Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$186,824$107 / 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 Aug 30, 2026
Last sold for $53,000 on Sep 28, 1990

100 HELEN ST

PIEDMONT, SC 29673
3
Beds
2 / 1
Baths
1,750 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.
0.54 ac
Lot SizeThe size of the land the home sits on, from county records.
1968
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$187K
$172K low$202K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$53,000 · Sep 28, 1990

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,037 (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.$4,220 (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.$3,410
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$3,670
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$155,440

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.0.54
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

Foreclosure Filings(1)

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 · 1.1 mi
H
Carolina High School and AcademyF
High · Grades 9–12 · 2.9 mi
M
Tanglewood Middle SchoolD+
Middle · Grades 6–8 · 4.4 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%

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

100 Helen 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 91% of homes in Greenville County
  • Costs less per square foot than 98% of homes in Greenville County
  • Has a bigger lot than 76% of homes in Greenville County
  • Older than 82% 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
$99K$1M

This home is worth more than 15% 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$186,824
CheaperTypical $300,000Pricier

Pricier than 15% of homes nearby

Price per ft²$107
CheaperTypical $162Pricier

Pricier than 7% of homes nearby

Living area1,750 ft²
SmallerTypical 1,757 ft²Bigger

Bigger than 49% of homes nearby

Lot size0.54 ac
SmallerTypical 0.51 acBigger

Bigger than 51% of homes nearby

Year built1968
OlderTypical 2000Newer

Newer than 18% of homes nearby

How 100 Helen St ranks against every home in each area.
MeasureThis homePiedmont 29673Greenville County
Estimated valuepricier than$186,82415% of homes9% of homes
Price per ft²pricier than$1077% of homes2% of homes
Living areabigger than1,750 ft²49% of homes46% of homes
Lot sizebigger than0.54 ac51% of homes76% of homes
Year builtnewer than196818% of homes25% of homes

About 100 Helen St

How much is 100 Helen St, Piedmont, SC worth?

The TopHap Estimate for 100 Helen St, Piedmont, SC is $186,824 as of Aug 30, 2026. The likely range is $172,098 to $201,550. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 100 Helen St, Piedmont, SC last sell?

100 Helen St, Piedmont, SC last sold on Sep 28, 1990 for $53,000, according to the county's recorded deed.

How big is 100 Helen St, Piedmont, SC?

100 Helen St, Piedmont, SC has 3 bedrooms, 2 bathrooms, 1,750 square feet of living space and a 0.54-acre lot.

When was 100 Helen St, Piedmont, SC built?

100 Helen St, Piedmont, SC was built in 1968, making it 58 years old. It is a conventional home. The building has 1 story.

What schools serve 100 Helen St, Piedmont, SC?

100 Helen 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 100 Helen St, Piedmont, SC compare to other homes in Piedmont 29673?

Among the 11,884 homes in Piedmont 29673, it is worth more than 15% of them ($186,824 against a typical $300,000), its price per square foot is higher than 7% of them ($107 against a typical $162), it is bigger than 49% of them (1,750 ft² against a typical 1,757 ft²), its lot is bigger than 51% of them (0.54 ac against a typical 0.51 ac) and it is newer than 18% of them (1968 against a typical 2000). Measured against all of Greenville County, it is worth more than 9% 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 100 Helen St, Piedmont, SC?

The 2025 property tax bill for 100 Helen St, Piedmont, SC was $1,037. The county assessed it at $4,220.

More homes on Helen St

Closest homes

More homes in Piedmont 29673

Assigned schools

Explore the area

See this home in context

Open 100 Helen St 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