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Single Family ResidenceResidential
$225,380$173 / 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 91How 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

3806 STATE ROUTE 15

FREEBURG, IL 62243
3
Baths
1,305 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.
0.81 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.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$225K
$205K low$246K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,353 (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.$70,265 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,422
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$61,843
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$62,616
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$210,795

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.59
85
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
28
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
85
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
75
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
24
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.95 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyST. CLAIR
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1985
Lot (acres)The size of the land the home sits on, from county records.0.81
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
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.Deck · 70 ft²Patio · 70 ft²Porch · 288 ft²

Transaction History(3)

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
Freeburg Primary Center
Elementary · Grades PK–2 · 1.6 mi
M
Freeburg Elementary SchoolA
Middle · Grades 3–8 · 1.8 mi
H
Freeburg Community High SchoolA
High · Grades 9–12 · 1.8 mi

District: Freeburg Community High School District 77

Neighborhood · ZIP 62243These 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.75
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.170

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.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
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.6,106
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.111 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,254
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$106,924
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.41 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

3806 State Route 15 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 65% of homes in Freeburg 62243
  • Has a bigger lot than 86% of homes in St. Clair County

What homes are worth in Freeburg 62243

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

This home
$115K$597K

This home is worth more than 35% of homes in Freeburg 62243.

How it measures up in Freeburg 62243

The dot is this home. The mark in the middle is the typical home in Freeburg 62243.

Estimated value$225,380
CheaperTypical $278,122Pricier

Pricier than 35% of homes nearby

Price per ft²$173
CheaperTypical $184Pricier

Pricier than 41% of homes nearby

Living area1,305 ft²
SmallerTypical 1,363 ft²Bigger

Bigger than 47% of homes nearby

Lot size0.81 ac
SmallerTypical 0.49 acBigger

Bigger than 57% of homes nearby

Year built1968
OlderTypical 1980Newer

Newer than 37% of homes nearby

How 3806 State Route 15 ranks against every home in each area.
MeasureThis homeFreeburg 62243St. Clair County
Estimated valuepricier than$225,38035% of homes60% of homes
Price per ft²pricier than$17341% of homes62% of homes
Living areabigger than1,305 ft²47% of homes61% of homes
Lot sizebigger than0.81 ac57% of homes86% of homes
Year builtnewer than196837% of homes53% of homes

About 3806 State Route 15

How much is 3806 State Route 15, Freeburg, IL worth?

The TopHap Estimate for 3806 State Route 15, Freeburg, IL is $225,380 as of Sep 24, 2026. The likely range is $204,940 to $245,820. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3806 State Route 15, Freeburg, IL last sell?

3806 State Route 15, Freeburg, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3806 State Route 15, Freeburg, IL?

3806 State Route 15, Freeburg, IL has 3 bathrooms, 1,305 square feet of living space and a 0.81-acre lot.

When was 3806 State Route 15, Freeburg, IL built?

3806 State Route 15, Freeburg, IL was built in 1968, making it 58 years old. It is a split level home.

What schools serve 3806 State Route 15, Freeburg, IL?

3806 State Route 15, Freeburg, IL is assigned to Freeburg Primary Center (elementary); Freeburg Elementary School (middle), rated A; Freeburg Community High School (high), rated A. All sit in Freeburg Community High School District 77. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3806 State Route 15, Freeburg, IL compare to other homes in Freeburg 62243?

Among the 2,336 homes in Freeburg 62243, it is worth more than 35% of them ($225,380 against a typical $278,122), its price per square foot is higher than 41% of them ($173 against a typical $184), it is bigger than 47% of them (1,305 ft² against a typical 1,363 ft²), its lot is bigger than 57% of them (0.81 ac against a typical 0.49 ac) and it is newer than 37% of them (1968 against a typical 1980). Measured against all of St. Clair County, it is worth more than 60% 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 3806 State Route 15, Freeburg, IL?

The 2025 property tax bill for 3806 State Route 15, Freeburg, IL was $2,353. The county assessed it at $70,265.

More homes on State Route 15

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Assigned schools

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