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Single Family ResidentialResidential
$81,041$87 / 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 52How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $24,000 on Feb 7, 2005

18 CALDWELL ST

SUMMERTON, SC 29148
0
Baths
936 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.
1 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$81K
$42K low$120K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$24,000 · Feb 7, 2005

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$896 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$320
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$576
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$22,400

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.41
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
27
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
91
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
82
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
8
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.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
CountyCLARENDON
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1967
Lot (acres)The size of the land the home sits on, from county records.1.00
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.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 · 198 ft²

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

E
Dr. Rose. H. Wilder Elementary School
Elementary · Grades PK–5 · 1.4 mi
M
Scott's Branch Middle School
Middle · Grades 6–8 · 1.5 mi
H
Scott's Branch High SchoolF
High · Grades 9–12 · 1.5 mi

District: Clarendon County School District

Neighborhood · ZIP 29148These 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.143
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 100.318

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.68%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.5,053
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.34 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$49,412
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$66,346
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

18 Caldwell 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 less than 80% of homes in Summerton 29148
  • Costs less per square foot than 79% of homes in Summerton 29148
  • Smaller than 84% of homes in Clarendon County
  • Has a bigger lot than 81% of homes in Summerton 29148
  • Older than 93% of homes in Summerton 29148

What homes are worth in Summerton 29148

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

This home
$33K$729K

This home is worth more than 20% of homes in Summerton 29148.

How it measures up in Summerton 29148

The dot is this home. The mark in the middle is the typical home in Summerton 29148.

Estimated value$81,041
CheaperTypical $200,124Pricier

Pricier than 20% of homes nearby

Price per ft²$87
CheaperTypical $163Pricier

Pricier than 21% of homes nearby

Living area936 ft²
SmallerTypical 1,360 ft²Bigger

Bigger than 21% of homes nearby

Lot size1 ac
SmallerTypical 1 acBigger

Bigger than 81% of homes nearby

Year built1954
OlderTypical 1988Newer

Newer than 7% of homes nearby

How 18 Caldwell St ranks against every home in each area.
MeasureThis homeSummerton 29148Clarendon County
Estimated valuepricier than$81,04120% of homes21% of homes
Price per ft²pricier than$8721% of homes30% of homes
Living areabigger than936 ft²21% of homes16% of homes
Lot sizebigger than1 ac81% of homes70% of homes
Year builtnewer than19547% of homes7% of homes

About 18 Caldwell St

How much is 18 Caldwell St, Summerton, SC worth?

The TopHap Estimate for 18 Caldwell St, Summerton, SC is $81,041 as of Oct 21, 2026. The likely range is $41,753 to $120,329. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Caldwell St, Summerton, SC last sell?

18 Caldwell St, Summerton, SC last sold on Feb 7, 2005 for $24,000, according to the county's recorded deed.

How big is 18 Caldwell St, Summerton, SC?

18 Caldwell St, Summerton, SC has 936 square feet of living space and a 1.00-acre lot.

When was 18 Caldwell St, Summerton, SC built?

18 Caldwell St, Summerton, SC was built in 1954, making it 72 years old. The building has 1 story.

What schools serve 18 Caldwell St, Summerton, SC?

18 Caldwell St, Summerton, SC is assigned to Dr. Rose. H. Wilder Elementary School (elementary); Scott's Branch Middle School (middle); Scott's Branch High School (high), rated F. All sit in Clarendon County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Caldwell St, Summerton, SC compare to other homes in Summerton 29148?

Among the 4,922 homes in Summerton 29148, it is worth more than 20% of them ($81,041 against a typical $200,124), its price per square foot is higher than 21% of them ($87 against a typical $163), it is bigger than 21% of them (936 ft² against a typical 1,360 ft²), its lot is bigger than 81% of them (1 ac against a typical 1 ac) and it is newer than 7% of them (1954 against a typical 1988). Measured against all of Clarendon County, it is worth more than 21% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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