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Single Family ResidenceResidential
$384,215$206 / 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 90How 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

815 OLD WILLIAMSTON RD

PIEDMONT, SC 29673
0
Baths
1,864 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.
7.71 ac
Lot SizeThe size of the land the home sits on, from county records.
1
StoriesHow many floors the home has above ground.

Valuation

$384K
$346K low$423K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$611 (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.$6,880 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$370
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$6,510
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,880
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$226,710

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.75
98
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
13
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
87
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
84
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.166 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
CountyAnderson
Lot (acres)The size of the land the home sits on, from county records.7.71
HeatingThe type of heating system in the home.None

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.

M
Wren Middle SchoolC+
Middle · Grades 6–8 · 2.5 mi
H
Wren High SchoolA
High · Grades 9–12 · 2.5 mi
E
Wren Elementary SchoolC+
Elementary · Grades PK–5 · 2.6 mi

District: Anderson School District 1

Neighborhood · ZIP 29673These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.95

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
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.1.2%
PopulationHow many people live in this area.34,716
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.489 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,560
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,279
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.52 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

815 Old Williamston 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 76% of homes in Piedmont 29673
  • Costs more per square foot than 86% of homes in Piedmont 29673
  • Has a bigger lot than 97% of homes in Piedmont 29673

What homes are worth in Piedmont 29673

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

This home
$103K$1.1M

This home is worth more than 76% of homes in Piedmont 29673.

How it measures up in Piedmont 29673

The dot is this home. The mark in the middle is the typical home in Piedmont 29673.

Estimated value$384,215
CheaperTypical $298,944Pricier

Pricier than 76% of homes nearby

Price per ft²$206
CheaperTypical $162Pricier

Pricier than 86% of homes nearby

Living area1,864 ft²
SmallerTypical 1,758 ft²Bigger

Bigger than 56% of homes nearby

Lot size7.71 ac
SmallerTypical 0.51 acBigger

Bigger than 97% of homes nearby

How 815 Old Williamston Rd ranks against every home in each area.
MeasureThis homePiedmont 29673Anderson County
Estimated valuepricier than$384,21576% of homes76% of homes
Price per ft²pricier than$20686% of homes85% of homes
Living areabigger than1,864 ft²56% of homes64% of homes
Lot sizebigger than7.71 ac97% of homes95% of homes

About 815 Old Williamston Rd

How much is 815 Old Williamston Rd, Piedmont, SC worth?

The TopHap Estimate for 815 Old Williamston Rd, Piedmont, SC is $384,215 as of Sep 24, 2026. The likely range is $345,556 to $422,874. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 815 Old Williamston Rd, Piedmont, SC last sell?

815 Old Williamston Rd, Piedmont, SC last sold on Mar 20, 2025, according to the county's recorded deed.

How big is 815 Old Williamston Rd, Piedmont, SC?

815 Old Williamston Rd, Piedmont, SC has 1,864 square feet of living space and a 7.71-acre lot.

What schools serve 815 Old Williamston Rd, Piedmont, SC?

815 Old Williamston Rd, Piedmont, SC is assigned to Wren Middle School (middle), rated C+; Wren High School (high), rated A; Wren Elementary School (elementary), rated C+. All sit in Anderson School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 815 Old Williamston Rd, Piedmont, SC compare to other homes in Piedmont 29673?

Among the 11,888 homes in Piedmont 29673, it is worth more than 76% of them ($384,215 against a typical $298,944), its price per square foot is higher than 86% of them ($206 against a typical $162), it is bigger than 56% of them (1,864 ft² against a typical 1,758 ft²) and its lot is bigger than 97% of them (7.71 ac against a typical 0.51 ac). Measured against all of Anderson County, it is worth more than 76% 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 815 Old Williamston Rd, Piedmont, SC?

The 2025 property tax bill for 815 Old Williamston Rd, Piedmont, SC was $611. The county assessed it at $6,880.

More homes on Old Williamston Rd

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Assigned schools

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