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Single Family ResidenceResidential
$458,682$288 / 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 66How 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

343 TANDEM TRL

WINDSOR, SC 29856
2
Baths
1,590 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.
8.68 ac
Lot SizeThe size of the land the home sits on, from county records.
2023
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$459K
$304K low$614K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$808 (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.$8,305 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,389
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$6,916
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$8,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$207,620

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.32 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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 Residence
CountyAiken
Lot (acres)The size of the land the home sits on, from county records.8.68
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.Stable

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.

E
Oakwood-Windsor Elementary SchoolB+
Elementary · Grades PK–5 · 5.7 mi
H
South Aiken High SchoolB-
High · Grades 9–12 · 13.4 mi
M
Kennedy Middle SchoolC
Middle · Grades 7–8 · 13.5 mi

District: Aiken County School District

Neighborhood · ZIP 29856These 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.119
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.69
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.126

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.7.2%
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.1.1%
PopulationHow many people live in this area.3,089
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.$45,096
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$56,525
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%

Owner Tools

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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

343 Tandem Trl 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 93% of homes in Windsor 29856
  • Costs more per square foot than 97% of homes in Aiken County
  • Bigger than 67% of homes in Windsor 29856
  • Has a bigger lot than 95% of homes in Aiken County
  • Newer than 98% of homes in Windsor 29856

What homes are worth in Windsor 29856

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

This home
$18K$713K

This home is worth more than 93% of homes in Windsor 29856.

How it measures up in Windsor 29856

The dot is this home. The mark in the middle is the typical home in Windsor 29856.

Estimated value$458,682
CheaperTypical $100,997Pricier

Pricier than 93% of homes nearby

Price per ft²$288
CheaperTypical $125Pricier

Pricier than 89% of homes nearby

Living area1,590 ft²
SmallerTypical 1,280 ft²Bigger

Bigger than 67% of homes nearby

Lot size8.68 ac
SmallerTypical 3 acBigger

Bigger than 83% of homes nearby

Year built2023
OlderTypical 1996Newer

Newer than 98% of homes nearby

How 343 Tandem Trl ranks against every home in each area.
MeasureThis homeWindsor 29856Aiken County
Estimated valuepricier than$458,68293% of homes90% of homes
Price per ft²pricier than$28889% of homes97% of homes
Living areabigger than1,590 ft²67% of homes51% of homes
Lot sizebigger than8.68 ac83% of homes95% of homes
Year builtnewer than202398% of homes98% of homes

About 343 Tandem Trl

How much is 343 Tandem Trl, Windsor, SC worth?

The TopHap Estimate for 343 Tandem Trl, Windsor, SC is $458,682 as of Aug 30, 2026. The likely range is $303,649 to $613,715. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 343 Tandem Trl, Windsor, SC?

343 Tandem Trl, Windsor, SC has 2 bathrooms, 1,590 square feet of living space and a 8.68-acre lot.

When was 343 Tandem Trl, Windsor, SC built?

343 Tandem Trl, Windsor, SC was built in 2023, making it 3 years old. The building has 1 story.

What schools serve 343 Tandem Trl, Windsor, SC?

343 Tandem Trl, Windsor, SC is assigned to Oakwood-Windsor Elementary School (elementary), rated B+; South Aiken High School (high), rated B-; Kennedy Middle School (middle), rated C. All sit in Aiken County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 343 Tandem Trl, Windsor, SC compare to other homes in Windsor 29856?

Among the 2,228 homes in Windsor 29856, it is worth more than 93% of them ($458,682 against a typical $100,997), its price per square foot is higher than 89% of them ($288 against a typical $125), it is bigger than 67% of them (1,590 ft² against a typical 1,280 ft²), its lot is bigger than 83% of them (8.68 ac against a typical 3 ac) and it is newer than 98% of them (2023 against a typical 1996). Measured against all of Aiken County, it is worth more than 90% 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 343 Tandem Trl, Windsor, SC?

The 2025 property tax bill for 343 Tandem Trl, Windsor, SC was $808. The county assessed it at $8,305.

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