house
1/48
$12,986/mo
$1,975,0005bd·5ba·6,609sf
517 Seneca Road, Great Falls, VA 22066
Listing Courtesy of Redfin Corporation
Homes for Sale in Seneca Knoll, Great Falls, VA
1 active listing · 9 sold since 2020
1
For Sale
$1.9M
Median Sale Price
19
Median Days on Market
—
Sold-to-List
$284
Price / Sq Ft
Newest homes for sale in Seneca Knoll, Great Falls, VA
See all 1 on the mapSeneca Knoll, Great Falls, VA home price trend
| Year | Median Sale Price | Homes Sold |
|---|---|---|
| 2025 | $1.9M | 1 |
| 2024 | $1.9M | 2 |
| 2023 | $1.8M | 1 |
| 2021 | $2.0M | 5 |
At the current trend, the median is modeled to reach about $1.8M in 2026 (estimate).
Cost to buy in Seneca Knoll, Great Falls, VA
At today's ~6.63% 30-year rate, the median $1.9M home in Seneca Knoll, Great Falls, VA runs about $12,105/mo with 20% down (principal & interest plus estimated taxes and insurance).
Estimate only — not a loan offer. Actual rate and payment depend on your profile.
Top agents in Seneca Knoll, Great Falls, VA
Most active agents by closed sales here over the past 18 months.
- Dianne Van VolkenburgLong & Foster Real Estate, Inc.1 sale
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Seneca Knoll, Great Falls, VA real estate FAQ
How many homes are for sale in Seneca Knoll, Great Falls, VA?
There is 1 home currently for sale in Seneca Knoll, Great Falls, VA.
How much do homes sell for in Seneca Knoll, Great Falls, VA?
The median sale price in Seneca Knoll, Great Falls, VA is $1.9M, based on 9 sales since 2020 (ranging from $1.6M to $2.1M).
How fast do homes sell in Seneca Knoll, Great Falls, VA?
Homes in Seneca Knoll, Great Falls, VA typically go under contract in about 19 days on market (median).
What is the price per square foot in Seneca Knoll, Great Falls, VA?
Homes in Seneca Knoll, Great Falls, VA have sold for a median of $284 per square foot since 2020.
Is the Seneca Knoll, Great Falls, VA housing market heating up or cooling down?
The median sale price in Seneca Knoll, Great Falls, VA has fallen from $2.0M in 2021 to $1.9M in 2025. At the current trend, the median is on track for roughly $1.8M in 2026 (modeled estimate).
Who are the top real estate agents in Seneca Knoll, Great Falls, VA?
The most active agents in Seneca Knoll, Great Falls, VA over the past 18 months are: Dianne Van Volkenburg (Long & Foster Real Estate, Inc.) — 1 sale.