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Single Family ResidenceResidential
$1,147,165$374 / 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 94How 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 $849,409 on May 23, 2017

1409 BELCASTLE CT

RESTON, VA 20194
3
Beds
2.5
Baths
3,067 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
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
$1.1M low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$849,409 · May 23, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,483 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$900,670 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$353,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$547,670
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$869,610
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$900,670

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.Bi-Level
CountyFAIRFAX
Lot (acres)The size of the land the home sits on, from county records.0.15
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
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 · 501 ft²Patio · 412 ft²

Transaction History(5)

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
Aldrin Elementary SchoolA-
Elementary · Grades KG–6 · 0.3 mi
H
Herndon High SchoolC-
High · Grades 9–12 · 1.9 mi
M
Herndon Middle SchoolD
Middle · Grades 7–8 · 2.8 mi

District: Fairfax County Public Schools

Neighborhood · ZIP 20194These 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.102
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.34

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.41%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.0%
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.12,726
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,023 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$171,725
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$194,691
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%

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

1409 Belcastle 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 more than 81% of homes in Fairfax County
  • Costs less per square foot than 86% of homes in Reston 20194
  • Bigger than 86% of homes in Fairfax County
  • Has a smaller lot than 66% of homes in Fairfax County
  • Newer than 78% of homes in Fairfax County

What homes are worth in Reston 20194

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

This home
$341K$1.8M

This home is worth more than 78% of homes in Reston 20194.

How it measures up in Reston 20194

The dot is this home. The mark in the middle is the typical home in Reston 20194.

Estimated value$1,147,165
CheaperTypical $801,157Pricier

Pricier than 78% of homes nearby

Price per ft²$374
CheaperTypical $439Pricier

Pricier than 14% of homes nearby

Living area3,067 ft²
SmallerTypical 1,736 ft²Bigger

Bigger than 85% of homes nearby

Lot size0.15 ac
SmallerTypical 0.11 acBigger

Bigger than 57% of homes nearby

Year built1994
OlderTypical 1988Newer

Newer than 74% of homes nearby

How 1409 Belcastle Ct ranks against every home in each area.
MeasureThis homeReston 20194Fairfax County
Estimated valuepricier than$1,147,16578% of homes81% of homes
Price per ft²pricier than$37414% of homes26% of homes
Living areabigger than3,067 ft²85% of homes86% of homes
Lot sizebigger than0.15 ac57% of homes34% of homes
Year builtnewer than199474% of homes78% of homes

About 1409 Belcastle Ct

How much is 1409 Belcastle Ct, Reston, VA worth?

The TopHap Estimate for 1409 Belcastle Ct, Reston, VA is $1,147,165 as of Sep 24, 2026. The likely range is $1,081,220 to $1,213,110. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1409 Belcastle Ct, Reston, VA last sell?

1409 Belcastle Ct, Reston, VA last sold on May 23, 2017 for $849,409, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 1409 Belcastle Ct, Reston, VA?

1409 Belcastle Ct, Reston, VA has 3 bedrooms, 2.5 bathrooms, 3,067 square feet of living space and a 0.15-acre lot.

When was 1409 Belcastle Ct, Reston, VA built?

1409 Belcastle Ct, Reston, VA was built in 1994, making it 32 years old. It is a bi-level home. The building has 2 stories.

What schools serve 1409 Belcastle Ct, Reston, VA?

1409 Belcastle Ct, Reston, VA is assigned to Aldrin Elementary School (elementary), rated A-; Herndon High School (high), rated C-; 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 1409 Belcastle Ct, Reston, VA compare to other homes in Reston 20194?

Among the 4,696 homes in Reston 20194, it is worth more than 78% of them ($1,147,165 against a typical $801,157), its price per square foot is higher than 14% of them ($374 against a typical $439), it is bigger than 85% of them (3,067 ft² against a typical 1,736 ft²), its lot is bigger than 57% of them (0.15 ac against a typical 0.11 ac) and it is newer than 74% of them (1994 against a typical 1988). Measured against all of Fairfax County, it is worth more than 81% 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 1409 Belcastle Ct, Reston, VA?

The 2024 property tax bill for 1409 Belcastle Ct, Reston, VA was $10,483. The county assessed it at $900,670.

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