Skip to content
Skip to content
TopHapOpen in map
TownhouseResidential
$695,607$475 / 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 Oct 21, 2026
Last sold for $539,900 on Jul 26, 2005

4094 RIVER FORTH DR

FAIRFAX, VA 22030
3
Beds
4 / 2
Baths
1,464 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.
1,366 ft²
Lot SizeThe size of the land the home sits on, from county records.
2002
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$696K
$658K low$733K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$539,900 · Jul 26, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,498 (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.$648,630 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$210,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$438,630
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$599,320
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$648,630

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Townhouse
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.0.03
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.Forced Air
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.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 · 60 ft²Patio · 60 ft²

Transaction History(2)

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.

M
Katherine Johnson Middle SchoolB+
Middle · Grades 7–8 · 1.0 mi
E
Willow Springs Elementary SchoolA+
Elementary · Grades KG–6 · 2.4 mi
H
Fairfax High SchoolB+
High · Grades 9–12 · 3.2 mi

District: Fairfax County Public Schools

Neighborhood · ZIP 22030These 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.84
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 100.32

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.59,579
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,152 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$133,648
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$165,996
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

Owner Tools

Do you own this home?
Claim this home

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

4094 River Forth 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 less than 73% of homes in Fairfax 22030
  • Costs more per square foot than 78% of homes in Fairfax 22030
  • Smaller than 71% of homes in Fairfax 22030
  • Has a smaller lot than 97% of homes in Fairfax 22030
  • Newer than 88% of homes in Fairfax County

What homes are worth in Fairfax 22030

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

This home
$287K$1.6M

This home is worth more than 27% of homes in Fairfax 22030.

How it measures up in Fairfax 22030

The dot is this home. The mark in the middle is the typical home in Fairfax 22030.

Estimated value$695,607
CheaperTypical $809,882Pricier

Pricier than 27% of homes nearby

Price per ft²$475
CheaperTypical $405Pricier

Pricier than 78% of homes nearby

Living area1,464 ft²
SmallerTypical 1,904 ft²Bigger

Bigger than 29% of homes nearby

Lot size1,366 ft²
SmallerTypical 0.24 acBigger

Bigger than 3% of homes nearby

Year built2002
OlderTypical 1988Newer

Newer than 74% of homes nearby

How 4094 River Forth Dr ranks against every home in each area.
MeasureThis homeFairfax 22030Fairfax County
Estimated valuepricier than$695,60727% of homes42% of homes
Price per ft²pricier than$47578% of homes68% of homes
Living areabigger than1,464 ft²29% of homes40% of homes
Lot sizebigger than1,366 ft²3% of homes4% of homes
Year builtnewer than200274% of homes88% of homes

About 4094 River Forth Dr

How much is 4094 River Forth Dr, Fairfax, VA worth?

The TopHap Estimate for 4094 River Forth Dr, Fairfax, VA is $695,607 as of Oct 21, 2026. The likely range is $658,145 to $733,069. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4094 River Forth Dr, Fairfax, VA last sell?

4094 River Forth Dr, Fairfax, VA last sold on Jul 26, 2005 for $539,900, according to the county's recorded deed.

How big is 4094 River Forth Dr, Fairfax, VA?

4094 River Forth Dr, Fairfax, VA has 3 bedrooms, 4 bathrooms, 1,464 square feet of living space and a 0.03-acre lot.

When was 4094 River Forth Dr, Fairfax, VA built?

4094 River Forth Dr, Fairfax, VA was built in 2002, making it 24 years old. It is a split level home. The building has 2 stories.

What schools serve 4094 River Forth Dr, Fairfax, VA?

4094 River Forth Dr, Fairfax, VA is assigned to Katherine Johnson Middle School (middle), rated B+; Willow Springs Elementary School (elementary), rated A+; Fairfax High School (high), rated B+. All sit in Fairfax County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4094 River Forth Dr, Fairfax, VA compare to other homes in Fairfax 22030?

Among the 15,043 homes in Fairfax 22030, it is worth more than 27% of them ($695,607 against a typical $809,882), its price per square foot is higher than 78% of them ($475 against a typical $405), it is bigger than 29% of them (1,464 ft² against a typical 1,904 ft²), its lot is bigger than 3% of them (1,366 ft² against a typical 0.24 ac) and it is newer than 74% of them (2002 against a typical 1988). Measured against all of Fairfax County, it is worth more than 42% 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 4094 River Forth Dr, Fairfax, VA?

The 2025 property tax bill for 4094 River Forth Dr, Fairfax, VA was $7,498. The county assessed it at $648,630.

More homes on River Forth Dr

Closest homes

More homes in Fairfax 22030

Assigned schools

Explore the area

See this home in context

Open 4094 River Forth Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map