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Single Family ResidenceResidential
$308,111$155 / 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 87How 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 $75,000 on Apr 17, 2007

4142 240TH ST

GEORGE, IA 51237
2
Baths
1,988 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.
4.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$308K
$267K low$350K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$75,000 · Apr 17, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,514 (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.$206,440 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$58,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$148,240
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$173,850
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$206,440

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.Conventional
CountyLyon
Lot (acres)The size of the land the home sits on, from county records.4.32
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Block (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
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.Mixed
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 230 ft²Porch · 30 ft²

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.

M
George-Little Rock Middle SchoolC-
Middle · Grades 6–8 · 2.9 mi
H
George-Little Rock High SchoolC
High · Grades 9–12 · 2.9 mi
E
George-Little Rock Elementary SchoolA+
Elementary · Grades PK–5 · 10.7 mi

District: George-Little Rock Community School District

Neighborhood · ZIP 51237These 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.147
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.15

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.1,659
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.18 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,230
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,324
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.28 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

4142 240th 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 73% of homes in George 51237
  • Bigger than 80% of homes in George 51237
  • Has a bigger lot than 76% of homes in George 51237
  • Older than 73% of homes in Lyon County

What homes are worth in George 51237

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

This home
$51K$550K

This home is worth more than 73% of homes in George 51237.

How it measures up in George 51237

The dot is this home. The mark in the middle is the typical home in George 51237.

Estimated value$308,111
CheaperTypical $170,262Pricier

Pricier than 73% of homes nearby

Price per ft²$155
CheaperTypical $119Pricier

Pricier than 62% of homes nearby

Living area1,988 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 80% of homes nearby

Lot size4.32 ac
SmallerTypical 0.34 acBigger

Bigger than 76% of homes nearby

Year built1920
OlderTypical 1947Newer

Newer than 29% of homes nearby

How 4142 240th St ranks against every home in each area.
MeasureThis homeGeorge 51237Lyon County
Estimated valuepricier than$308,11173% of homes63% of homes
Price per ft²pricier than$15562% of homes47% of homes
Living areabigger than1,988 ft²80% of homes79% of homes
Lot sizebigger than4.32 ac76% of homes76% of homes
Year builtnewer than192029% of homes27% of homes

About 4142 240th St

How much is 4142 240th St, George, IA worth?

The TopHap Estimate for 4142 240th St, George, IA is $308,111 as of Sep 24, 2026. The likely range is $266,635 to $349,587. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4142 240th St, George, IA last sell?

4142 240th St, George, IA last sold on Apr 17, 2007 for $75,000, according to the county's recorded deed.

How big is 4142 240th St, George, IA?

4142 240th St, George, IA has 2 bathrooms, 1,988 square feet of living space and a 4.32-acre lot.

When was 4142 240th St, George, IA built?

4142 240th St, George, IA was built in 1920, making it 106 years old. It is a conventional home. The building has 2 stories.

What schools serve 4142 240th St, George, IA?

4142 240th St, George, IA is assigned to George-Little Rock Middle School (middle), rated C-; George-Little Rock High School (high), rated C; George-Little Rock Elementary School (elementary), rated A+. All sit in George-Little Rock Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4142 240th St, George, IA compare to other homes in George 51237?

Among the 743 homes in George 51237, it is worth more than 73% of them ($308,111 against a typical $170,262), its price per square foot is higher than 62% of them ($155 against a typical $119), it is bigger than 80% of them (1,988 ft² against a typical 1,568 ft²), its lot is bigger than 76% of them (4.32 ac against a typical 0.34 ac) and it is newer than 29% of them (1920 against a typical 1947). Measured against all of Lyon County, it is worth more than 63% 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 4142 240th St, George, IA?

The 2024 property tax bill for 4142 240th St, George, IA was $1,514. The county assessed it at $206,440.

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Assigned schools

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