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Single Family ResidenceResidential
$670,978$190 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $470,000 on Nov 2, 2006

16600 JOHN MARSHALL HWY

BROAD RUN, VA 20137
4
Beds
2 / 1
Baths
3,535 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.
4.98 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
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.

Valuation

$671K
$618K low$724K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$470,000 · Nov 2, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,765 (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.$493,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$194,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$299,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$479,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$493,600

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.60
90
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
20
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
77
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
88
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
29
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.43 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

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.4.98
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Indoor Pool
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 56 ft²Porch · 48 ft²

Transaction History(4)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

E
Haymarket Elementary SchoolA+
Elementary · Grades KG–5 · 1.9 mi
M
Ronald Wilson Reagan Middle SchoolA
Middle · Grades 6–8 · 2.0 mi
H
Gainesville High SchoolA-
High · Grades 9–12 · 5.4 mi

District: Prince William County Public Schools

Neighborhood · ZIP 20137These 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.61
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.41

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.1%
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.3,560
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.212 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$162,483
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$175,250
Average tempThe average temperature here across a full year.54°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

16600 John Marshall Hwy 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 less than 76% of homes in Broad Run 20137
  • Among the lowest price per square foot in Broad Run 20137
  • Bigger than 90% of homes in Prince William County
  • Has a bigger lot than 97% of homes in Prince William County
  • Older than 96% of homes in Prince William County

What homes are worth in Broad Run 20137

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

This home
$442K$1.6M

This home is worth more than 24% of homes in Broad Run 20137.

How it measures up in Broad Run 20137

The dot is this home. The mark in the middle is the typical home in Broad Run 20137.

Estimated value$670,978
CheaperTypical $829,898Pricier

Pricier than 24% of homes nearby

Price per ft²$190
CheaperTypical $349Pricier

Cheaper than almost all homes nearby

Living area3,535 ft²
SmallerTypical 2,401 ft²Bigger

Bigger than 87% of homes nearby

Lot size4.98 ac
SmallerTypical 4.07 acBigger

Bigger than 53% of homes nearby

Year built1960
OlderTypical 1985Newer

Newer than 12% of homes nearby

How 16600 John Marshall Hwy ranks against every home in each area.
MeasureThis homeBroad Run 20137Prince William County
Estimated valuepricier than$670,97824% of homes62% of homes
Price per ft²pricier than$190almost no homes2% of homes
Living areabigger than3,535 ft²87% of homes90% of homes
Lot sizebigger than4.98 ac53% of homes97% of homes
Year builtnewer than196012% of homes4% of homes

About 16600 John Marshall Hwy

How much is 16600 John Marshall Hwy, Broad Run, VA worth?

The TopHap Estimate for 16600 John Marshall Hwy, Broad Run, VA is $670,978 as of Oct 21, 2026. The likely range is $618,267 to $723,689. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 16600 John Marshall Hwy, Broad Run, VA last sell?

16600 John Marshall Hwy, Broad Run, VA last sold on Nov 2, 2006 for $470,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 16600 John Marshall Hwy, Broad Run, VA?

16600 John Marshall Hwy, Broad Run, VA has 4 bedrooms, 2 bathrooms, 3,535 square feet of living space and a 4.98-acre lot.

When was 16600 John Marshall Hwy, Broad Run, VA built?

16600 John Marshall Hwy, Broad Run, VA was built in 1960, making it 66 years old. The building has 2 stories.

What schools serve 16600 John Marshall Hwy, Broad Run, VA?

16600 John Marshall Hwy, Broad Run, VA is assigned to Haymarket Elementary School (elementary), rated A+; Ronald Wilson Reagan Middle School (middle), rated A; Gainesville High School (high), rated A-. All sit in Prince William County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 16600 John Marshall Hwy, Broad Run, VA compare to other homes in Broad Run 20137?

Among the 808 homes in Broad Run 20137, it is worth more than 24% of them ($670,978 against a typical $829,898), its price per square foot is higher than almost none of them ($190 against a typical $349), it is bigger than 87% of them (3,535 ft² against a typical 2,401 ft²), its lot is bigger than 53% of them (4.98 ac against a typical 4.07 ac) and it is newer than 12% of them (1960 against a typical 1985). Measured against all of Prince William County, it is worth more than 62% 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 16600 John Marshall Hwy, Broad Run, VA?

The 2024 property tax bill for 16600 John Marshall Hwy, Broad Run, VA was $4,765. The county assessed it at $493,600.

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