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Single Family ResidentialResidential
$285,211
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 63How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

321 GROVE CT

MULLINS, SC 29574
2
Beds
1
Baths
8.11 ac
Lot SizeThe size of the land the home sits on, from county records.
2020
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$285K
$179K low$391K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$717 (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.$6,298 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,513
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$4,785
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,298
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$157,440

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.56
54
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
32
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
90
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
83
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
23
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.17 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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 Residential
CountyMarion
Lot (acres)The size of the land the home sits on, from county records.8.11
HeatingThe type of heating system in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

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

M
Palmetto Middle SchoolD-
Middle · Grades 6–8 · 2.5 mi
E
North Mullins Primary School
Elementary · Grades PK–2 · 3.4 mi
H
Marion High SchoolF
High · Grades 9–12 · 7.8 mi

District: Marion School District 10

Neighborhood · ZIP 29574These 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.119
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.163

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.8%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.26%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.10,311
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.104 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$42,229
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$56,803
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

321 Grove Ct 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 96% of homes in Mullins 29574
  • Has a bigger lot than 89% of homes in Mullins 29574
  • Newer than 96% of homes in Marion County

What homes are worth in Mullins 29574

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

This home
$18K$349K

This home is worth more than 96% of homes in Mullins 29574.

How it measures up in Mullins 29574

The dot is this home. The mark in the middle is the typical home in Mullins 29574.

Estimated value$285,211
CheaperTypical $72,154Pricier

Pricier than 96% of homes nearby

Lot size8.11 ac
SmallerTypical 1.59 acBigger

Bigger than 89% of homes nearby

Year built2020
OlderTypical 1999Newer

Newer than 94% of homes nearby

How 321 Grove Ct ranks against every home in each area.
MeasureThis homeMullins 29574Marion County
Estimated valuepricier than$285,21196% of homes96% of homes
Lot sizebigger than8.11 ac89% of homes88% of homes
Year builtnewer than202094% of homes96% of homes

About 321 Grove Ct

How much is 321 Grove Ct, Mullins, SC worth?

The TopHap Estimate for 321 Grove Ct, Mullins, SC is $285,211 as of Aug 30, 2026. The likely range is $179,386 to $391,036. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 Grove Ct, Mullins, SC last sell?

321 Grove Ct, Mullins, SC last sold on Jul 1, 2024, according to the county's recorded deed.

How big is 321 Grove Ct, Mullins, SC?

321 Grove Ct, Mullins, SC has 2 bedrooms, 1 bathrooms and a 8.11-acre lot.

When was 321 Grove Ct, Mullins, SC built?

321 Grove Ct, Mullins, SC was built in 2020, making it 6 years old. The building has 1 story.

What schools serve 321 Grove Ct, Mullins, SC?

321 Grove Ct, Mullins, SC is assigned to Palmetto Middle School (middle), rated D-; North Mullins Primary School (elementary); Marion High School (high), rated F. All sit in Marion School District 10. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 321 Grove Ct, Mullins, SC compare to other homes in Mullins 29574?

Among the 4,774 homes in Mullins 29574, it is worth more than 96% of them ($285,211 against a typical $72,154), its lot is bigger than 89% of them (8.11 ac against a typical 1.59 ac) and it is newer than 94% of them (2020 against a typical 1999). Measured against all of Marion County, it is worth more than 96% 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 321 Grove Ct, Mullins, SC?

The 2025 property tax bill for 321 Grove Ct, Mullins, SC was $717. The county assessed it at $6,298.

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