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Single Family ResidenceResidential
$502,655$188 / 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
Last sold for $243,000 on Nov 8, 2010

631 BIG ROCK DR

WESTERVILLE, OH 43082
4
Beds
3 / 1
Baths
2,672 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.
1988
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
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

$503K
$467K low$538K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$243,000 · Nov 8, 2010

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,991 (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.$137,480 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$29,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$108,080
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$137,480
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$392,800

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.45
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
13
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
75
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
81
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
25
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.1 percent flood zone

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.Conventional
CountyDelaware
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 74 ft²Patio · 74 ft²Porch · 286 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.

M
Heritage Middle SchoolA-
Middle · Grades 6–8 · 0.5 mi
E
Robert Frost Elementary SchoolA-
Elementary · Grades KG–5 · 0.5 mi
H
Westerville North High SchoolB+
High · Grades 9–12 · 0.7 mi

District: Westerville City School District

Neighborhood · ZIP 43082These 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.55
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.161
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.30

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.42%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.35,017
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,501 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$144,955
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$160,408
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.49%

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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

631 Big Rock 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.

  • Worth less than 67% of homes in Westerville 43082
  • Costs less per square foot than 94% of homes in Westerville 43082
  • Bigger than 67% of homes in Delaware County
  • Older than 87% of homes in Westerville 43082

What homes are worth in Westerville 43082

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

This home
$300K$1.2M

This home is worth more than 33% of homes in Westerville 43082.

How it measures up in Westerville 43082

The dot is this home. The mark in the middle is the typical home in Westerville 43082.

Estimated value$502,655
CheaperTypical $564,803Pricier

Pricier than 33% of homes nearby

Price per ft²$188
CheaperTypical $244Pricier

Pricier than 6% of homes nearby

Living area2,672 ft²
SmallerTypical 2,404 ft²Bigger

Bigger than 65% of homes nearby

Year built1988
OlderTypical 1999Newer

Newer than 13% of homes nearby

How 631 Big Rock Dr ranks against every home in each area.
MeasureThis homeWesterville 43082Delaware County
Estimated valuepricier than$502,65533% of homes46% of homes
Price per ft²pricier than$1886% of homes15% of homes
Living areabigger than2,672 ft²65% of homes67% of homes
Year builtnewer than198813% of homes23% of homes

About 631 Big Rock Dr

How much is 631 Big Rock Dr, Westerville, OH worth?

The TopHap Estimate for 631 Big Rock Dr, Westerville, OH is $502,655 as of Aug 30, 2026. The likely range is $467,204 to $538,106. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 631 Big Rock Dr, Westerville, OH last sell?

631 Big Rock Dr, Westerville, OH last sold on Nov 8, 2010 for $243,000, according to the county's recorded deed.

How big is 631 Big Rock Dr, Westerville, OH?

631 Big Rock Dr, Westerville, OH has 4 bedrooms, 3 bathrooms and 2,672 square feet of living space.

When was 631 Big Rock Dr, Westerville, OH built?

631 Big Rock Dr, Westerville, OH was built in 1988, making it 38 years old. It is a conventional home. The building has 2 stories.

What schools serve 631 Big Rock Dr, Westerville, OH?

631 Big Rock Dr, Westerville, OH is assigned to Heritage Middle School (middle), rated A-; Robert Frost Elementary School (elementary), rated A-; Westerville North High School (high), rated B+. All sit in Westerville City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 631 Big Rock Dr, Westerville, OH compare to other homes in Westerville 43082?

Among the 11,203 homes in Westerville 43082, it is worth more than 33% of them ($502,655 against a typical $564,803), its price per square foot is higher than 6% of them ($188 against a typical $244), it is bigger than 65% of them (2,672 ft² against a typical 2,404 ft²) and it is newer than 13% of them (1988 against a typical 1999). Measured against all of Delaware County, it is worth more than 46% 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 631 Big Rock Dr, Westerville, OH?

The 2025 property tax bill for 631 Big Rock Dr, Westerville, OH was $6,991. The county assessed it at $137,480.

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Assigned schools

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