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Single Family ResidentialResidential
$290,178
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 80How 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 $3,000 on Sep 4, 2024

12792 SC HIGHWAY 3

BLACKVILLE, SC 29817
0
Baths
83.62 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$290K
$233K low$348K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$3,000 · Sep 4, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,271 (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.$18,490 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$16,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$423,775

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.43 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 Residential
CountyBARNWELL
Lot (acres)The size of the land the home sits on, from county records.83.62
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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
Guinyard Butler Middle SchoolD-
Middle · Grades 7–8 · 2.7 mi
E
Barnwell Primary SchoolC-
Elementary · Grades PK–3 · 3.3 mi
H
Barnwell High SchoolD+
High · Grades 9–12 · 4.1 mi

District: Barnwell County School District

Neighborhood · ZIP 29817These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.144

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.5.4%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.4,814
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.45 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,758
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$59,488
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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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

12792 Sc Highway 3 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 94% of homes in Blackville 29817
  • Has a bigger lot than 97% of homes in Barnwell County

What homes are worth in Blackville 29817

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

This home
$17K$477K

This home is worth more than 94% of homes in Blackville 29817.

How it measures up in Blackville 29817

The dot is this home. The mark in the middle is the typical home in Blackville 29817.

Estimated value$290,178
CheaperTypical $77,190Pricier

Pricier than 94% of homes nearby

Lot size83.62 ac
SmallerTypical 2 acBigger

Bigger than 96% of homes nearby

How 12792 Sc Highway 3 ranks against every home in each area.
MeasureThis homeBlackville 29817Barnwell County
Estimated valuepricier than$290,17894% of homes89% of homes
Lot sizebigger than83.62 ac96% of homes97% of homes

About 12792 Sc Highway 3

How much is 12792 Sc Highway 3, Blackville, SC worth?

The TopHap Estimate for 12792 Sc Highway 3, Blackville, SC is $290,178 as of Aug 30, 2026. The likely range is $232,804 to $347,552. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12792 Sc Highway 3, Blackville, SC last sell?

12792 Sc Highway 3, Blackville, SC last sold on Sep 4, 2024 for $3,000, according to the county's recorded deed.

What schools serve 12792 Sc Highway 3, Blackville, SC?

12792 Sc Highway 3, Blackville, SC is assigned to Guinyard Butler Middle School (middle), rated D-; Barnwell Primary School (elementary), rated C-; Barnwell High School (high), rated D+. All sit in Barnwell County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12792 Sc Highway 3, Blackville, SC compare to other homes in Blackville 29817?

Among the 2,350 homes in Blackville 29817, it is worth more than 94% of them ($290,178 against a typical $77,190) and its lot is bigger than 96% of them (83.62 ac against a typical 2 ac). Measured against all of Barnwell County, it is worth more than 89% 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 12792 Sc Highway 3, Blackville, SC?

The 2025 property tax bill for 12792 Sc Highway 3, Blackville, SC was $8,271. The county assessed it at $18,490.

More homes on Sc Highway 3

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Assigned schools

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