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Single Family ResidenceResidential
$591,432$211 / 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 91How 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 $430,000 on Nov 30, 2018

3510 WASHINGTON CT

ALEXANDRIA, VA 22302
6
Beds
5
Baths
2,809 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.
0.45 ac
Lot SizeThe size of the land the home sits on, from county records.
2021
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
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

$591K
$541K low$642K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$430,000 · Nov 30, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,519 (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.$1,098,660 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$265,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$833,660
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,078,660
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,098,660

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyFairfax
Lot (acres)The size of the land the home sits on, from county records.0.45
ConstructionThe main material the home's frame and walls are built from.Stone
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.BalconyDeck · 138 ft²Patio · 192 ft²Porch · 396 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
Glen Forest Elementary SchoolD-
Elementary · Grades PK–5 · 0.9 mi
M
Glasgow Middle SchoolD-
Middle · Grades 6–8 · 1.6 mi
H
Justice High SchoolD-
High · Grades 9–12 · 2.0 mi

District: Fairfax County Public Schools

Neighborhood · ZIP 22302These 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.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.38

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.40%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.6%
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.15,698
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,970 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$140,277
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$179,146
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.42 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

3510 Washington Ct 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 County
  • Among the lowest price per square foot in Alexandria 22302
  • Bigger than 87% of homes in Alexandria 22302
  • Has a bigger lot than 94% of homes in Alexandria 22302
  • Among the newest homes in Alexandria 22302

What homes are worth in Alexandria 22302

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

This home
$184K$2.6M

This home is worth more than 62% of homes in Alexandria 22302.

How it measures up in Alexandria 22302

The dot is this home. The mark in the middle is the typical home in Alexandria 22302.

Estimated value$591,432
CheaperTypical $431,183Pricier

Pricier than 62% of homes nearby

Price per ft²$211
CheaperTypical $428Pricier

Cheaper than almost all homes nearby

Living area2,809 ft²
SmallerTypical 980 ft²Bigger

Bigger than 87% of homes nearby

Lot size0.45 ac
SmallerTypical 0.1 acBigger

Bigger than 94% of homes nearby

Year built2021
OlderTypical 1953Newer

Newer than almost all homes nearby

How 3510 Washington Ct ranks against every home in each area.
MeasureThis homeAlexandria 22302Fairfax County
Estimated valuepricier than$591,43262% of homes27% of homes
Price per ft²pricier than$211almost no homesalmost no homes
Living areabigger than2,809 ft²87% of homes83% of homes
Lot sizebigger than0.45 ac94% of homes81% of homes
Year builtnewer than2021almost all homesalmost all homes

About 3510 Washington Ct

How much is 3510 Washington Ct, Alexandria, VA worth?

The TopHap Estimate for 3510 Washington Ct, Alexandria, VA is $591,432 as of Sep 24, 2026. The likely range is $540,954 to $641,910. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3510 Washington Ct, Alexandria, VA last sell?

3510 Washington Ct, Alexandria, VA last sold on Nov 30, 2018 for $430,000, according to the county's recorded deed.

How big is 3510 Washington Ct, Alexandria, VA?

3510 Washington Ct, Alexandria, VA has 6 bedrooms, 5 bathrooms, 2,809 square feet of living space and a 0.45-acre lot.

When was 3510 Washington Ct, Alexandria, VA built?

3510 Washington Ct, Alexandria, VA was built in 2021, making it 5 years old. The building has 2 stories.

What schools serve 3510 Washington Ct, Alexandria, VA?

3510 Washington Ct, Alexandria, VA is assigned to Glen Forest Elementary School (elementary), rated D-; Glasgow Middle School (middle), rated D-; Justice High School (high), rated D-. All sit in Fairfax County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3510 Washington Ct, Alexandria, VA compare to other homes in Alexandria 22302?

Among the 6,309 homes in Alexandria 22302, it is worth more than 62% of them ($591,432 against a typical $431,183), its price per square foot is higher than almost none of them ($211 against a typical $428), it is bigger than 87% of them (2,809 ft² against a typical 980 ft²), its lot is bigger than 94% of them (0.45 ac against a typical 0.1 ac) and it is newer than almost all of them (2021 against a typical 1953). Measured against all of Fairfax County, it is worth more than 27% 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 3510 Washington Ct, Alexandria, VA?

The 2025 property tax bill for 3510 Washington Ct, Alexandria, VA was $13,519. The county assessed it at $1,098,660.

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Assigned schools

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