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Single Family ResidenceResidential
$211,001$243 / 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 90How 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
Last sold for $185,000 on Dec 3, 2024

237 AVALON ST

WOOD RIVER, IL 62095
4
Beds
1
Baths
868 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.
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
1938
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$211K
$190K low$232K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$185,000 · Dec 3, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,908 (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.$57,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,640
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$49,560
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$52,790
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$171,600

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.46
58
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
19
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
82
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
69
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
4
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.21 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
CountyMADISON
Lot (acres)The size of the land the home sits on, from county records.0.37
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
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(2)

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.

M
Roxana Junior High SchoolB-
Middle · Grades 6–8 · 0.9 mi
H
Roxana Senior High SchoolA-
High · Grades 9–12 · 1.0 mi
E
South Primary School
Elementary · Grades PK–2 · 2.5 mi

District: Roxana Community Unit School District 1

Neighborhood · ZIP 62095These 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.125
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.129

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.10,408
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,409 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,142
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,399
Average tempThe average temperature here across a full year.55°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.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

237 Avalon 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 more than 88% of homes in Wood River 62095
  • Costs more per square foot than 96% of homes in Wood River 62095
  • Smaller than 79% of homes in Madison County
  • Has a bigger lot than 92% of homes in Wood River 62095
  • Older than 82% of homes in Madison County

What homes are worth in Wood River 62095

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

This home
$43K$361K

This home is worth more than 88% of homes in Wood River 62095.

How it measures up in Wood River 62095

The dot is this home. The mark in the middle is the typical home in Wood River 62095.

Estimated value$211,001
CheaperTypical $120,812Pricier

Pricier than 88% of homes nearby

Price per ft²$243
CheaperTypical $123Pricier

Pricier than 96% of homes nearby

Living area868 ft²
SmallerTypical 988 ft²Bigger

Bigger than 30% of homes nearby

Lot size0.37 ac
SmallerTypical 0.16 acBigger

Bigger than 92% of homes nearby

Year built1938
OlderTypical 1945Newer

Newer than 42% of homes nearby

How 237 Avalon St ranks against every home in each area.
MeasureThis homeWood River 62095Madison County
Estimated valuepricier than$211,00188% of homes57% of homes
Price per ft²pricier than$24396% of homes81% of homes
Living areabigger than868 ft²30% of homes21% of homes
Lot sizebigger than0.37 ac92% of homes70% of homes
Year builtnewer than193842% of homes18% of homes

About 237 Avalon St

How much is 237 Avalon St, Wood River, IL worth?

The TopHap Estimate for 237 Avalon St, Wood River, IL is $211,001 as of Aug 30, 2026. The likely range is $189,758 to $232,244. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 237 Avalon St, Wood River, IL last sell?

237 Avalon St, Wood River, IL last sold on Dec 3, 2024 for $185,000, according to the county's recorded deed.

How big is 237 Avalon St, Wood River, IL?

237 Avalon St, Wood River, IL has 4 bedrooms, 1 bathrooms, 868 square feet of living space and a 0.37-acre lot.

When was 237 Avalon St, Wood River, IL built?

237 Avalon St, Wood River, IL was built in 1938, making it 88 years old. The building has 1 story.

What schools serve 237 Avalon St, Wood River, IL?

237 Avalon St, Wood River, IL is assigned to Roxana Junior High School (middle), rated B-; Roxana Senior High School (high), rated A-; South Primary School (elementary). All sit in Roxana Community Unit School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 237 Avalon St, Wood River, IL compare to other homes in Wood River 62095?

Among the 4,180 homes in Wood River 62095, it is worth more than 88% of them ($211,001 against a typical $120,812), its price per square foot is higher than 96% of them ($243 against a typical $123), it is bigger than 30% of them (868 ft² against a typical 988 ft²), its lot is bigger than 92% of them (0.37 ac against a typical 0.16 ac) and it is newer than 42% of them (1938 against a typical 1945). Measured against all of Madison County, it is worth more than 57% 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 237 Avalon St, Wood River, IL?

The 2025 property tax bill for 237 Avalon St, Wood River, IL was $1,908. The county assessed it at $57,200.

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