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Mobile HomeResidential
$286,249$155 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

15 RIVA RIDGE LN

ROUND O, SC 29474
3
Beds
1
Baths
1,848 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.
2002
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

$286K
$261K low$312K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$286,249
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$228,999

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$894 (2022)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$40,100 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$40,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$40,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$40,100

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.48 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.62%
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.Mobile Home
CountyColleton
HeatingThe type of heating system in the home.Heat Pump

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Cottageville Elementary SchoolC
Elementary · Grades PK–5 · 6.3 mi
M
Colleton County Middle SchoolD
Middle · Grades 6–8 · 9.6 mi
H
Colleton County High SchoolD
High · Grades 9–12 · 10.7 mi

District: Colleton County School District

Neighborhood · ZIP 29474These 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.109
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.313

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.0%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
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.4,235
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.40 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$47,881
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$63,800
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.51 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

15 Riva Ridge Ln 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 65% of homes in Round O 29474
  • Bigger than 75% of homes in Round O 29474
  • Newer than 82% of homes in Colleton County

What homes are worth in Round O 29474

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

This home
$59K$728K

This home is worth more than 65% of homes in Round O 29474.

How it measures up in Round O 29474

The dot is this home. The mark in the middle is the typical home in Round O 29474.

Estimated value$286,249
CheaperTypical $224,440Pricier

Pricier than 65% of homes nearby

Price per ft²$155
CheaperTypical $164Pricier

Pricier than 44% of homes nearby

Living area1,848 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 75% of homes nearby

Year built2002
OlderTypical 1994Newer

Newer than 77% of homes nearby

How 15 Riva Ridge Ln ranks against every home in each area.
MeasureThis homeRound O 29474Colleton County
Estimated valuepricier than$286,24965% of homes62% of homes
Price per ft²pricier than$15544% of homes54% of homes
Living areabigger than1,848 ft²75% of homes74% of homes
Year builtnewer than200277% of homes82% of homes

About 15 Riva Ridge Ln

How much is 15 Riva Ridge Ln, Round O, SC worth?

The TopHap Estimate for 15 Riva Ridge Ln, Round O, SC is $286,249 as of Jul 14, 2026. The likely range is $260,857 to $311,641. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 15 Riva Ridge Ln, Round O, SC?

15 Riva Ridge Ln, Round O, SC has 3 bedrooms, 1 bathrooms and 1,848 square feet of living space.

When was 15 Riva Ridge Ln, Round O, SC built?

15 Riva Ridge Ln, Round O, SC was built in 2002, making it 24 years old. The building has 1 story.

What schools serve 15 Riva Ridge Ln, Round O, SC?

15 Riva Ridge Ln, Round O, SC is assigned to Cottageville Elementary School (elementary), rated C; Colleton County Middle School (middle), rated D; Colleton County High School (high), rated D. All sit in Colleton County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15 Riva Ridge Ln, Round O, SC compare to other homes in Round O 29474?

Among the 1,449 homes in Round O 29474, it is worth more than 65% of them ($286,249 against a typical $224,440), its price per square foot is higher than 44% of them ($155 against a typical $164), it is bigger than 75% of them (1,848 ft² against a typical 1,456 ft²) and it is newer than 77% of them (2002 against a typical 1994). Measured against all of Colleton County, it is worth more than 62% 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 15 Riva Ridge Ln, Round O, SC?

The 2022 property tax bill for 15 Riva Ridge Ln, Round O, SC was $894. The county assessed it at $40,100.

More homes on Riva Ridge Ln

Closest homes

More homes in Round O 29474

Assigned schools

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