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Single Family ResidenceResidential
$447,695$142 / 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 96How 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

173 BISCAYNE RD

AIKEN, SC 29803
3
Baths
3,142 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.
11.8 ac
Lot SizeThe size of the land the home sits on, from county records.
1993
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$448K
$430K low$465K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,164 (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.$10,501 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$296
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$10,205
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$9,420
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$262,520

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
CountyAiken
Lot (acres)The size of the land the home sits on, from county records.11.80
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.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

H
Silver Bluff High SchoolD+
High · Grades 9–12 · 1.7 mi
M
New Ellenton Middle SchoolB+
Middle · Grades 6–8 · 3.1 mi
E
Greendale Elementary School
Elementary · Grades PK–5 · 3.8 mi

District: Aiken County School District

Neighborhood · ZIP 29803These 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.84
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 100.116

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.4%
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.43,062
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.247 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,730
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,750
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

173 Biscayne 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 90% of homes in Aiken County
  • Costs less per square foot than 68% of homes in Aiken 29803
  • Bigger than 94% of homes in Aiken County
  • Has a bigger lot than 98% of homes in Aiken 29803

What homes are worth in Aiken 29803

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

This home
$29K$927K

This home is worth more than 76% of homes in Aiken 29803.

How it measures up in Aiken 29803

The dot is this home. The mark in the middle is the typical home in Aiken 29803.

Estimated value$447,695
CheaperTypical $290,707Pricier

Pricier than 76% of homes nearby

Price per ft²$142
CheaperTypical $158Pricier

Pricier than 32% of homes nearby

Living area3,142 ft²
SmallerTypical 1,931 ft²Bigger

Bigger than 89% of homes nearby

Lot size11.8 ac
SmallerTypical 1 acBigger

Bigger than 98% of homes nearby

Year built1993
OlderTypical 1996Newer

Newer than 46% of homes nearby

How 173 Biscayne Rd ranks against every home in each area.
MeasureThis homeAiken 29803Aiken County
Estimated valuepricier than$447,69576% of homes90% of homes
Price per ft²pricier than$14232% of homes58% of homes
Living areabigger than3,142 ft²89% of homes94% of homes
Lot sizebigger than11.8 ac98% of homes97% of homes
Year builtnewer than199346% of homes55% of homes

About 173 Biscayne Rd

How much is 173 Biscayne Rd, Aiken, SC worth?

The TopHap Estimate for 173 Biscayne Rd, Aiken, SC is $447,695 as of Oct 21, 2026. The likely range is $430,188 to $465,202. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 173 Biscayne Rd, Aiken, SC?

173 Biscayne Rd, Aiken, SC has 3 bathrooms, 3,142 square feet of living space and a 11.80-acre lot.

When was 173 Biscayne Rd, Aiken, SC built?

173 Biscayne Rd, Aiken, SC was built in 1993, making it 33 years old. It is a conventional home. The building has 1 story.

What schools serve 173 Biscayne Rd, Aiken, SC?

173 Biscayne Rd, Aiken, SC is assigned to Silver Bluff High School (high), rated D+; New Ellenton Middle School (middle), rated B+; Greendale Elementary School (elementary). All sit in Aiken County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 173 Biscayne Rd, Aiken, SC compare to other homes in Aiken 29803?

Among the 21,897 homes in Aiken 29803, it is worth more than 76% of them ($447,695 against a typical $290,707), its price per square foot is higher than 32% of them ($142 against a typical $158), it is bigger than 89% of them (3,142 ft² against a typical 1,931 ft²), its lot is bigger than 98% of them (11.8 ac against a typical 1 ac) and it is newer than 46% of them (1993 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 173 Biscayne Rd, Aiken, SC?

The 2025 property tax bill for 173 Biscayne Rd, Aiken, SC was $1,164. The county assessed it at $10,501.

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