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Single Family ResidenceResidential
$364,505$232 / 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 90How 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
Last sold for $165,000 on Apr 30, 2007

1905 400TH ST

WALNUT, IA 51577
3
Beds
2
Baths
1,568 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.
6.79 ac
Lot SizeThe size of the land the home sits on, from county records.
2002
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$365K
$328K low$401K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$165,000 · Apr 30, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,120 (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.$413,457 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$56,028
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$357,429
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$369,836
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$413,457

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyShelby
Lot (acres)The size of the land the home sits on, from county records.6.79
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
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, Detached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 390 ft²Porch · 280 ft²

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
AHSTW Intermediate SchoolA
Middle · Grades 4–8 · 8.8 mi
H
AHSTW High SchoolB+
High · Grades 9–12 · 8.8 mi
E
AHSTW Primary SchoolB-
Elementary · Grades PK–3 · 8.8 mi

District: Ahstw Community School District

Neighborhood · ZIP 51577These 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.173
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 100.15

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.17%
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.0.9%
PopulationHow many people live in this area.1,061
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.13 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,405
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,432
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.34 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

1905 400th 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 more than 93% of homes in Walnut 51577
  • Costs more per square foot than 93% of homes in Walnut 51577
  • Bigger than 80% of homes in Walnut 51577
  • Has a bigger lot than 85% of homes in Walnut 51577
  • Newer than 97% of homes in Walnut 51577

What homes are worth in Walnut 51577

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

This home
$33K$527K

This home is worth more than 93% of homes in Walnut 51577.

How it measures up in Walnut 51577

The dot is this home. The mark in the middle is the typical home in Walnut 51577.

Estimated value$364,505
CheaperTypical $119,072Pricier

Pricier than 93% of homes nearby

Price per ft²$232
CheaperTypical $111Pricier

Pricier than 93% of homes nearby

Living area1,568 ft²
SmallerTypical 1,148 ft²Bigger

Bigger than 80% of homes nearby

Lot size6.79 ac
SmallerTypical 0.41 acBigger

Bigger than 85% of homes nearby

Year built2002
OlderTypical 1920Newer

Newer than 97% of homes nearby

How 1905 400th St ranks against every home in each area.
MeasureThis homeWalnut 51577Shelby County
Estimated valuepricier than$364,50593% of homes87% of homes
Price per ft²pricier than$23293% of homes90% of homes
Living areabigger than1,568 ft²80% of homes55% of homes
Lot sizebigger than6.79 ac85% of homes83% of homes
Year builtnewer than200297% of homes92% of homes

About 1905 400th St

How much is 1905 400th St, Walnut, IA worth?

The TopHap Estimate for 1905 400th St, Walnut, IA is $364,505 as of Aug 30, 2026. The likely range is $327,897 to $401,113. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1905 400th St, Walnut, IA last sell?

1905 400th St, Walnut, IA last sold on Apr 30, 2007 for $165,000, according to the county's recorded deed.

How big is 1905 400th St, Walnut, IA?

1905 400th St, Walnut, IA has 3 bedrooms, 2 bathrooms, 1,568 square feet of living space and a 6.79-acre lot.

When was 1905 400th St, Walnut, IA built?

1905 400th St, Walnut, IA was built in 2002, making it 24 years old. The building has 1 story.

What schools serve 1905 400th St, Walnut, IA?

1905 400th St, Walnut, IA is assigned to AHSTW Intermediate School (middle), rated A; AHSTW High School (high), rated B+; AHSTW Primary School (elementary), rated B-. All sit in Ahstw Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1905 400th St, Walnut, IA compare to other homes in Walnut 51577?

Among the 552 homes in Walnut 51577, it is worth more than 93% of them ($364,505 against a typical $119,072), its price per square foot is higher than 93% of them ($232 against a typical $111), it is bigger than 80% of them (1,568 ft² against a typical 1,148 ft²), its lot is bigger than 85% of them (6.79 ac against a typical 0.41 ac) and it is newer than 97% of them (2002 against a typical 1920). Measured against all of Shelby County, it is worth more than 87% 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 1905 400th St, Walnut, IA?

The 2024 property tax bill for 1905 400th St, Walnut, IA was $4,120. The county assessed it at $413,457.

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