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Single Family ResidenceResidential
$436,560$230 / 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 Aug 30, 2026

4251 CULP LN

BETHALTO, IL 62010
4
Beds
2
Baths
1,894 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.
5 ac
Lot SizeThe size of the land the home sits on, from county records.
1988
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$437K
$410K low$463K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,988 (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.$86,910 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,990
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$77,920
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$83,360
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$218,618

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.58
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
32
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
83
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
72
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.168 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

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.Ranch
CountyMADISON
Lot (acres)The size of the land the home sits on, from county records.5.00
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

H
Alton High SchoolD+
High · Grades 9–12 · 5.1 mi
M
Alton Middle SchoolC-
Middle · Grades 6–8 · 5.1 mi
E
Lovejoy Elementary School
Elementary · Grades KG–2 · 5.7 mi

District: Alton Community Unit School District 11

Neighborhood · ZIP 62010These 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.112
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.126

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.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.2%
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.10,805
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.451 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,435
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,888
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

4251 Culp Ln 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 96% of homes in Bethalto 62010
  • Costs more per square foot than 82% of homes in Bethalto 62010
  • Bigger than 93% of homes in Bethalto 62010
  • Has a bigger lot than 96% of homes in Bethalto 62010
  • Newer than 73% of homes in Madison County

What homes are worth in Bethalto 62010

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

This home
$74K$479K

This home is worth more than 96% of homes in Bethalto 62010.

How it measures up in Bethalto 62010

The dot is this home. The mark in the middle is the typical home in Bethalto 62010.

Estimated value$436,560
CheaperTypical $196,244Pricier

Pricier than 96% of homes nearby

Price per ft²$230
CheaperTypical $169Pricier

Pricier than 82% of homes nearby

Living area1,894 ft²
SmallerTypical 1,154 ft²Bigger

Bigger than 93% of homes nearby

Lot size5 ac
SmallerTypical 0.26 acBigger

Bigger than 96% of homes nearby

Year built1988
OlderTypical 1971Newer

Newer than 71% of homes nearby

How 4251 Culp Ln ranks against every home in each area.
MeasureThis homeBethalto 62010Madison County
Estimated valuepricier than$436,56096% of homes91% of homes
Price per ft²pricier than$23082% of homes78% of homes
Living areabigger than1,894 ft²93% of homes91% of homes
Lot sizebigger than5 ac96% of homes96% of homes
Year builtnewer than198871% of homes73% of homes

About 4251 Culp Ln

How much is 4251 Culp Ln, Bethalto, IL worth?

The TopHap Estimate for 4251 Culp Ln, Bethalto, IL is $436,560 as of Aug 30, 2026. The likely range is $410,352 to $462,768. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4251 Culp Ln, Bethalto, IL last sell?

4251 Culp Ln, Bethalto, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 4251 Culp Ln, Bethalto, IL?

4251 Culp Ln, Bethalto, IL has 4 bedrooms, 2 bathrooms, 1,894 square feet of living space and a 5.00-acre lot.

When was 4251 Culp Ln, Bethalto, IL built?

4251 Culp Ln, Bethalto, IL was built in 1988, making it 38 years old. It is a ranch home. The building has 1 story.

What schools serve 4251 Culp Ln, Bethalto, IL?

4251 Culp Ln, Bethalto, IL is assigned to Alton High School (high), rated D+; Alton Middle School (middle), rated C-; Lovejoy Elementary School (elementary). All sit in Alton Community Unit School District 11. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4251 Culp Ln, Bethalto, IL compare to other homes in Bethalto 62010?

Among the 4,176 homes in Bethalto 62010, it is worth more than 96% of them ($436,560 against a typical $196,244), its price per square foot is higher than 82% of them ($230 against a typical $169), it is bigger than 93% of them (1,894 ft² against a typical 1,154 ft²), its lot is bigger than 96% of them (5 ac against a typical 0.26 ac) and it is newer than 71% of them (1988 against a typical 1971). Measured against all of Madison County, it is worth more than 91% 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 4251 Culp Ln, Bethalto, IL?

The 2025 property tax bill for 4251 Culp Ln, Bethalto, IL was $5,988. The county assessed it at $86,910.

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