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Single Family ResidenceResidential
$603,151$148 / 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 94How 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
Last sold for $360,000 on Aug 2, 2018

1228 THORNWELL AVE

ROCK HILL, SC 29732
4 / 1
Baths
4,066 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.
1 ac
Lot SizeThe size of the land the home sits on, from county records.
1983
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$603K
$565K low$642K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$360,000 · Aug 2, 2018
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.$603,151
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$482,521

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,200 (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.$14,889 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,876
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$13,013
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$12,947
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$516,000

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
14
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
3
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
91
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
81
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
48
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.12 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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
CountyYork
Lot (acres)The size of the land the home sits on, from county records.1.00
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.None
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 · 122 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
Richmond Drive Elementary SchoolC-
Elementary · Grades PK–5 · 0.5 mi
M
Rawlinson Road Middle SchoolC
Middle · Grades 6–8 · 3.1 mi
H
South Pointe High SchoolC+
High · Grades 9–12 · 4.5 mi

District: York School District 3

Neighborhood · ZIP 29732These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.82

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.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.62,912
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,142 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$86,693
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,245
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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.Owner occupied
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

1228 Thornwell 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 more than 91% of homes in Rock Hill 29732
  • Costs less per square foot than 89% of homes in Rock Hill 29732
  • Bigger than 97% of homes in Rock Hill 29732
  • Has a bigger lot than 91% of homes in Rock Hill 29732
  • Older than 75% of homes in York County

What homes are worth in Rock Hill 29732

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

This home
$117K$933K

This home is worth more than 91% of homes in Rock Hill 29732.

How it measures up in Rock Hill 29732

The dot is this home. The mark in the middle is the typical home in Rock Hill 29732.

Estimated value$603,151
CheaperTypical $332,557Pricier

Pricier than 91% of homes nearby

Price per ft²$148
CheaperTypical $188Pricier

Pricier than 11% of homes nearby

Living area4,066 ft²
SmallerTypical 1,748 ft²Bigger

Bigger than 97% of homes nearby

Lot size1 ac
SmallerTypical 1 acBigger

Bigger than 91% of homes nearby

Year built1983
OlderTypical 1996Newer

Newer than 29% of homes nearby

How 1228 Thornwell Ave ranks against every home in each area.
MeasureThis homeRock Hill 29732York County
Estimated valuepricier than$603,15191% of homes81% of homes
Price per ft²pricier than$14811% of homes17% of homes
Living areabigger than4,066 ft²97% of homes96% of homes
Lot sizebigger than1 ac91% of homes82% of homes
Year builtnewer than198329% of homes25% of homes

About 1228 Thornwell Ave

How much is 1228 Thornwell Ave, Rock Hill, SC worth?

The TopHap Estimate for 1228 Thornwell Ave, Rock Hill, SC is $603,151 as of Jul 14, 2026. The likely range is $564,510 to $641,792. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1228 Thornwell Ave, Rock Hill, SC last sell?

1228 Thornwell Ave, Rock Hill, SC last sold on Aug 2, 2018 for $360,000, according to the county's recorded deed.

How big is 1228 Thornwell Ave, Rock Hill, SC?

1228 Thornwell Ave, Rock Hill, SC has 4 bathrooms, 4,066 square feet of living space and a 1.00-acre lot.

When was 1228 Thornwell Ave, Rock Hill, SC built?

1228 Thornwell Ave, Rock Hill, SC was built in 1983, making it 43 years old. The building has 2 stories.

What schools serve 1228 Thornwell Ave, Rock Hill, SC?

1228 Thornwell Ave, Rock Hill, SC is assigned to Richmond Drive Elementary School (elementary), rated C-; Rawlinson Road Middle School (middle), rated C; South Pointe High School (high), rated C+. All sit in York School District 3. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1228 Thornwell Ave, Rock Hill, SC compare to other homes in Rock Hill 29732?

Among the 21,260 homes in Rock Hill 29732, it is worth more than 91% of them ($603,151 against a typical $332,557), its price per square foot is higher than 11% of them ($148 against a typical $188), it is bigger than 97% of them (4,066 ft² against a typical 1,748 ft²), its lot is bigger than 91% of them (1 ac against a typical 1 ac) and it is newer than 29% of them (1983 against a typical 1996). Measured against all of York County, it is worth more than 81% 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 1228 Thornwell Ave, Rock Hill, SC?

The 2025 property tax bill for 1228 Thornwell Ave, Rock Hill, SC was $3,200. The county assessed it at $14,889.

More homes on Thornwell Ave

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Assigned schools

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