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Single Family ResidenceResidential
$85,858$110 / 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 85How 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

3920 DEVILS FORK RD

CARBONDALE, IL 62902
0
Baths
784 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1965
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$86K
$73K low$99K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,119 (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.$24,790 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,850
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$20,940
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$24,790
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$74,370

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
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
34
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
87
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
84
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
30
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyWILLIAMSON
Lot (acres)The size of the land the home sits on, from county records.0.11
HeatingThe type of heating system in the home.Gas
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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.Patio · 168 ft²

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

E
Giant City Elementary SchoolB+
Elementary · Grades PK–8 · 4.1 mi
H
Carbondale Community High SchoolC+
High · Grades 9–12 · 6.9 mi

District: Carbondale Community High School District 165

Neighborhood · ZIP 62902These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.319

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.5,149
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.69 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,509
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,351
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

3920 Devils Fork Rd 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 89% of homes in Carbondale 62902
  • Costs less per square foot than 79% of homes in Carbondale 62902
  • Smaller than 96% of homes in Williamson County
  • Has a smaller lot than 96% of homes in Williamson County
  • Older than 70% of homes in Carbondale 62902

What homes are worth in Carbondale 62902

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

This home
$58K$606K

This home is worth more than 11% of homes in Carbondale 62902.

How it measures up in Carbondale 62902

The dot is this home. The mark in the middle is the typical home in Carbondale 62902.

Estimated value$85,858
CheaperTypical $192,620Pricier

Pricier than 11% of homes nearby

Price per ft²$110
CheaperTypical $155Pricier

Pricier than 21% of homes nearby

Living area784 ft²
SmallerTypical 1,344 ft²Bigger

Bigger than 17% of homes nearby

Lot size0.11 ac
SmallerTypical 1.5 acBigger

Bigger than 5% of homes nearby

Year built1965
OlderTypical 1978Newer

Newer than 30% of homes nearby

How 3920 Devils Fork Rd ranks against every home in each area.
MeasureThis homeCarbondale 62902Williamson County
Estimated valuepricier than$85,85811% of homes26% of homes
Price per ft²pricier than$11021% of homes52% of homes
Living areabigger than784 ft²17% of homes4% of homes
Lot sizebigger than0.11 ac5% of homes4% of homes
Year builtnewer than196530% of homes50% of homes

About 3920 Devils Fork Rd

How much is 3920 Devils Fork Rd, Carbondale, IL worth?

The TopHap Estimate for 3920 Devils Fork Rd, Carbondale, IL is $85,858 as of Aug 30, 2026. The likely range is $72,947 to $98,769. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3920 Devils Fork Rd, Carbondale, IL last sell?

3920 Devils Fork Rd, Carbondale, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3920 Devils Fork Rd, Carbondale, IL?

3920 Devils Fork Rd, Carbondale, IL has 784 square feet of living space and a 0.11-acre lot.

When was 3920 Devils Fork Rd, Carbondale, IL built?

3920 Devils Fork Rd, Carbondale, IL was built in 1965, making it 61 years old. The building has 1 story.

What schools serve 3920 Devils Fork Rd, Carbondale, IL?

3920 Devils Fork Rd, Carbondale, IL is assigned to Giant City Elementary School (elementary), rated B+; Carbondale Community High School (high), rated C+. All sit in Carbondale Community High School District 165. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3920 Devils Fork Rd, Carbondale, IL compare to other homes in Carbondale 62902?

Among the 1,592 homes in Carbondale 62902, it is worth more than 11% of them ($85,858 against a typical $192,620), its price per square foot is higher than 21% of them ($110 against a typical $155), it is bigger than 17% of them (784 ft² against a typical 1,344 ft²), its lot is bigger than 5% of them (0.11 ac against a typical 1.5 ac) and it is newer than 30% of them (1965 against a typical 1978). Measured against all of Williamson County, it is worth more than 26% 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 3920 Devils Fork Rd, Carbondale, IL?

The 2025 property tax bill for 3920 Devils Fork Rd, Carbondale, IL was $2,119. The county assessed it at $24,790.

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