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Single Family ResidenceResidential
$639,785$559 / 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 97How 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

7630 DUNSTON ST

SPRINGFIELD, VA 22151
3
Beds
2
Baths
1,144 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
1957
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$640K
$619K low$661K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,122 (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.$616,080 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$281,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$335,080
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$585,120
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$616,080

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.61 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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
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.0.29
ConstructionThe main material the home's frame and walls are built from.Brick
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 · 160 ft²Patio · 160 ft²Porch · 300 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.

E
North Springfield Elementary SchoolD+
Elementary · Grades PK–5 · 0.3 mi
H
Annandale High SchoolC
High · Grades 9–12 · 1.2 mi
M
Holmes Middle SchoolD
Middle · Grades 6–8 · 2.7 mi

District: Fairfax County Public Schools

Neighborhood · ZIP 22151These 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.46
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.35

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.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.8%
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.18,255
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,467 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$132,384
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$160,161
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%

Owner Tools

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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

7630 Dunston St 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 Springfield 22151
  • Costs more per square foot than 88% of homes in Springfield 22151
  • Smaller than 93% of homes in Springfield 22151
  • Has a bigger lot than 72% of homes in Springfield 22151
  • Older than 90% of homes in Fairfax County

What homes are worth in Springfield 22151

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

This home
$554K$1.2M

This home is worth more than 27% of homes in Springfield 22151.

How it measures up in Springfield 22151

The dot is this home. The mark in the middle is the typical home in Springfield 22151.

Estimated value$639,785
CheaperTypical $694,222Pricier

Pricier than 27% of homes nearby

Price per ft²$559
CheaperTypical $474Pricier

Pricier than 88% of homes nearby

Living area1,144 ft²
SmallerTypical 1,422 ft²Bigger

Bigger than 7% of homes nearby

Lot size0.29 ac
SmallerTypical 0.26 acBigger

Bigger than 72% of homes nearby

Year built1957
OlderTypical 1962Newer

Newer than 26% of homes nearby

How 7630 Dunston St ranks against every home in each area.
MeasureThis homeSpringfield 22151Fairfax County
Estimated valuepricier than$639,78527% of homes34% of homes
Price per ft²pricier than$55988% of homes84% of homes
Living areabigger than1,144 ft²7% of homes16% of homes
Lot sizebigger than0.29 ac72% of homes66% of homes
Year builtnewer than195726% of homes10% of homes

About 7630 Dunston St

How much is 7630 Dunston St, Springfield, VA worth?

The TopHap Estimate for 7630 Dunston St, Springfield, VA is $639,785 as of Oct 21, 2026. The likely range is $618,520 to $661,050. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 7630 Dunston St, Springfield, VA?

7630 Dunston St, Springfield, VA has 3 bedrooms, 2 bathrooms, 1,144 square feet of living space and a 0.29-acre lot.

When was 7630 Dunston St, Springfield, VA built?

7630 Dunston St, Springfield, VA was built in 1957, making it 69 years old. It is a split level home. The building has 1 story.

What schools serve 7630 Dunston St, Springfield, VA?

7630 Dunston St, Springfield, VA is assigned to North Springfield Elementary School (elementary), rated D+; Annandale High School (high), rated C; Holmes 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 7630 Dunston St, Springfield, VA compare to other homes in Springfield 22151?

Among the 5,410 homes in Springfield 22151, it is worth more than 27% of them ($639,785 against a typical $694,222), its price per square foot is higher than 88% of them ($559 against a typical $474), it is bigger than 7% of them (1,144 ft² against a typical 1,422 ft²), its lot is bigger than 72% of them (0.29 ac against a typical 0.26 ac) and it is newer than 26% of them (1957 against a typical 1962). Measured against all of Fairfax County, it is worth more than 34% 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 7630 Dunston St, Springfield, VA?

The 2025 property tax bill for 7630 Dunston St, Springfield, VA was $7,122. The county assessed it at $616,080.

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