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Mobile HomeResidential

1003 4TH AVE

ALTON, IA 51003
2 / 2
Baths
1,036 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.
3,330 ft²
Lot SizeThe size of the land the home sits on, from county records.
1971
Year BuiltThe year the home was originally built, according to county records.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$108 (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.$33,130 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,720
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$26,410
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$29,350
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$33,130

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountySIOUX
Lot (acres)The size of the land the home sits on, from county records.0.08
ConstructionThe main material the home's frame and walls are built from.Manufactured (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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.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.

M
Moc-Floyd Valley Middle SchoolB
Middle · Grades 6–8 · 0.1 mi
E
Moc-Floyd Valley Elementary SchoolB+
Elementary · Grades PK–5 · 1.2 mi
H
Moc-Floyd Valley High SchoolA-
High · Grades 9–12 · 2.1 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

1003 4th Ave 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.

  • Smaller than 92% of homes in Alton 51003
  • Among the smallest lots 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.

Living area1,036 ft²
SmallerTypical 1,627 ft²Bigger

Bigger than 8% of homes nearby

Lot size3,330 ft²
SmallerTypical 0.4 acBigger

Smaller than almost all homes nearby

Year built1971
OlderTypical 1958Newer

Newer than 58% of homes nearby

How 1003 4th Ave ranks against every home in each area.
MeasureThis homeAlton 51003Sioux County
Living areabigger than1,036 ft²8% of homes11% of homes
Lot sizebigger than3,330 ft²almost no homesalmost no homes
Year builtnewer than197158% of homes53% of homes

About 1003 4th Ave

When did 1003 4th Ave, Alton, IA last sell?

1003 4th Ave, Alton, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1003 4th Ave, Alton, IA?

1003 4th Ave, Alton, IA has 2 bathrooms, 1,036 square feet of living space and a 0.08-acre lot.

When was 1003 4th Ave, Alton, IA built?

1003 4th Ave, Alton, IA was built in 1971, making it 55 years old. It is a mobile home home.

What schools serve 1003 4th Ave, Alton, IA?

1003 4th Ave, 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 1003 4th Ave, Alton, IA compare to other homes in Alton 51003?

Among the 670 homes in Alton 51003, it is bigger than 8% of them (1,036 ft² against a typical 1,627 ft²), its lot is bigger than almost none of them (3,330 ft² against a typical 0.4 ac) and it is newer than 58% of them (1971 against a typical 1958). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1003 4th Ave, Alton, IA?

The 2025 property tax bill for 1003 4th Ave, Alton, IA was $108. The county assessed it at $33,130.

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