And Real Estate Agents
20171 is a zip code in Herndon, VA. Here are the Top Real Estate Agents that service 20171.
Top Agent
$194.2M
All-Time Sales
$510K - $2.5M
Price Range
306
Total Number Of Homes Sold
Top Agent$208.6M
All-Time Sales
$520K - $2.1M
Price Range
324
Total Number Of Homes Sold
Top Agent$329.8M
All-Time Sales
$480K - $4.7M
Price Range
4%
Negotiated Off List
Top Agent$408.2M
All-Time Sales
$680K - $2.7M
Price Range
4%
Negotiated Off List
Top Agent$447M
All-Time Sales
$540K - $44.6M
Price Range
2%
Negotiated Off List
Top Agent
(172)
Nikki Lagouros
Berkshire Hathaway Home Services
10 Years of experience
227+ Sales in the last 12 months
$847.2M
All-Time Sales
$430K - $2.4M
Price Range
3%
Negotiated Off List
Top Agent$122.9M
All-Time Sales
$360K - $1.9M
Price Range
274
Total Number Of Homes Sold
Top Agent$1.01B
All-Time Sales
$450K - $6.6M
Price Range
3%
Negotiated Off List
Top Agent$117.6M
All-Time Sales
$550K - $2M
Price Range
3%
Negotiated Off List
Top Agent$349.9M
All-Time Sales
$420K - $4.6M
Price Range
3%
Negotiated Off List
The Herndon, VA Housing Market
20171 is part of the Herndon market. Here is how that market looks as of May 2026.
Median Sale Price
$553K
Median Days on Market
36 days
Sale-to-List Price
100.8%
Homes Sold (monthly)
27
In 20171 specifically, ranked agents on EffectiveAgents closed 101 verified sales in the last 12 months, with a median sale price of $820K.
City market data through May 2026. Zip figures reflect verified sales by ranked agents, not total market volume.
Why you need a Top Real Estate Agent in 20171, VA
20171 has 31 active real estate agents for you to choose from. How do you know if you're selecting the best one in your area? Simple: EffectiveAgents has analyzed the performance history and past transactions of every agent in 20171.
How We Rank 20171 Real Estate Agents
Our rankings are built from verified transaction data, not advertising spend. For every agent we analyze more than fifteen performance signals, including recent and all-time sales, days on market, negotiation results, price-point fit, and verified reviews.
Agents cannot pay for placement in these rankings. The underlying data refreshes as new closed transactions are reported, so rankings shift with real market performance. Learn how we rank agents.
Rankings reviewed by Kevin Stuteville, Licensed Florida Real Estate Broker (License BK3068131), Founder of EffectiveAgents.
Data last updated: May 2026
Frequently Asked Questions
You have questions.
Luckily, we have answers.
How many realtors are there in 20171?
There are 31 real estate agents in 20171.
Who are the top real estate agents in 20171?
Top selling real estate agents in 20171 include Art Hoppe, Richie Hanna, Ritu Desai, Joan Reimann and Cristina Dougherty.
What is the best time of year to sell a home in the Herndon area?
Based on the last 24 months of verified MLS market data, homes in the Herndon area sell fastest and closest to asking price when they go under contract in March. To hit that window, plan to list around February.
How much do homes sell for in 20171?
Ranked agents on EffectiveAgents closed 101 verified sales in 20171 over the last 12 months, with a median sale price of $820,000.
Free Real Estate Calculators
Planning a move in Herndon? Run the numbers first.