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Commercial (General)Commercial

409 SIOUX ST

MAPLETON, IA 51034
0
Baths
1,689 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.
2.46 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.
1
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$578 (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.$37,641 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$24,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$12,841
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$35,425
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$37,641

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.27 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Commercial (General)
CountyMONONA
Lot (acres)The size of the land the home sits on, from county records.2.46
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.Composition Shingle
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.

E
Mapleton Elementary SchoolA-
Elementary · Grades PK–5 · 0.6 mi
H
Maple Valley-Anthon Oto High SchoolC
High · Grades 9–12 · 0.6 mi
M
Mvao Middle SchoolA-
Middle · Grades 6–8 · 15.4 mi

District: Maple Valley-Anthon Oto Community School District

Neighborhood · ZIP 51034These 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.126
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.16

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.1,716
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.15 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,772
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,042
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.30 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

409 Sioux 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.

  • Bigger than 71% of homes in Monona County
  • Has a bigger lot than 77% of homes in Monona County

How it measures up in Mapleton 51034

The dot is this home. The mark in the middle is the typical home in Mapleton 51034.

Living area1,689 ft²
SmallerTypical 1,434 ft²Bigger

Bigger than 69% of homes nearby

Lot size2.46 ac
SmallerTypical 0.32 acBigger

Bigger than 74% of homes nearby

Year built1930
OlderTypical 1947Newer

Newer than 47% of homes nearby

How 409 Sioux St ranks against every home in each area.
MeasureThis homeMapleton 51034Monona County
Living areabigger than1,689 ft²69% of homes71% of homes
Lot sizebigger than2.46 ac74% of homes77% of homes
Year builtnewer than193047% of homes49% of homes

About 409 Sioux St

When did 409 Sioux St, Mapleton, IA last sell?

409 Sioux St, Mapleton, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 409 Sioux St, Mapleton, IA?

409 Sioux St, Mapleton, IA has 1,689 square feet of living space and a 2.46-acre lot.

When was 409 Sioux St, Mapleton, IA built?

409 Sioux St, Mapleton, IA was built in 1930, making it 96 years old. The building has 1 story.

What schools serve 409 Sioux St, Mapleton, IA?

409 Sioux St, Mapleton, IA is assigned to Mapleton Elementary School (elementary), rated A-; Maple Valley-Anthon Oto High School (high), rated C; Mvao Middle School (middle), rated A-. All sit in Maple Valley-Anthon Oto Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 409 Sioux St, Mapleton, IA compare to other homes in Mapleton 51034?

Among the 914 homes in Mapleton 51034, it is bigger than 69% of them (1,689 ft² against a typical 1,434 ft²), its lot is bigger than 74% of them (2.46 ac against a typical 0.32 ac) and it is newer than 47% of them (1930 against a typical 1947). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 409 Sioux St, Mapleton, IA?

The 2025 property tax bill for 409 Sioux St, Mapleton, IA was $578. The county assessed it at $37,641.

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