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Single Family ResidenceResidential
$306,759$261 / 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 Sep 24, 2026
Last sold for $28,879 on Sep 28, 1998

18 UNDERWOOD AVE

GREENVILLE, SC 29607
2
Beds
1
Baths
1,176 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.
1961
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

$307K
$283K low$331K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$28,879 · Sep 28, 1998

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,571 (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.$4,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,460
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,140
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$4,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$186,770

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.0.17
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Floor/Wall Furnace
CoolingThe type of cooling or air conditioning in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
East North Street Academy
Elementary · Grades PK–5 · 0.7 mi
H
J. L. Mann High School AcademyB
High · Grades 9–12 · 3.7 mi
M
Northwood Middle SchoolA+
Middle · Grades 6–8 · 4.6 mi

District: Greenville County School District

Neighborhood · ZIP 29607These 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.122
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 100.92

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.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.7%
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.52,770
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,831 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,312
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,782
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 Underwood Ave 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 73% of homes in Greenville 29607
  • Costs more per square foot than 85% of homes in Greenville County
  • Smaller than 86% of homes in Greenville 29607
  • Has a smaller lot than 68% of homes in Greenville County
  • Older than 87% of homes in Greenville 29607

What homes are worth in Greenville 29607

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

This home
$177K$1.6M

This home is worth more than 27% of homes in Greenville 29607.

How it measures up in Greenville 29607

The dot is this home. The mark in the middle is the typical home in Greenville 29607.

Estimated value$306,759
CheaperTypical $392,375Pricier

Pricier than 27% of homes nearby

Price per ft²$261
CheaperTypical $209Pricier

Pricier than 71% of homes nearby

Living area1,176 ft²
SmallerTypical 1,900 ft²Bigger

Bigger than 14% of homes nearby

Lot size0.17 ac
SmallerTypical 0.21 acBigger

Bigger than 39% of homes nearby

Year built1961
OlderTypical 1995Newer

Newer than 13% of homes nearby

How 18 Underwood Ave ranks against every home in each area.
MeasureThis homeNicholtownGreenville 29607Greenville County
Estimated valuepricier than$306,75954% of homes27% of homes39% of homes
Price per ft²pricier than$26158% of homes71% of homes85% of homes
Living areabigger than1,176 ft²52% of homes14% of homes15% of homes
Lot sizebigger than0.17 ac38% of homes39% of homes32% of homes
Year builtnewer than196149% of homes13% of homes13% of homes

About 18 Underwood Ave

How much is 18 Underwood Ave, Greenville, SC worth?

The TopHap Estimate for 18 Underwood Ave, Greenville, SC is $306,759 as of Sep 24, 2026. The likely range is $282,964 to $330,554. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Underwood Ave, Greenville, SC last sell?

18 Underwood Ave, Greenville, SC last sold on Sep 28, 1998 for $28,879, according to the county's recorded deed.

How big is 18 Underwood Ave, Greenville, SC?

18 Underwood Ave, Greenville, SC has 2 bedrooms, 1 bathrooms, 1,176 square feet of living space and a 0.17-acre lot.

When was 18 Underwood Ave, Greenville, SC built?

18 Underwood Ave, Greenville, SC was built in 1961, making it 65 years old. It is a conventional home. The building has 1 story.

What schools serve 18 Underwood Ave, Greenville, SC?

18 Underwood Ave, Greenville, SC is assigned to East North Street Academy (elementary); J. L. Mann High School Academy (high), rated B; Northwood 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 18 Underwood Ave, Greenville, SC compare to other homes in Greenville 29607?

Among the 13,816 homes in Greenville 29607, it is worth more than 27% of them ($306,759 against a typical $392,375), its price per square foot is higher than 71% of them ($261 against a typical $209), it is bigger than 14% of them (1,176 ft² against a typical 1,900 ft²), its lot is bigger than 39% of them (0.17 ac against a typical 0.21 ac) and it is newer than 13% of them (1961 against a typical 1995). Measured against all of Greenville County, it is worth more than 39% 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 Underwood Ave, Greenville, SC?

The 2025 property tax bill for 18 Underwood Ave, Greenville, SC was $1,571. The county assessed it at $4,600.

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