Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$398,540$146 / 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 Sep 24, 2026

121 MUSTANG CIR

SIMPSONVILLE, SC 29681
3
Beds
3 / 1
Baths
2,727 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.
1,952 ft²
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$399K
$364K low$433K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,530 (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.$13,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,070
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$7,030
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$11,390
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$431,430

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.65
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
14
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
85
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
92
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
36
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.168 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyGreenville
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

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.

E
Bethel Elementary School
Elementary · Grades KG–5 · 0.7 mi
H
Mauldin High SchoolA-
High · Grades 9–12 · 1.1 mi
M
Mauldin Middle SchoolA
Middle · Grades 6–8 · 1.4 mi

District: Greenville County School District

Neighborhood · ZIP 29681These 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.40
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.91

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.65,247
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,563 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$109,869
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,013
Average tempThe average temperature here across a full year.60°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.61%

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

121 Mustang Cir 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.

  • Costs less per square foot than 91% of homes in Simpsonville 29681
  • Bigger than 81% of homes in Greenville County
  • Has a smaller lot than 89% of homes in Simpsonville 29681
  • Older than 90% of homes in Simpsonville 29681

What homes are worth in Simpsonville 29681

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

This home
$198K$1.3M

This home is worth more than 48% of homes in Simpsonville 29681.

How it measures up in Simpsonville 29681

The dot is this home. The mark in the middle is the typical home in Simpsonville 29681.

Estimated value$398,540
CheaperTypical $405,108Pricier

Pricier than 48% of homes nearby

Price per ft²$146
CheaperTypical $181Pricier

Pricier than 9% of homes nearby

Living area2,727 ft²
SmallerTypical 2,345 ft²Bigger

Bigger than 65% of homes nearby

Lot size1,952 ft²
SmallerTypical 0.21 acBigger

Bigger than 11% of homes nearby

Year built1977
OlderTypical 2002Newer

Newer than 10% of homes nearby

How 121 Mustang Cir ranks against every home in each area.
MeasureThis homeSimpsonville 29681Greenville County
Estimated valuepricier than$398,54048% of homes62% of homes
Price per ft²pricier than$1469% of homes13% of homes
Living areabigger than2,727 ft²65% of homes81% of homes
Lot sizebigger than1,952 ft²11% of homes12% of homes
Year builtnewer than197710% of homes33% of homes

About 121 Mustang Cir

How much is 121 Mustang Cir, Simpsonville, SC worth?

The TopHap Estimate for 121 Mustang Cir, Simpsonville, SC is $398,540 as of Sep 24, 2026. The likely range is $364,469 to $432,611. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 121 Mustang Cir, Simpsonville, SC?

121 Mustang Cir, Simpsonville, SC has 3 bedrooms, 3 bathrooms and 2,727 square feet of living space.

When was 121 Mustang Cir, Simpsonville, SC built?

121 Mustang Cir, Simpsonville, SC was built in 1977, making it 49 years old. It is a conventional home. The building has 1 story.

What schools serve 121 Mustang Cir, Simpsonville, SC?

121 Mustang Cir, Simpsonville, SC is assigned to Bethel Elementary School (elementary); Mauldin High School (high), rated A-; Mauldin Middle School (middle), rated A. All sit in Greenville County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 121 Mustang Cir, Simpsonville, SC compare to other homes in Simpsonville 29681?

Among the 23,870 homes in Simpsonville 29681, it is worth more than 48% of them ($398,540 against a typical $405,108), its price per square foot is higher than 9% of them ($146 against a typical $181), it is bigger than 65% of them (2,727 ft² against a typical 2,345 ft²), its lot is bigger than 11% of them (1,952 ft² against a typical 0.21 ac) and it is newer than 10% of them (1977 against a typical 2002). Measured against all of Greenville 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 121 Mustang Cir, Simpsonville, SC?

The 2025 property tax bill for 121 Mustang Cir, Simpsonville, SC was $1,530. The county assessed it at $13,100.

More homes on Mustang Cir

Closest homes

More homes in Simpsonville 29681

Assigned schools

Explore the area

See this home in context

Open 121 Mustang Cir 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