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Single Family ResidenceResidential
$410,076$143 / 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 95How 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 $267,500 on Feb 22, 2019

646 AUTUMN RIDGE RD

CHAPIN, SC 29036
4
Beds
3 / 1
Baths
2,872 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.
0.26 ac
Lot SizeThe size of the land the home sits on, from county records.
2017
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$410K
$390K low$430K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$267,500 · Feb 22, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,603 (2025)
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$377,730

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.43
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
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.
76
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyRICHLAND
Lot (acres)The size of the land the home sits on, from county records.0.26
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
FireplaceWhether the home has a fireplace, and what kind.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.Porch · 228 ft²

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.

M
Chapin Middle SchoolB+
Middle · Grades 7–8 · 1.6 mi
E
Ballentine Elementary SchoolB
Elementary · Grades KG–5 · 2.1 mi
H
Chapin High SchoolA
High · Grades 9–12 · 5.0 mi

District: Lexington School District 5

Neighborhood · ZIP 29036These 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.63
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.129

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.27,107
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.384 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$109,926
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$132,796
Average tempThe average temperature here across a full year.62°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

646 Autumn Ridge Rd 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 82% of homes in Richland County
  • Costs less per square foot than 88% of homes in Chapin 29036
  • Bigger than 82% of homes in Richland County
  • Has a smaller lot than 65% of homes in Chapin 29036
  • Newer than 95% of homes in Richland County

What homes are worth in Chapin 29036

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

This home
$169K$1.4M

This home is worth more than 42% of homes in Chapin 29036.

How it measures up in Chapin 29036

The dot is this home. The mark in the middle is the typical home in Chapin 29036.

Estimated value$410,076
CheaperTypical $450,196Pricier

Pricier than 42% of homes nearby

Price per ft²$143
CheaperTypical $195Pricier

Pricier than 12% of homes nearby

Living area2,872 ft²
SmallerTypical 2,277 ft²Bigger

Bigger than 74% of homes nearby

Lot size0.26 ac
SmallerTypical 0.39 acBigger

Bigger than 35% of homes nearby

Year built2017
OlderTypical 2005Newer

Newer than 80% of homes nearby

How 646 Autumn Ridge Rd ranks against every home in each area.
MeasureThis homeChapin 29036Richland County
Estimated valuepricier than$410,07642% of homes82% of homes
Price per ft²pricier than$14312% of homes55% of homes
Living areabigger than2,872 ft²74% of homes82% of homes
Lot sizebigger than0.26 ac35% of homes44% of homes
Year builtnewer than201780% of homes95% of homes

About 646 Autumn Ridge Rd

How much is 646 Autumn Ridge Rd, Chapin, SC worth?

The TopHap Estimate for 646 Autumn Ridge Rd, Chapin, SC is $410,076 as of Aug 30, 2026. The likely range is $389,894 to $430,258. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 646 Autumn Ridge Rd, Chapin, SC last sell?

646 Autumn Ridge Rd, Chapin, SC last sold on Feb 22, 2019 for $267,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 646 Autumn Ridge Rd, Chapin, SC?

646 Autumn Ridge Rd, Chapin, SC has 4 bedrooms, 3 bathrooms, 2,872 square feet of living space and a 0.26-acre lot.

When was 646 Autumn Ridge Rd, Chapin, SC built?

646 Autumn Ridge Rd, Chapin, SC was built in 2017, making it 9 years old. It is a conventional home. The building has 2 stories.

What schools serve 646 Autumn Ridge Rd, Chapin, SC?

646 Autumn Ridge Rd, Chapin, SC is assigned to Chapin Middle School (middle), rated B+; Ballentine Elementary School (elementary), rated B; Chapin High School (high), rated A. All sit in Lexington School District 5. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 646 Autumn Ridge Rd, Chapin, SC compare to other homes in Chapin 29036?

Among the 12,661 homes in Chapin 29036, it is worth more than 42% of them ($410,076 against a typical $450,196), its price per square foot is higher than 12% of them ($143 against a typical $195), it is bigger than 74% of them (2,872 ft² against a typical 2,277 ft²), its lot is bigger than 35% of them (0.26 ac against a typical 0.39 ac) and it is newer than 80% of them (2017 against a typical 2005). Measured against all of Richland County, it is worth more than 82% 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 646 Autumn Ridge Rd, Chapin, SC?

The 2025 property tax bill for 646 Autumn Ridge Rd, Chapin, SC was $2,603.

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