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Rural ResidenceResidential
$147,749$86 / 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 88How 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 $100,000 on Oct 13, 2022

4190 410TH ST

ALTON, IA 51003
1
Baths
1,712 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.
5.61 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$148K
$130K low$166K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$100,000 · Oct 13, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$194 (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.$16,590 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$12,250
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$4,340
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$12,550
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$16,590

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountySIOUX
Lot (acres)The size of the land the home sits on, from county records.5.61
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.None
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

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
Moc-Floyd Valley Middle SchoolB
Middle · Grades 6–8 · 5.3 mi
E
Moc-Floyd Valley Elementary SchoolB+
Elementary · Grades PK–5 · 5.8 mi
H
Moc-Floyd Valley High SchoolA-
High · Grades 9–12 · 6.0 mi

District: Moc-Floyd Valley Community School District

Neighborhood · ZIP 51003These 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.117
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.2,164
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.39 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,017
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$109,952
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

4190 410th 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 less than 87% of homes in Alton 51003
  • Costs less per square foot than 93% of homes in Alton 51003
  • Bigger than 66% of homes in Sioux County
  • Has a bigger lot than 88% of homes in Sioux County
  • Older than 70% of homes in Sioux County

What homes are worth in Alton 51003

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

This home
$74K$661K

This home is worth more than 13% of homes in Alton 51003.

How it measures up in Alton 51003

The dot is this home. The mark in the middle is the typical home in Alton 51003.

Estimated value$147,749
CheaperTypical $261,584Pricier

Pricier than 13% of homes nearby

Price per ft²$86
CheaperTypical $170Pricier

Pricier than 7% of homes nearby

Living area1,712 ft²
SmallerTypical 1,632 ft²Bigger

Bigger than 57% of homes nearby

Lot size5.61 ac
SmallerTypical 0.4 acBigger

Bigger than 87% of homes nearby

Year built1930
OlderTypical 1958Newer

Newer than 39% of homes nearby

How 4190 410th St ranks against every home in each area.
MeasureThis homeAlton 51003Sioux County
Estimated valuepricier than$147,74913% of homes13% of homes
Price per ft²pricier than$867% of homes7% of homes
Living areabigger than1,712 ft²57% of homes66% of homes
Lot sizebigger than5.61 ac87% of homes88% of homes
Year builtnewer than193039% of homes30% of homes

About 4190 410th St

How much is 4190 410th St, Alton, IA worth?

The TopHap Estimate for 4190 410th St, Alton, IA is $147,749 as of Sep 24, 2026. The likely range is $129,807 to $165,691. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4190 410th St, Alton, IA last sell?

4190 410th St, Alton, IA last sold on Oct 13, 2022 for $100,000, according to the county's recorded deed.

How big is 4190 410th St, Alton, IA?

4190 410th St, Alton, IA has 1 bathrooms, 1,712 square feet of living space and a 5.61-acre lot.

When was 4190 410th St, Alton, IA built?

4190 410th St, Alton, IA was built in 1930, making it 96 years old. The building has 2 stories.

What schools serve 4190 410th St, Alton, IA?

4190 410th St, Alton, IA is assigned to Moc-Floyd Valley Middle School (middle), rated B; Moc-Floyd Valley Elementary School (elementary), rated B+; Moc-Floyd Valley High School (high), rated A-. All sit in Moc-Floyd Valley Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4190 410th St, Alton, IA compare to other homes in Alton 51003?

Among the 670 homes in Alton 51003, it is worth more than 13% of them ($147,749 against a typical $261,584), its price per square foot is higher than 7% of them ($86 against a typical $170), it is bigger than 57% of them (1,712 ft² against a typical 1,632 ft²), its lot is bigger than 87% of them (5.61 ac against a typical 0.4 ac) and it is newer than 39% of them (1930 against a typical 1958). Measured against all of Sioux County, it is worth more than 13% 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 4190 410th St, Alton, IA?

The 2025 property tax bill for 4190 410th St, Alton, IA was $194. The county assessed it at $16,590.

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