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Single Family ResidenceResidential
$104,584$104 / 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 86How 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 $15,000 on Apr 21, 2009

509 W CLARK ST

THOMASBORO, IL 61878
2
Baths
1,008 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.
1976
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$105K
$90K low$119K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$15,000 · Apr 21, 2009

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,968 (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.$26,740 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,050
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$20,690
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$23,860
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$80,220

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyChampaign
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
Thomasboro Grade SchoolB-
Elementary · Grades PK–8 · 0.3 mi
H
Rantoul Township High SchoolD-
High · Grades 9–12 · 5.2 mi

District: Rantoul Township High School District 193

Neighborhood · ZIP 61878These 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.135
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.46

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.7%
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.1,408
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.61 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,672
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,045
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

509 W Clark 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 Champaign County
  • Costs less per square foot than 88% of homes in Champaign County
  • Smaller than 86% of homes in Thomasboro 61878
  • Newer than 69% of homes in Champaign County

What homes are worth in Thomasboro 61878

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

This home
$41K$548K

This home is worth more than 21% of homes in Thomasboro 61878.

How it measures up in Thomasboro 61878

The dot is this home. The mark in the middle is the typical home in Thomasboro 61878.

Estimated value$104,584
CheaperTypical $142,964Pricier

Pricier than 21% of homes nearby

Price per ft²$104
CheaperTypical $104Pricier

Pricier than 48% of homes nearby

Living area1,008 ft²
SmallerTypical 1,336 ft²Bigger

Bigger than 14% of homes nearby

Year built1976
OlderTypical 1973Newer

Newer than 66% of homes nearby

How 509 W Clark St ranks against every home in each area.
MeasureThis homeThomasboro 61878Champaign County
Estimated valuepricier than$104,58421% of homes9% of homes
Price per ft²pricier than$10448% of homes12% of homes
Living areabigger than1,008 ft²14% of homes26% of homes
Year builtnewer than197666% of homes69% of homes

About 509 W Clark St

How much is 509 W Clark St, Thomasboro, IL worth?

The TopHap Estimate for 509 W Clark St, Thomasboro, IL is $104,584 as of Sep 24, 2026. The likely range is $90,462 to $118,706. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 W Clark St, Thomasboro, IL last sell?

509 W Clark St, Thomasboro, IL last sold on Apr 21, 2009 for $15,000, according to the county's recorded deed.

How big is 509 W Clark St, Thomasboro, IL?

509 W Clark St, Thomasboro, IL has 2 bathrooms and 1,008 square feet of living space.

When was 509 W Clark St, Thomasboro, IL built?

509 W Clark St, Thomasboro, IL was built in 1976, making it 50 years old. The building has 1 story.

What schools serve 509 W Clark St, Thomasboro, IL?

509 W Clark St, Thomasboro, IL is assigned to Thomasboro Grade School (elementary), rated B-; Rantoul Township High School (high), rated D-. All sit in Rantoul Township High School District 193. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 W Clark St, Thomasboro, IL compare to other homes in Thomasboro 61878?

Among the 579 homes in Thomasboro 61878, it is worth more than 21% of them ($104,584 against a typical $142,964), its price per square foot is higher than 48% of them ($104 against a typical $104), it is bigger than 14% of them (1,008 ft² against a typical 1,336 ft²) and it is newer than 66% of them (1976 against a typical 1973). Measured against all of Champaign 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 509 W Clark St, Thomasboro, IL?

The 2024 property tax bill for 509 W Clark St, Thomasboro, IL was $1,968. The county assessed it at $26,740.

More homes on W Clark St

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Assigned schools

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