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CondominiumResidential
$457,650$549 / 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 Jul 14, 2026
Last sold for $437,500 on Apr 15, 2026

11990 MARKET ST UNIT 818

RESTON, VA 20190
Building report
1
Beds
1
Baths
833 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.
2006
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$458K
$434K low$481K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$437,500 · Apr 15, 2026
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.$70,150
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$56,120
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.85%
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.$387,500
WINTRUST MORTGAGE · recorded Apr 15, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,919 (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.$401,850 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$80,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$321,850
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$401,850
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$401,850

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountyFairfax
RoofThe main material covering the roof, such as asphalt shingle or tile.Roll Composition (rolled Mineral Roof)
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.BalconyPatio · 132 ft²

Transaction History(3)

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
Lake Anne Elementary SchoolC-
Elementary · Grades PK–6 · 0.9 mi
M
Hughes Middle SchoolA-
Middle · Grades 7–8 · 2.0 mi
H
South Lakes High SchoolC
High · Grades 9–12 · 2.2 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

11990 Market St Unit 818 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 86% of homes in Fairfax County
  • Costs more per square foot than 91% of homes in Reston 20190
  • Smaller than 96% of homes in Fairfax County
  • Newer than 94% of homes in Reston 20190

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
$245K$1.4M

This home is worth more than 37% 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$457,650
CheaperTypical $577,269Pricier

Pricier than 37% of homes nearby

Price per ft²$549
CheaperTypical $424Pricier

Pricier than 91% of homes nearby

Living area833 ft²
SmallerTypical 1,364 ft²Bigger

Bigger than 11% of homes nearby

Year built2006
OlderTypical 1985Newer

Newer than 94% of homes nearby

How 11990 Market St Unit 818 ranks against every home in each area.
MeasureThis homeReston 20190Fairfax County
Estimated valuepricier than$457,65037% of homes14% of homes
Price per ft²pricier than$54991% of homes81% of homes
Living areabigger than833 ft²11% of homes4% of homes
Year builtnewer than200694% of homes93% of homes

About 11990 Market St Unit 818

How much is 11990 Market St Unit 818, Reston, VA worth?

The TopHap Estimate for 11990 Market St Unit 818, Reston, VA is $457,650 as of Jul 14, 2026. The likely range is $434,480 to $480,820. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 11990 Market St Unit 818, Reston, VA last sell?

11990 Market St Unit 818, Reston, VA last sold on Apr 15, 2026 for $437,500, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 11990 Market St Unit 818, Reston, VA?

11990 Market St Unit 818, Reston, VA has 1 bedrooms, 1 bathrooms and 833 square feet of living space.

When was 11990 Market St Unit 818, Reston, VA built?

11990 Market St Unit 818, Reston, VA was built in 2006, making it 20 years old. The building has 1 story.

What schools serve 11990 Market St Unit 818, Reston, VA?

11990 Market St Unit 818, Reston, VA is assigned to Lake Anne Elementary School (elementary), rated C-; 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 11990 Market St Unit 818, Reston, VA compare to other homes in Reston 20190?

Among the 7,047 homes in Reston 20190, it is worth more than 37% of them ($457,650 against a typical $577,269), its price per square foot is higher than 91% of them ($549 against a typical $424), it is bigger than 11% of them (833 ft² against a typical 1,364 ft²) and it is newer than 94% of them (2006 against a typical 1985). Measured against all of Fairfax County, it is worth more than 14% 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 11990 Market St Unit 818, Reston, VA?

The 2025 property tax bill for 11990 Market St Unit 818, Reston, VA was $4,919. The county assessed it at $401,850.

Closest homes

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Assigned schools

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