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Residential (General/Single)Residential
$71,704$82 / 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 70How 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

100 S HARDING ST

MONDAMIN, IA 51557
2
Beds
1
Baths
874 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1969
Year BuiltThe year the home was originally built, according to county records.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$72K
$50K low$94K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$275 (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.$3,850 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,850
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$16,750
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$3,850

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.10 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyHarrison
Lot (acres)The size of the land the home sits on, from county records.0.16
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Pier/Post & Beam
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.None

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
West Harrison Elementary SchoolB-
Elementary · Grades PK–4 · 0.1 mi
M
West Harrison Middle School/High SchoolB+
Middle · Grades 5–12 · 0.1 mi

District: West Harrison Community School District

Neighborhood · ZIP 51557These 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.141
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.2%
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.896
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.14 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,769
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,090
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.31 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

100 S Harding 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 92% of homes in Mondamin 51557
  • Costs less per square foot than 86% of homes in Mondamin 51557
  • Smaller than 92% of homes in Harrison County
  • Has a smaller lot than 95% of homes in Mondamin 51557

What homes are worth in Mondamin 51557

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

This home
$52K$766K

This home is worth more than 8% of homes in Mondamin 51557.

How it measures up in Mondamin 51557

The dot is this home. The mark in the middle is the typical home in Mondamin 51557.

Estimated value$71,704
CheaperTypical $219,796Pricier

Pricier than 8% of homes nearby

Price per ft²$82
CheaperTypical $153Pricier

Pricier than 14% of homes nearby

Living area874 ft²
SmallerTypical 1,374 ft²Bigger

Bigger than 11% of homes nearby

Lot size0.16 ac
SmallerTypical 1.47 acBigger

Bigger than 5% of homes nearby

Year built1969
OlderTypical 1965Newer

Newer than 52% of homes nearby

How 100 S Harding St ranks against every home in each area.
MeasureThis homeMondamin 51557Harrison County
Estimated valuepricier than$71,7048% of homes8% of homes
Price per ft²pricier than$8214% of homes17% of homes
Living areabigger than874 ft²11% of homes8% of homes
Lot sizebigger than0.16 ac5% of homes12% of homes
Year builtnewer than196952% of homes61% of homes

About 100 S Harding St

How much is 100 S Harding St, Mondamin, IA worth?

The TopHap Estimate for 100 S Harding St, Mondamin, IA is $71,704 as of Sep 24, 2026. The likely range is $49,901 to $93,507. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 100 S Harding St, Mondamin, IA?

100 S Harding St, Mondamin, IA has 2 bedrooms, 1 bathrooms, 874 square feet of living space and a 0.16-acre lot.

When was 100 S Harding St, Mondamin, IA built?

100 S Harding St, Mondamin, IA was built in 1969, making it 57 years old.

What schools serve 100 S Harding St, Mondamin, IA?

100 S Harding St, Mondamin, IA is assigned to West Harrison Elementary School (elementary), rated B-; West Harrison Middle School/High School (middle), rated B+. All sit in West Harrison Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 S Harding St, Mondamin, IA compare to other homes in Mondamin 51557?

Among the 445 homes in Mondamin 51557, it is worth more than 8% of them ($71,704 against a typical $219,796), its price per square foot is higher than 14% of them ($82 against a typical $153), it is bigger than 11% of them (874 ft² against a typical 1,374 ft²), its lot is bigger than 5% of them (0.16 ac against a typical 1.47 ac) and it is newer than 52% of them (1969 against a typical 1965). Measured against all of Harrison County, it is worth more than 8% 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 100 S Harding St, Mondamin, IA?

The 2024 property tax bill for 100 S Harding St, Mondamin, IA was $275. The county assessed it at $3,850.

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