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Single Family ResidenceResidential
$103,652$97 / 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 80How 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
Last sold for $50,000 on Apr 6, 2007

18 21ST ST

GREER, SC 29651
2
Beds
1
Baths
1,068 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$104K
$83K low$124K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$50,000 · Apr 6, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,035 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$4,507 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$918
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$3,589
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$88,400

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySPARTANBURG
Lot (acres)The size of the land the home sits on, from county records.0.21
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 252 ft²

Transaction History(4)

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
Chandler Creek Elementary SchoolA-
Elementary · Grades PK–5 · 2.0 mi
H
Greer High SchoolC+
High · Grades 9–12 · 3.7 mi
M
Greer Middle SchoolC-
Middle · Grades 6–8 · 3.8 mi

District: Greenville County School District

Neighborhood · ZIP 29651These 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.78
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.93

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.95%
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.7.3%
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.58,972
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.644 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,761
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$108,427
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

18 21st St 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 less than 98% of homes in Greer 29651
  • Costs less per square foot than 97% of homes in Greer 29651
  • Smaller than 89% of homes in Greer 29651
  • Has a smaller lot than 81% of homes in Spartanburg County
  • Older than 97% of homes in Greer 29651

What homes are worth in Greer 29651

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

This home
$96K$1M

This home is worth more than 2% of homes in Greer 29651.

How it measures up in Greer 29651

The dot is this home. The mark in the middle is the typical home in Greer 29651.

Estimated value$103,652
CheaperTypical $339,523Pricier

Pricier than 2% of homes nearby

Price per ft²$97
CheaperTypical $181Pricier

Pricier than 3% of homes nearby

Living area1,068 ft²
SmallerTypical 1,810 ft²Bigger

Bigger than 11% of homes nearby

Lot size0.21 ac
SmallerTypical 0.47 acBigger

Bigger than 26% of homes nearby

Year built1920
OlderTypical 1999Newer

Newer than 3% of homes nearby

How 18 21st St ranks against every home in each area.
MeasureThis homeGreer 29651Spartanburg County
Estimated valuepricier than$103,6522% of homes7% of homes
Price per ft²pricier than$973% of homes10% of homes
Living areabigger than1,068 ft²11% of homes17% of homes
Lot sizebigger than0.21 ac26% of homes19% of homes
Year builtnewer than19203% of homes4% of homes

About 18 21st St

How much is 18 21st St, Greer, SC worth?

The TopHap Estimate for 18 21st St, Greer, SC is $103,652 as of Sep 24, 2026. The likely range is $82,884 to $124,420. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 21st St, Greer, SC last sell?

18 21st St, Greer, SC last sold on Apr 6, 2007 for $50,000, according to the county's recorded deed.

How big is 18 21st St, Greer, SC?

18 21st St, Greer, SC has 2 bedrooms, 1 bathrooms, 1,068 square feet of living space and a 0.21-acre lot.

When was 18 21st St, Greer, SC built?

18 21st St, Greer, SC was built in 1920, making it 106 years old. The building has 1 story.

What schools serve 18 21st St, Greer, SC?

18 21st St, Greer, SC is assigned to Chandler Creek Elementary School (elementary), rated A-; Greer High School (high), rated C+; Greer Middle School (middle), rated C-. All sit in Greenville County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 21st St, Greer, SC compare to other homes in Greer 29651?

Among the 21,850 homes in Greer 29651, it is worth more than 2% of them ($103,652 against a typical $339,523), its price per square foot is higher than 3% of them ($97 against a typical $181), it is bigger than 11% of them (1,068 ft² against a typical 1,810 ft²), its lot is bigger than 26% of them (0.21 ac against a typical 0.47 ac) and it is newer than 3% of them (1920 against a typical 1999). Measured against all of Spartanburg County, it is worth more than 7% 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 18 21st St, Greer, SC?

The 2024 property tax bill for 18 21st St, Greer, SC was $2,035. The county assessed it at $4,507.

More homes on 21st St

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Assigned schools

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