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Single Family ResidenceResidential
$82,844$66 / 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 72How 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

112 LEWIS ST

MOUNT AUBURN, IA 52313
3
Beds
1
Baths
1,264 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.
1900
Year BuiltThe year the home was originally built, according to county records.
1
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$83K
$60K low$106K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$842 (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.$70,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$65,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$62,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$70,200

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBenton
Lot (acres)The size of the land the home sits on, from county records.0.16
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.Block (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 96 ft²

Transaction History(2)

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.

E
La Porte City Elementary SchoolA
Elementary · Grades PK–5 · 6.2 mi
H
Union High SchoolB
High · Grades 9–12 · 6.8 mi
M
Union Middle SchoolB+
Middle · Grades 6–8 · 12.8 mi

District: Union Community School District

Neighborhood · ZIP 52313These 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.87
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.11

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.92%
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.11%
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.582
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.17 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$86,535
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,225
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.35 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

112 Lewis 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 91% of homes in Benton County
  • Costs less per square foot than 93% of homes in Benton County
  • Smaller than 69% of homes in Benton County
  • Has a smaller lot than 97% of homes in Mount Auburn 52313
  • Older than 82% of homes in Benton County

What homes are worth in Mount Auburn 52313

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

This home
$43K$486K

This home is worth more than 33% of homes in Mount Auburn 52313.

How it measures up in Mount Auburn 52313

The dot is this home. The mark in the middle is the typical home in Mount Auburn 52313.

Estimated value$82,844
CheaperTypical $144,126Pricier

Pricier than 33% of homes nearby

Price per ft²$66
CheaperTypical $116Pricier

Pricier than 19% of homes nearby

Living area1,264 ft²
SmallerTypical 1,373 ft²Bigger

Bigger than 41% of homes nearby

Lot size0.16 ac
SmallerTypical 1.5 acBigger

Bigger than 3% of homes nearby

Year built1900
OlderTypical 1956Newer

Newer than 26% of homes nearby

How 112 Lewis St ranks against every home in each area.
MeasureThis homeMount Auburn 52313Benton County
Estimated valuepricier than$82,84433% of homes9% of homes
Price per ft²pricier than$6619% of homes7% of homes
Living areabigger than1,264 ft²41% of homes31% of homes
Lot sizebigger than0.16 ac3% of homes7% of homes
Year builtnewer than190026% of homes18% of homes

About 112 Lewis St

How much is 112 Lewis St, Mount Auburn, IA worth?

The TopHap Estimate for 112 Lewis St, Mount Auburn, IA is $82,844 as of Aug 30, 2026. The likely range is $59,911 to $105,777. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 112 Lewis St, Mount Auburn, IA last sell?

112 Lewis St, Mount Auburn, IA last sold on Feb 24, 2025, according to the county's recorded deed.

How big is 112 Lewis St, Mount Auburn, IA?

112 Lewis St, Mount Auburn, IA has 3 bedrooms, 1 bathrooms, 1,264 square feet of living space and a 0.16-acre lot.

When was 112 Lewis St, Mount Auburn, IA built?

112 Lewis St, Mount Auburn, IA was built in 1900, making it 126 years old. The building has 1 story.

What schools serve 112 Lewis St, Mount Auburn, IA?

112 Lewis St, Mount Auburn, IA is assigned to La Porte City Elementary School (elementary), rated A; Union High School (high), rated B; Union Middle School (middle), rated B+. All sit in Union Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 112 Lewis St, Mount Auburn, IA compare to other homes in Mount Auburn 52313?

Among the 205 homes in Mount Auburn 52313, it is worth more than 33% of them ($82,844 against a typical $144,126), its price per square foot is higher than 19% of them ($66 against a typical $116), it is bigger than 41% of them (1,264 ft² against a typical 1,373 ft²), its lot is bigger than 3% of them (0.16 ac against a typical 1.5 ac) and it is newer than 26% of them (1900 against a typical 1956). Measured against all of Benton County, it is worth more than 9% 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 112 Lewis St, Mount Auburn, IA?

The 2024 property tax bill for 112 Lewis St, Mount Auburn, IA was $842. The county assessed it at $70,200.

More homes on Lewis St

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Assigned schools

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