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Single Family ResidenceResidential
$748,902$565 / 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 83How 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 $460,044 on Apr 10, 2008

14357 450TH ST

CARSON, IA 51525
3
Beds
2
Baths
1,326 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.
1.79 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$749K
$621K low$877K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$460,044 · Apr 10, 2008

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,424 (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.$258,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$47,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$210,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$258,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$258,100

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.36
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
13
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
71
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
49
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
47
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
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyPottawattamie
Lot (acres)The size of the land the home sits on, from county records.1.79
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.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.None
FireplaceWhether the home has a fireplace, and what kind.Prefab
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 267 ft²Porch · 400 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
Riverside Middle/Senior High SchoolB+
Middle · Grades 6–12 · 5.9 mi
E
Oakland Elementary School
Elementary · Grades PK–2 · 6.5 mi

District: Riverside Community School District

Neighborhood · ZIP 51525These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.5.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.1,144
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.20 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,372
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,555
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.34 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

14357 450th 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 98% of homes in Pottawattamie County
  • Among the highest price per square foot in Pottawattamie County
  • Bigger than 69% of homes in Pottawattamie County
  • Has a bigger lot than 85% of homes in Pottawattamie County
  • Newer than 65% of homes in Pottawattamie County

What homes are worth in Carson 51525

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

This home
$55K$882K

This home is worth more than 96% of homes in Carson 51525.

How it measures up in Carson 51525

The dot is this home. The mark in the middle is the typical home in Carson 51525.

Estimated value$748,902
CheaperTypical $235,733Pricier

Pricier than 96% of homes nearby

Price per ft²$565
CheaperTypical $197Pricier

Pricier than 98% of homes nearby

Living area1,326 ft²
SmallerTypical 1,248 ft²Bigger

Bigger than 58% of homes nearby

Lot size1.79 ac
SmallerTypical 0.45 acBigger

Bigger than 71% of homes nearby

Year built1973
OlderTypical 1960Newer

Newer than 62% of homes nearby

How 14357 450th St ranks against every home in each area.
MeasureThis homeCarson 51525Pottawattamie County
Estimated valuepricier than$748,90296% of homes98% of homes
Price per ft²pricier than$56598% of homesalmost all homes
Living areabigger than1,326 ft²58% of homes69% of homes
Lot sizebigger than1.79 ac71% of homes85% of homes
Year builtnewer than197362% of homes65% of homes

About 14357 450th St

How much is 14357 450th St, Carson, IA worth?

The TopHap Estimate for 14357 450th St, Carson, IA is $748,902 as of Aug 30, 2026. The likely range is $620,816 to $876,988. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 14357 450th St, Carson, IA last sell?

14357 450th St, Carson, IA last sold on Apr 10, 2008 for $460,044, according to the county's recorded deed.

How big is 14357 450th St, Carson, IA?

14357 450th St, Carson, IA has 3 bedrooms, 2 bathrooms, 1,326 square feet of living space and a 1.79-acre lot.

When was 14357 450th St, Carson, IA built?

14357 450th St, Carson, IA was built in 1973, making it 53 years old. It is a split level home. The building has 2 stories.

What schools serve 14357 450th St, Carson, IA?

14357 450th St, Carson, IA is assigned to Riverside Middle/Senior High School (middle), rated B+; Oakland Elementary School (elementary). All sit in Riverside Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 14357 450th St, Carson, IA compare to other homes in Carson 51525?

Among the 587 homes in Carson 51525, it is worth more than 96% of them ($748,902 against a typical $235,733), its price per square foot is higher than 98% of them ($565 against a typical $197), it is bigger than 58% of them (1,326 ft² against a typical 1,248 ft²), its lot is bigger than 71% of them (1.79 ac against a typical 0.45 ac) and it is newer than 62% of them (1973 against a typical 1960). Measured against all of Pottawattamie County, it is worth more than 98% 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 14357 450th St, Carson, IA?

The 2024 property tax bill for 14357 450th St, Carson, IA was $2,424. The county assessed it at $258,100.

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