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Single Family ResidenceResidential
$76,978$43 / 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 83How 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

21320 RIVERSIDE DR

GRUNDY, VA 24614
2
Beds
1.5
Baths
1,776 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.
0.47 ac
Lot SizeThe size of the land the home sits on, from county records.
1949
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$77K
$64K low$90K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$241 (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.$61,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$43,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$61,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$61,900

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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
CountyBUCHANAN
Lot (acres)The size of the land the home sits on, from county records.0.47
ConstructionThe main material the home's frame and walls are built from.Brick
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Patio · 64 ft²

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

H
Grundy High SchoolC-
High · Grades 9–12 · 2.7 mi
E
Riverview Elementary/MiddleD+
Elementary · Grades PK–8 · 3.7 mi

District: Buchanan County Public Schools

Neighborhood · ZIP 24614These 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.119
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.87

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.82%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.0%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.22%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.6,505
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.47 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$39,386
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$55,999
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

21320 Riverside Dr 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.

  • Costs less per square foot than 77% of homes in Grundy 24614
  • Bigger than 83% of homes in Buchanan County
  • Has a smaller lot than 77% of homes in Buchanan County
  • Older than 83% of homes in Buchanan County

What homes are worth in Grundy 24614

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

This home
$26K$239K

This home is worth more than 48% of homes in Grundy 24614.

How it measures up in Grundy 24614

The dot is this home. The mark in the middle is the typical home in Grundy 24614.

Estimated value$76,978
CheaperTypical $78,623Pricier

Pricier than 48% of homes nearby

Price per ft²$43
CheaperTypical $65Pricier

Pricier than 23% of homes nearby

Living area1,776 ft²
SmallerTypical 1,296 ft²Bigger

Bigger than 82% of homes nearby

Lot size0.47 ac
SmallerTypical 1 acBigger

Bigger than 28% of homes nearby

Year built1949
OlderTypical 1972Newer

Newer than 19% of homes nearby

How 21320 Riverside Dr ranks against every home in each area.
MeasureThis homeGrundy 24614Buchanan County
Estimated valuepricier than$76,97848% of homes56% of homes
Price per ft²pricier than$4323% of homes23% of homes
Living areabigger than1,776 ft²82% of homes83% of homes
Lot sizebigger than0.47 ac28% of homes23% of homes
Year builtnewer than194919% of homes17% of homes

About 21320 Riverside Dr

How much is 21320 Riverside Dr, Grundy, VA worth?

The TopHap Estimate for 21320 Riverside Dr, Grundy, VA is $76,978 as of Sep 24, 2026. The likely range is $64,044 to $89,912. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21320 Riverside Dr, Grundy, VA last sell?

21320 Riverside Dr, Grundy, VA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 21320 Riverside Dr, Grundy, VA?

21320 Riverside Dr, Grundy, VA has 2 bedrooms, 1.5 bathrooms, 1,776 square feet of living space and a 0.47-acre lot.

When was 21320 Riverside Dr, Grundy, VA built?

21320 Riverside Dr, Grundy, VA was built in 1949, making it 77 years old. The building has 1 story.

What schools serve 21320 Riverside Dr, Grundy, VA?

21320 Riverside Dr, Grundy, VA is assigned to Grundy High School (high), rated C-; Riverview Elementary/Middle (elementary), rated D+. All sit in Buchanan County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21320 Riverside Dr, Grundy, VA compare to other homes in Grundy 24614?

Among the 3,404 homes in Grundy 24614, it is worth more than 48% of them ($76,978 against a typical $78,623), its price per square foot is higher than 23% of them ($43 against a typical $65), it is bigger than 82% of them (1,776 ft² against a typical 1,296 ft²), its lot is bigger than 28% of them (0.47 ac against a typical 1 ac) and it is newer than 19% of them (1949 against a typical 1972). Measured against all of Buchanan County, it is worth more than 56% 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 21320 Riverside Dr, Grundy, VA?

The 2025 property tax bill for 21320 Riverside Dr, Grundy, VA was $241. The county assessed it at $61,900.

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