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Single Family ResidenceResidential
$1,210,456$375 / 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 87How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jun 23, 2026
Last sold for $621,000 on Jun 26, 2013

1437 ALDENHAM LN

RESTON, VA 20190
6
Beds
5 / 1
Baths
3,229 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.
0.57 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
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

$1.2M
$1.1M low$1.4M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$621,000 · Jun 26, 2013
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$103,956
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$83,165
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.91%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$621,000
GEORGE MASON MORTGAGE CORP · recorded Jun 26, 2013
2nd MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$485,500
GEORGE MASON MORTGAGE LLC

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,399 (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.$1,030,660 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$307,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$723,660
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$940,350
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,030,660

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.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.0.57
ConstructionThe main material the home's frame and walls are built from.Concrete Blocks
RoofThe main material covering the roof, such as asphalt shingle or tile.Roll Tar & Gravel
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.Deck · 784 ft²Shed · 66 ft²Patio · 1,095 ft²Porch · 644 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.

E
Forest Edge Elementary SchoolB-
Elementary · Grades PK–6 · 0.3 mi
M
Hughes Middle SchoolA-
Middle · Grades 7–8 · 2.3 mi
H
South Lakes High SchoolC
High · Grades 9–12 · 2.6 mi

District: Fairfax County Public Schools

Neighborhood · ZIP 20190These 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.155
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 100.39

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
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.0.9%
PopulationHow many people live in this area.20,832
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,593 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$125,893
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$155,259
Average tempThe average temperature here across a full year.55°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

1437 Aldenham Ln 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 95% of homes in Reston 20190
  • Costs less per square foot than 74% of homes in Fairfax County
  • Among the largest homes in Reston 20190
  • Has a bigger lot than 88% of homes in Fairfax County
  • Older than 68% of homes in Fairfax County

What homes are worth in Reston 20190

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

This home
$248K$1.4M

This home is worth more than 95% of homes in Reston 20190.

How it measures up in Reston 20190

The dot is this home. The mark in the middle is the typical home in Reston 20190.

Estimated value$1,210,456
CheaperTypical $578,950Pricier

Pricier than 95% of homes nearby

Price per ft²$375
CheaperTypical $426Pricier

Pricier than 29% of homes nearby

Living area3,229 ft²
SmallerTypical 1,353 ft²Bigger

Bigger than almost all homes nearby

Lot size0.57 ac
SmallerTypical 2,483 ft²Bigger

Bigger than 83% of homes nearby

Year built1972
OlderTypical 1985Newer

Newer than 41% of homes nearby

How 1437 Aldenham Ln ranks against every home in each area.
MeasureThis homeReston 20190Fairfax County
Estimated valuepricier than$1,210,45695% of homes83% of homes
Price per ft²pricier than$37529% of homes26% of homes
Living areabigger than3,229 ft²almost all homes88% of homes
Lot sizebigger than0.57 ac83% of homes88% of homes
Year builtnewer than197241% of homes32% of homes

About 1437 Aldenham Ln

How much is 1437 Aldenham Ln, Reston, VA worth?

The TopHap Estimate for 1437 Aldenham Ln, Reston, VA is $1,210,456 as of Jun 23, 2026. The likely range is $1,053,096 to $1,367,815. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1437 Aldenham Ln, Reston, VA last sell?

1437 Aldenham Ln, Reston, VA last sold on Jun 26, 2013 for $621,000, according to the county's recorded deed.

How big is 1437 Aldenham Ln, Reston, VA?

1437 Aldenham Ln, Reston, VA has 6 bedrooms, 5 bathrooms, 3,229 square feet of living space and a 0.57-acre lot.

When was 1437 Aldenham Ln, Reston, VA built?

1437 Aldenham Ln, Reston, VA was built in 1972, making it 54 years old. It is a split level home. The building has 2 stories.

What schools serve 1437 Aldenham Ln, Reston, VA?

1437 Aldenham Ln, Reston, VA is assigned to Forest Edge Elementary School (elementary), rated B-; Hughes Middle School (middle), rated A-; South Lakes High School (high), rated C. All sit in Fairfax County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1437 Aldenham Ln, Reston, VA compare to other homes in Reston 20190?

Among the 7,047 homes in Reston 20190, it is worth more than 95% of them ($1,210,456 against a typical $578,950), its price per square foot is higher than 29% of them ($375 against a typical $426), it is bigger than almost all of them (3,229 ft² against a typical 1,353 ft²), its lot is bigger than 83% of them (0.57 ac against a typical 2,483 ft²) and it is newer than 41% of them (1972 against a typical 1985). Measured against all of Fairfax County, it is worth more than 83% 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 1437 Aldenham Ln, Reston, VA?

The 2025 property tax bill for 1437 Aldenham Ln, Reston, VA was $12,399. The county assessed it at $1,030,660.

Closest homes

More homes in Reston 20190

Assigned schools

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