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Single Family ResidentialResidential
$245,327$157 / 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 96How 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
Last sold for $245,000 on Aug 21, 2026

436 MAIN ST

BARNWELL, SC 29812
0
Baths
1,563 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.
0.5 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$245K
$236K low$254K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$245,000 · Aug 21, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,212 (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.$10,790 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$10,380
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$179,900

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.0.50
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Barnwell Primary School
Elementary · Grades PK–3 · 0.4 mi
M
Guinyard Butler Middle SchoolC+
Middle · Grades 7–8 · 0.4 mi
H
Barnwell High SchoolD
High · Grades 9–12 · 1.1 mi

District: Barnwell County School District

Neighborhood · ZIP 29812These 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.105
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 100.135

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.7%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.24%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.10,248
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.44 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$53,209
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$65,837
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

436 Main 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 more than 83% of homes in Barnwell County
  • Costs more per square foot than 88% of homes in Barnwell County
  • Bigger than 70% of homes in Barnwell 29812
  • Has a smaller lot than 87% of homes in Barnwell County

What homes are worth in Barnwell 29812

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

This home
$22K$486K

This home is worth more than 80% of homes in Barnwell 29812.

How it measures up in Barnwell 29812

The dot is this home. The mark in the middle is the typical home in Barnwell 29812.

Estimated value$245,327
CheaperTypical $133,964Pricier

Pricier than 80% of homes nearby

Price per ft²$157
CheaperTypical $96Pricier

Pricier than 86% of homes nearby

Living area1,563 ft²
SmallerTypical 1,278 ft²Bigger

Bigger than 70% of homes nearby

Lot size0.5 ac
SmallerTypical 2 acBigger

Bigger than 14% of homes nearby

How 436 Main St ranks against every home in each area.
MeasureThis homeBarnwell 29812Barnwell County
Estimated valuepricier than$245,32780% of homes83% of homes
Price per ft²pricier than$15786% of homes88% of homes
Living areabigger than1,563 ft²70% of homes70% of homes
Lot sizebigger than0.5 ac14% of homes13% of homes

About 436 Main St

How much is 436 Main St, Barnwell, SC worth?

The TopHap Estimate for 436 Main St, Barnwell, SC is $245,327 as of Sep 24, 2026. The likely range is $236,463 to $254,191. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 436 Main St, Barnwell, SC last sell?

436 Main St, Barnwell, SC last sold on Aug 21, 2026 for $245,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 436 Main St, Barnwell, SC?

436 Main St, Barnwell, SC has 1,563 square feet of living space and a 0.50-acre lot.

What schools serve 436 Main St, Barnwell, SC?

436 Main St, Barnwell, SC is assigned to Barnwell Primary School (elementary); Guinyard Butler Middle School (middle), 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 436 Main St, Barnwell, SC compare to other homes in Barnwell 29812?

Among the 5,492 homes in Barnwell 29812, it is worth more than 80% of them ($245,327 against a typical $133,964), its price per square foot is higher than 86% of them ($157 against a typical $96), it is bigger than 70% of them (1,563 ft² against a typical 1,278 ft²) and its lot is bigger than 14% of them (0.5 ac against a typical 2 ac). Measured against all of Barnwell County, it is worth more than 83% 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 436 Main St, Barnwell, SC?

The 2025 property tax bill for 436 Main St, Barnwell, SC was $5,212. The county assessed it at $10,790.

More homes on Main St

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More homes in Barnwell 29812

Assigned schools

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See this home in context

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