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Single Family ResidenceResidential
$1,080,400$367 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

1234 ROWLAND DR

HERNDON, VA 20170
4
Beds
4 / 1
Baths
2,943 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.
0.39 ac
Lot SizeThe size of the land the home sits on, from county records.
1989
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
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

$1.1M
$1M low$1.2M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,827 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,023,070 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$348,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$675,070
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,000,450
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,023,070

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyFairfax
Lot (acres)The size of the land the home sits on, from county records.0.39
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.BalconyDeck · 143 ft²Patio · 190 ft²Porch · 280 ft²

Transaction History(1)

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

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

H
Herndon High SchoolD-
High · Grades 9–12 · 0.8 mi
E
Armstrong Elementary SchoolB
Elementary · Grades KG–6 · 1.2 mi
M
Herndon Middle SchoolD
Middle · Grades 7–8 · 2.4 mi

District: Fairfax County Public Schools

Neighborhood · ZIP 20170These 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.68
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.43,831
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,979 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$149,422
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$172,691
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

1234 Rowland Dr 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 90% of homes in Herndon 20170
  • Costs less per square foot than 76% of homes in Fairfax County
  • Bigger than 88% of homes in Herndon 20170
  • Has a bigger lot than 87% of homes in Herndon 20170
  • Newer than 75% of homes in Herndon 20170

What homes are worth in Herndon 20170

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

This home
$280K$1.5M

This home is worth more than 90% of homes in Herndon 20170.

How it measures up in Herndon 20170

The dot is this home. The mark in the middle is the typical home in Herndon 20170.

Estimated value$1,080,400
CheaperTypical $684,595Pricier

Pricier than 90% of homes nearby

Price per ft²$367
CheaperTypical $366Pricier

Pricier than 51% of homes nearby

Living area2,943 ft²
SmallerTypical 1,658 ft²Bigger

Bigger than 88% of homes nearby

Lot size0.39 ac
SmallerTypical 0.22 acBigger

Bigger than 87% of homes nearby

Year built1989
OlderTypical 1983Newer

Newer than 75% of homes nearby

How 1234 Rowland Dr ranks against every home in each area.
MeasureThis homeHerndon 20170Fairfax County
Estimated valuepricier than$1,080,40090% of homes78% of homes
Price per ft²pricier than$36751% of homes24% of homes
Living areabigger than2,943 ft²88% of homes84% of homes
Lot sizebigger than0.39 ac87% of homes78% of homes
Year builtnewer than198975% of homes71% of homes

About 1234 Rowland Dr

How much is 1234 Rowland Dr, Herndon, VA worth?

The TopHap Estimate for 1234 Rowland Dr, Herndon, VA is $1,080,400 as of Aug 30, 2026. The likely range is $1,009,223 to $1,151,577. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 1234 Rowland Dr, Herndon, VA?

1234 Rowland Dr, Herndon, VA has 4 bedrooms, 4 bathrooms, 2,943 square feet of living space and a 0.39-acre lot.

When was 1234 Rowland Dr, Herndon, VA built?

1234 Rowland Dr, Herndon, VA was built in 1989, making it 37 years old. It is a split level home. The building has 2 stories.

What schools serve 1234 Rowland Dr, Herndon, VA?

1234 Rowland Dr, Herndon, VA is assigned to Herndon High School (high), rated D-; Armstrong Elementary School (elementary), rated B; Herndon Middle School (middle), rated D. All sit in Fairfax County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1234 Rowland Dr, Herndon, VA compare to other homes in Herndon 20170?

Among the 11,452 homes in Herndon 20170, it is worth more than 90% of them ($1,080,400 against a typical $684,595), its price per square foot is higher than 51% of them ($367 against a typical $366), it is bigger than 88% of them (2,943 ft² against a typical 1,658 ft²), its lot is bigger than 87% of them (0.39 ac against a typical 0.22 ac) and it is newer than 75% of them (1989 against a typical 1983). Measured against all of Fairfax County, it is worth more than 78% 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 1234 Rowland Dr, Herndon, VA?

The 2025 property tax bill for 1234 Rowland Dr, Herndon, VA was $11,827. The county assessed it at $1,023,070.

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