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Single Family ResidenceResidential
$716,492$221 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $334,050 on Jan 3, 2002

17580 DEWEYS RUN LN

DUMFRIES, VA 22026
4
Beds
4 / 1
Baths
3,246 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.36 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$716K
$681K low$752K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$334,050 · Jan 3, 2002

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,619 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$695,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$211,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$483,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$665,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$695,200

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.52
64
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
14
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
80
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
80
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
23
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.31 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyPrince William
Lot (acres)The size of the land the home sits on, from county records.0.36
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 304 ft²Porch · 36 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Swans Creek Elementary SchoolC
Elementary · Grades PK–5 · 0.3 mi
M
Potomac Shores Middle SchoolC+
Middle · Grades 6–8 · 1.3 mi
H
Potomac High SchoolC-
High · Grades 9–12 · 1.9 mi

District: Prince William County Public Schools

Neighborhood · ZIP 22026These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.19,720
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,185 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$125,872
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$149,109
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.43 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

17580 Deweys Run Ln measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 78% of homes in Dumfries 22026
  • Costs less per square foot than 93% of homes in Prince William County
  • Bigger than 90% of homes in Dumfries 22026
  • Has a bigger lot than 93% of homes in Dumfries 22026

What homes are worth in Dumfries 22026

Each bar is how many homes fall in that price range. The marker is this home.

This home
$311K$1M

This home is worth more than 78% of homes in Dumfries 22026.

How it measures up in Dumfries 22026

The dot is this home. The mark in the middle is the typical home in Dumfries 22026.

Estimated value$716,492
CheaperTypical $578,817Pricier

Pricier than 78% of homes nearby

Price per ft²$221
CheaperTypical $287Pricier

Pricier than 9% of homes nearby

Living area3,246 ft²
SmallerTypical 2,016 ft²Bigger

Bigger than 90% of homes nearby

Lot size0.36 ac
SmallerTypical 4,182 ft²Bigger

Bigger than 93% of homes nearby

Year built2001
OlderTypical 2003Newer

Newer than 45% of homes nearby

How 17580 Deweys Run Ln ranks against every home in each area.
MeasureThis homeDumfries 22026Prince William County
Estimated valuepricier than$716,49278% of homes69% of homes
Price per ft²pricier than$2219% of homes7% of homes
Living areabigger than3,246 ft²90% of homes87% of homes
Lot sizebigger than0.36 ac93% of homes78% of homes
Year builtnewer than200145% of homes64% of homes

About 17580 Deweys Run Ln

How much is 17580 Deweys Run Ln, Dumfries, VA worth?

The TopHap Estimate for 17580 Deweys Run Ln, Dumfries, VA is $716,492 as of Sep 24, 2026. The likely range is $680,988 to $751,996. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 17580 Deweys Run Ln, Dumfries, VA last sell?

17580 Deweys Run Ln, Dumfries, VA last sold on Jan 3, 2002 for $334,050, according to the county's recorded deed.

How big is 17580 Deweys Run Ln, Dumfries, VA?

17580 Deweys Run Ln, Dumfries, VA has 4 bedrooms, 4 bathrooms, 3,246 square feet of living space and a 0.36-acre lot.

When was 17580 Deweys Run Ln, Dumfries, VA built?

17580 Deweys Run Ln, Dumfries, VA was built in 2001, making it 25 years old. The building has 2 stories.

What schools serve 17580 Deweys Run Ln, Dumfries, VA?

17580 Deweys Run Ln, Dumfries, VA is assigned to Swans Creek Elementary School (elementary), rated C; Potomac Shores Middle School (middle), rated C+; Potomac High School (high), rated C-. All sit in Prince William County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 17580 Deweys Run Ln, Dumfries, VA compare to other homes in Dumfries 22026?

Among the 6,439 homes in Dumfries 22026, it is worth more than 78% of them ($716,492 against a typical $578,817), its price per square foot is higher than 9% of them ($221 against a typical $287), it is bigger than 90% of them (3,246 ft² against a typical 2,016 ft²), its lot is bigger than 93% of them (0.36 ac against a typical 4,182 ft²) and it is newer than 45% of them (2001 against a typical 2003). Measured against all of Prince William County, it is worth more than 69% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 17580 Deweys Run Ln, Dumfries, VA?

The 2024 property tax bill for 17580 Deweys Run Ln, Dumfries, VA was $6,619. The county assessed it at $695,200.

More homes on Deweys Run Ln

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