Skip to content
Skip to content
TopHapOpen in map
Mobile HomeResidential
Last sold for $55,500 on Jan 6, 2021

89 RIVA RIDGE LN

ROUND O, SC 29474
1
Baths
2,128 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.
2 ac
Lot SizeThe size of the land the home sits on, from county records.
2005
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$55,500 · Jan 6, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$736 (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.$120,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$35,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$85,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$120,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$120,600

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.47
14
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
30
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.
88
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
16
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.26 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.45%
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
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyCOLLETON
Lot (acres)The size of the land the home sits on, from county records.2.00
HeatingThe type of heating system in the home.Heat Pump
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Cottageville Elementary School
Elementary · Grades PK–6 · 6.3 mi
M
Colleton County Middle SchoolC+
Middle · Grades 7–8 · 9.6 mi
H
Colleton County High SchoolF
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%

Owner Tools

Do you own this home?
Claim this home

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

89 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.

  • Bigger than 88% of homes in Round O 29474
  • Has a bigger lot than 70% of homes in Colleton County
  • Newer than 83% of homes in Colleton County

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.

Living area2,128 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 88% of homes nearby

Lot size2 ac
SmallerTypical 2 acBigger

Bigger than 57% of homes nearby

Year built2005
OlderTypical 1995Newer

Newer than 78% of homes nearby

How 89 Riva Ridge Ln ranks against every home in each area.
MeasureThis homeRound O 29474Colleton County
Living areabigger than2,128 ft²88% of homes85% of homes
Lot sizebigger than2 ac57% of homes70% of homes
Year builtnewer than200578% of homes83% of homes

About 89 Riva Ridge Ln

When did 89 Riva Ridge Ln, Round O, SC last sell?

89 Riva Ridge Ln, Round O, SC last sold on Jan 6, 2021 for $55,500, according to the county's recorded deed.

How big is 89 Riva Ridge Ln, Round O, SC?

89 Riva Ridge Ln, Round O, SC has 1 bathrooms, 2,128 square feet of living space and a 2.00-acre lot.

When was 89 Riva Ridge Ln, Round O, SC built?

89 Riva Ridge Ln, Round O, SC was built in 2005, making it 21 years old. It is a mobile home home. The building has 1 story.

What schools serve 89 Riva Ridge Ln, Round O, SC?

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

How does 89 Riva Ridge Ln, Round O, SC compare to other homes in Round O 29474?

Among the 1,450 homes in Round O 29474, it is bigger than 88% of them (2,128 ft² against a typical 1,456 ft²), its lot is bigger than 57% of them (2 ac against a typical 2 ac) and it is newer than 78% of them (2005 against a typical 1995). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 89 Riva Ridge Ln, Round O, SC?

The 2025 property tax bill for 89 Riva Ridge Ln, Round O, SC was $736. The county assessed it at $120,600.

More homes on Riva Ridge Ln

Closest homes

More homes in Round O 29474

Assigned schools

Explore the area

See this home in context

Open 89 Riva Ridge Ln on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map