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Rural ResidenceResidential
Last sold for $570,000 on Aug 28, 2026

640 POWDER HORN RD

DORCHESTER, SC 29437
3
Beds
2
Baths
1,844 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.
6.49 ac
Lot SizeThe size of the land the home sits on, from county records.
2000
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$570,000 · Aug 28, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,310 (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.$12,665 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,480
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$9,185
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$21,850
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$432,187

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyDORCHESTER
Lot (acres)The size of the land the home sits on, from county records.6.49
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.Metal
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

E
Harleyville Elementary SchoolC+
Elementary · Grades PK–5 · 4.0 mi
M
Woodland Middle School
Middle · Grades 6–8 · 6.1 mi
H
Woodland High SchoolD+
High · Grades 9–12 · 6.6 mi

District: Dorchester School District 4

Neighborhood · ZIP 29437These 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.153
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 100.367

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
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.3,017
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.33 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$49,573
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,253
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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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

640 Powder Horn 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.

  • Has a bigger lot than 98% of homes in Dorchester County
  • Newer than 66% of homes in Dorchester 29437

How it measures up in Dorchester 29437

The dot is this home. The mark in the middle is the typical home in Dorchester 29437.

Living area1,844 ft²
SmallerTypical 1,644 ft²Bigger

Bigger than 62% of homes nearby

Lot size6.49 ac
SmallerTypical 2.39 acBigger

Bigger than 78% of homes nearby

Year built2000
OlderTypical 1991Newer

Newer than 66% of homes nearby

How 640 Powder Horn Rd ranks against every home in each area.
MeasureThis homeDorchester 29437Dorchester County
Living areabigger than1,844 ft²62% of homes49% of homes
Lot sizebigger than6.49 ac78% of homes98% of homes
Year builtnewer than200066% of homes46% of homes

About 640 Powder Horn Rd

When did 640 Powder Horn Rd, Dorchester, SC last sell?

640 Powder Horn Rd, Dorchester, SC last sold on Aug 28, 2026 for $570,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 640 Powder Horn Rd, Dorchester, SC?

640 Powder Horn Rd, Dorchester, SC has 3 bedrooms, 2 bathrooms, 1,844 square feet of living space and a 6.49-acre lot.

When was 640 Powder Horn Rd, Dorchester, SC built?

640 Powder Horn Rd, Dorchester, SC was built in 2000, making it 26 years old. It is a ranch home. The building has 1 story.

What schools serve 640 Powder Horn Rd, Dorchester, SC?

640 Powder Horn Rd, Dorchester, SC is assigned to Harleyville Elementary School (elementary), rated C+; Woodland Middle School (middle); Woodland High School (high), rated D+. All sit in Dorchester School District 4. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 640 Powder Horn Rd, Dorchester, SC compare to other homes in Dorchester 29437?

Among the 771 homes in Dorchester 29437, it is bigger than 62% of them (1,844 ft² against a typical 1,644 ft²), its lot is bigger than 78% of them (6.49 ac against a typical 2.39 ac) and it is newer than 66% of them (2000 against a typical 1991). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 640 Powder Horn Rd, Dorchester, SC?

The 2025 property tax bill for 640 Powder Horn Rd, Dorchester, SC was $2,310. The county assessed it at $12,665.

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