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Single Family ResidenceResidential
$250,000$217 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

21 CITADEL ST

PIEDMONT, SC 29673
3
Beds
2 / 1
Baths
1,150 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1964
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.

Valuation

$250K
$229K low$271K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$250,000
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$200,000

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$883 (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.$3,410 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$810
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,960
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$126,690

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
Lot (acres)The size of the land the home sits on, from county records.0.34
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Baseboard
CoolingThe type of cooling or air conditioning in the home.None

Transaction History(5)

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
Grove Elementary SchoolC-
Elementary · Grades KG–5 · 1.0 mi
H
Carolina High School and AcademyF
High · Grades 9–12 · 3.0 mi
M
Tanglewood Middle SchoolD+
Middle · Grades 6–8 · 4.5 mi

District: Greenville County School District

Neighborhood · ZIP 29673These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
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.34,716
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.489 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,560
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,279
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.52 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

21 Citadel 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 77% of homes in Greenville County
  • Costs more per square foot than 88% of homes in Piedmont 29673
  • Smaller than 88% of homes in Piedmont 29673
  • Older than 86% of homes in Piedmont 29673

What homes are worth in Piedmont 29673

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

This home
$95K$1.1M

This home is worth more than 31% of homes in Piedmont 29673.

How it measures up in Piedmont 29673

The dot is this home. The mark in the middle is the typical home in Piedmont 29673.

Estimated value$250,000
CheaperTypical $301,493Pricier

Pricier than 31% of homes nearby

Price per ft²$217
CheaperTypical $162Pricier

Pricier than 88% of homes nearby

Living area1,150 ft²
SmallerTypical 1,757 ft²Bigger

Bigger than 12% of homes nearby

Lot size0.34 ac
SmallerTypical 0.51 acBigger

Bigger than 41% of homes nearby

Year built1964
OlderTypical 1999Newer

Newer than 14% of homes nearby

How 21 Citadel St ranks against every home in each area.
MeasureThis homePiedmont 29673Greenville County
Estimated valuepricier than$250,00031% of homes23% of homes
Price per ft²pricier than$21788% of homes72% of homes
Living areabigger than1,150 ft²12% of homes13% of homes
Lot sizebigger than0.34 ac41% of homes60% of homes
Year builtnewer than196414% of homes17% of homes

About 21 Citadel St

How much is 21 Citadel St, Piedmont, SC worth?

The TopHap Estimate for 21 Citadel St, Piedmont, SC is $250,000 as of Jul 14, 2026. The likely range is $229,433 to $270,567. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Citadel St, Piedmont, SC last sell?

21 Citadel St, Piedmont, SC last sold on Dec 10, 2019, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 21 Citadel St, Piedmont, SC?

21 Citadel St, Piedmont, SC has 3 bedrooms, 2 bathrooms, 1,150 square feet of living space and a 0.34-acre lot.

When was 21 Citadel St, Piedmont, SC built?

21 Citadel St, Piedmont, SC was built in 1964, making it 62 years old. It is a conventional home. The building has 1 story.

What schools serve 21 Citadel St, Piedmont, SC?

21 Citadel St, Piedmont, SC is assigned to Grove Elementary School (elementary), rated C-; Carolina High School and Academy (high), rated F; Tanglewood Middle School (middle), rated D+. All sit in Greenville County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Citadel St, Piedmont, SC compare to other homes in Piedmont 29673?

Among the 11,885 homes in Piedmont 29673, it is worth more than 31% of them ($250,000 against a typical $301,493), its price per square foot is higher than 88% of them ($217 against a typical $162), it is bigger than 12% of them (1,150 ft² against a typical 1,757 ft²), its lot is bigger than 41% of them (0.34 ac against a typical 0.51 ac) and it is newer than 14% of them (1964 against a typical 1999). Measured against all of Greenville County, it is worth more than 23% 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 21 Citadel St, Piedmont, SC?

The 2025 property tax bill for 21 Citadel St, Piedmont, SC was $883. The county assessed it at $3,410.

Closest homes

More homes in Piedmont 29673

Assigned schools

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