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Single Family ResidenceResidential
$93,093
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 84How 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 $56,000 on Jun 1, 2021

31 PORTER ST

WILLISTON, SC 29853
0
Baths

Valuation

$93K
$79K low$108K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$56,000 · Jun 1, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$22 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$2,110 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,110
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$52,700

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBarnwell
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Kelly Edwards Elementary School
Elementary · Grades PK–5 · 0.6 mi
M
Williston-Elko Middle School
Middle · Grades 6–8 · 0.6 mi
H
Williston-Elko High SchoolF
High · Grades 9–12 · 0.7 mi

District: Barnwell County School District

Neighborhood · ZIP 29853These 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.123
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 100.130

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.6,121
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.42 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$51,262
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$64,551
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

31 Porter 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.

What homes are worth in Williston 29853

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

This home
$19K$528K

This home is worth more than 44% of homes in Williston 29853.

How it measures up in Williston 29853

The dot is this home. The mark in the middle is the typical home in Williston 29853.

Estimated value$93,093
CheaperTypical $107,489Pricier

Pricier than 44% of homes nearby

How 31 Porter St ranks against every home in each area.
MeasureThis homeWilliston 29853Barnwell County
Estimated valuepricier than$93,09344% of homes41% of homes

About 31 Porter St

How much is 31 Porter St, Williston, SC worth?

The TopHap Estimate for 31 Porter St, Williston, SC is $93,093 as of Sep 24, 2026. The likely range is $78,594 to $107,592. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 31 Porter St, Williston, SC last sell?

31 Porter St, Williston, SC last sold on Jun 1, 2021 for $56,000, according to the county's recorded deed.

What schools serve 31 Porter St, Williston, SC?

31 Porter St, Williston, SC is assigned to Kelly Edwards Elementary School (elementary); Williston-Elko Middle School (middle); Williston-Elko High School (high), rated F. All sit in Barnwell County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 31 Porter St, Williston, SC?

The 2024 property tax bill for 31 Porter St, Williston, SC was $22. The county assessed it at $2,110.

More homes on Porter St

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Assigned schools

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