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Single Family ResidenceResidential
$370,000$147 / 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 97How 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
Last sold for $370,000 on Aug 25, 2026

121 SILICON DR

GREENVILLE, SC 29605
5
Beds
3
Baths
2,511 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
2023
Year BuiltThe year the home was originally built, according to county records.

Valuation

$370K
$359K low$381K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$370,000 · Aug 25, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,276 (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.$13,840 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$10,840
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$20,240
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$346,090

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
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
87
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
34
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountyGREENVILLE
Lot (acres)The size of the land the home sits on, from county records.0.17
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Robert E. Cashion Elementary SchoolC-
Elementary · Grades PK–5 · 1.3 mi
H
Southside High SchoolD+
High · Grades 9–12 · 6.0 mi
M
Hughes Academy of Science and TechnologyC
Middle · Grades 6–8 · 6.1 mi

District: Greenville County School District

Neighborhood · ZIP 29605These 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.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.95

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
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.1.2%
PopulationHow many people live in this area.38,536
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,499 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,425
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,223
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

121 Silicon Dr 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 86% of homes in Greenville County
  • Bigger than 83% of homes in Greenville 29605
  • Has a smaller lot than 72% of homes in Greenville 29605
  • Among the newest homes in Greenville 29605

What homes are worth in Greenville 29605

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

This home
$121K$1.8M

This home is worth more than 64% of homes in Greenville 29605.

How it measures up in Greenville 29605

The dot is this home. The mark in the middle is the typical home in Greenville 29605.

Estimated value$370,000
CheaperTypical $303,943Pricier

Pricier than 64% of homes nearby

Price per ft²$147
CheaperTypical $183Pricier

Pricier than 20% of homes nearby

Living area2,511 ft²
SmallerTypical 1,582 ft²Bigger

Bigger than 83% of homes nearby

Lot size0.17 ac
SmallerTypical 0.23 acBigger

Bigger than 28% of homes nearby

Year built2023
OlderTypical 1969Newer

Newer than almost all homes nearby

How 121 Silicon Dr ranks against every home in each area.
MeasureThis homeGreenville 29605Greenville County
Estimated valuepricier than$370,00064% of homes56% of homes
Price per ft²pricier than$14720% of homes14% of homes
Living areabigger than2,511 ft²83% of homes76% of homes
Lot sizebigger than0.17 ac28% of homes30% of homes
Year builtnewer than2023almost all homesalmost all homes

About 121 Silicon Dr

How much is 121 Silicon Dr, Greenville, SC worth?

The TopHap Estimate for 121 Silicon Dr, Greenville, SC is $370,000 as of Aug 30, 2026. The likely range is $358,633 to $381,367. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 121 Silicon Dr, Greenville, SC last sell?

121 Silicon Dr, Greenville, SC last sold on Aug 25, 2026 for $370,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 121 Silicon Dr, Greenville, SC?

121 Silicon Dr, Greenville, SC has 5 bedrooms, 3 bathrooms, 2,511 square feet of living space and a 0.17-acre lot.

When was 121 Silicon Dr, Greenville, SC built?

121 Silicon Dr, Greenville, SC was built in 2023, making it 3 years old.

What schools serve 121 Silicon Dr, Greenville, SC?

121 Silicon Dr, Greenville, SC is assigned to Robert E. Cashion Elementary School (elementary), rated C-; Southside High School (high), rated D+; Hughes Academy of Science and Technology (middle), rated C. All sit in Greenville County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 121 Silicon Dr, Greenville, SC compare to other homes in Greenville 29605?

Among the 15,765 homes in Greenville 29605, it is worth more than 64% of them ($370,000 against a typical $303,943), its price per square foot is higher than 20% of them ($147 against a typical $183), it is bigger than 83% of them (2,511 ft² against a typical 1,582 ft²), its lot is bigger than 28% of them (0.17 ac against a typical 0.23 ac) and it is newer than almost all of them (2023 against a typical 1969). Measured against all of Greenville County, it is worth more than 56% 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 Silicon Dr, Greenville, SC?

The 2025 property tax bill for 121 Silicon Dr, Greenville, SC was $2,276. The county assessed it at $13,840.

More homes on Silicon Dr

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