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Single Family ResidenceResidential
$491,302$467 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

821 S 15TH ST

PURCELLVILLE, VA 20132
2 / 1
Baths
1,052 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.
1950
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$491K
$457K low$526K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,219 (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.$505,220 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$214,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$290,720
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$467,480
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$505,220

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
20
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
77
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
72
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
34
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Cape Cod
CountyLoudoun
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1985
Lot (acres)The size of the land the home sits on, from county records.0.29
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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.

Foreclosure Filings(5)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Blue Ridge Middle SchoolA
Middle · Grades 6–8 · 0.1 mi
E
Emerick Elementary SchoolA+
Elementary · Grades KG–5 · 0.5 mi
H
Loudoun Valley High SchoolA+
High · Grades 9–12 · 1.0 mi

District: Loudoun County Public Schools

Neighborhood · ZIP 20132These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.43

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.6%
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.20,355
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.245 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$172,185
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$194,262
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%

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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

821 S 15th 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 96% of homes in Purcellville 20132
  • Costs more per square foot than 94% of homes in Purcellville
  • Smaller than 98% of homes in Purcellville 20132
  • Has a smaller lot than 72% of homes in Purcellville 20132
  • Older than 98% of homes in Loudoun County

What homes are worth in Purcellville 20132

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

This home
$462K$2.1M

This home is worth more than 4% of homes in Purcellville 20132.

How it measures up in Purcellville 20132

The dot is this home. The mark in the middle is the typical home in Purcellville 20132.

Estimated value$491,302
CheaperTypical $909,020Pricier

Pricier than 4% of homes nearby

Price per ft²$467
CheaperTypical $353Pricier

Pricier than 86% of homes nearby

Living area1,052 ft²
SmallerTypical 2,692 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.29 ac
SmallerTypical 1.12 acBigger

Bigger than 28% of homes nearby

Year built1950
OlderTypical 2000Newer

Newer than 12% of homes nearby

How 821 S 15th St ranks against every home in each area.
MeasureThis homePurcellvillePurcellville 20132Loudoun County
Estimated valuepricier than$491,3027% of homes4% of homes11% of homes
Price per ft²pricier than$46794% of homes86% of homes93% of homes
Living areabigger than1,052 ft²3% of homes2% of homes4% of homes
Lot sizebigger than0.29 ac60% of homes28% of homes72% of homes
Year builtnewer than195012% of homes12% of homes2% of homes

About 821 S 15th St

How much is 821 S 15th St, Purcellville, VA worth?

The TopHap Estimate for 821 S 15th St, Purcellville, VA is $491,302 as of Aug 30, 2026. The likely range is $457,080 to $525,524. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 821 S 15th St, Purcellville, VA?

821 S 15th St, Purcellville, VA has 2 bathrooms, 1,052 square feet of living space and a 0.29-acre lot.

When was 821 S 15th St, Purcellville, VA built?

821 S 15th St, Purcellville, VA was built in 1950, making it 76 years old. It is a cape cod home. The building has 2 stories.

What schools serve 821 S 15th St, Purcellville, VA?

821 S 15th St, Purcellville, VA is assigned to Blue Ridge Middle School (middle), rated A; Emerick Elementary School (elementary), rated A+; Loudoun Valley High School (high), rated A+. All sit in Loudoun County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 821 S 15th St, Purcellville, VA compare to other homes in Purcellville 20132?

Among the 6,059 homes in Purcellville 20132, it is worth more than 4% of them ($491,302 against a typical $909,020), its price per square foot is higher than 86% of them ($467 against a typical $353), it is bigger than 2% of them (1,052 ft² against a typical 2,692 ft²), its lot is bigger than 28% of them (0.29 ac against a typical 1.12 ac) and it is newer than 12% of them (1950 against a typical 2000). Measured against all of Loudoun County, it is worth more than 11% 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 821 S 15th St, Purcellville, VA?

The 2025 property tax bill for 821 S 15th St, Purcellville, VA was $4,219. The county assessed it at $505,220.

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