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Rural ResidenceResidential
$266,196$129 / 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 82How 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
Last sold for $84,000 on Mar 11, 2024

4775 DERBY AVE SW

KALONA, IA 52247
5
Beds
2 / 2
Baths
2,068 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.
37.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$266K
$219K low$313K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$84,000 · Mar 11, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,860 (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.$226,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$50,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$176,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$203,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$226,100

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.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyJOHNSON
Lot (acres)The size of the land the home sits on, from county records.37.40
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.Metal
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 176 ft²

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

E
Mid - Prairie East Elementary School
Elementary · Grades PK–2 · 7.5 mi
M
Mid - Prairie Middle SchoolC+
Middle · Grades 5–8 · 7.6 mi
H
Mid - Prairie High SchoolC
High · Grades 9–12 · 8.6 mi

District: Mid-Prairie Community School District

Neighborhood · ZIP 52247These 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.77
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.24

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.4%
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.5,035
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.63 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$79,298
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,317
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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

4775 Derby Ave Sw 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.

  • Costs less per square foot than 95% of homes in Johnson County
  • Bigger than 85% of homes in Johnson County
  • Has a bigger lot than 98% of homes in Johnson County
  • Older than 93% of homes in Johnson County

What homes are worth in Kalona 52247

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

This home
$114K$597K

This home is worth more than 43% of homes in Kalona 52247.

How it measures up in Kalona 52247

The dot is this home. The mark in the middle is the typical home in Kalona 52247.

Estimated value$266,196
CheaperTypical $286,979Pricier

Pricier than 43% of homes nearby

Price per ft²$129
CheaperTypical $179Pricier

Pricier than 20% of homes nearby

Living area2,068 ft²
SmallerTypical 1,588 ft²Bigger

Bigger than 76% of homes nearby

Lot size37.4 ac
SmallerTypical 0.51 acBigger

Bigger than 92% of homes nearby

Year built1920
OlderTypical 1978Newer

Newer than 22% of homes nearby

How 4775 Derby Ave Sw ranks against every home in each area.
MeasureThis homeKalona 52247Johnson County
Estimated valuepricier than$266,19643% of homes36% of homes
Price per ft²pricier than$12920% of homes5% of homes
Living areabigger than2,068 ft²76% of homes85% of homes
Lot sizebigger than37.4 ac92% of homes98% of homes
Year builtnewer than192022% of homes7% of homes

About 4775 Derby Ave Sw

How much is 4775 Derby Ave Sw, Kalona, IA worth?

The TopHap Estimate for 4775 Derby Ave Sw, Kalona, IA is $266,196 as of Sep 24, 2026. The likely range is $219,412 to $312,980. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4775 Derby Ave Sw, Kalona, IA last sell?

4775 Derby Ave Sw, Kalona, IA last sold on Mar 11, 2024 for $84,000, according to the county's recorded deed.

How big is 4775 Derby Ave Sw, Kalona, IA?

4775 Derby Ave Sw, Kalona, IA has 5 bedrooms, 2 bathrooms, 2,068 square feet of living space and a 37.40-acre lot.

When was 4775 Derby Ave Sw, Kalona, IA built?

4775 Derby Ave Sw, Kalona, IA was built in 1920, making it 106 years old. It is a conventional home. The building has 2 stories.

What schools serve 4775 Derby Ave Sw, Kalona, IA?

4775 Derby Ave Sw, Kalona, IA is assigned to Mid - Prairie East Elementary School (elementary); Mid - Prairie Middle School (middle), rated C+; Mid - Prairie High School (high), rated C. All sit in Mid-Prairie Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4775 Derby Ave Sw, Kalona, IA compare to other homes in Kalona 52247?

Among the 2,002 homes in Kalona 52247, it is worth more than 43% of them ($266,196 against a typical $286,979), its price per square foot is higher than 20% of them ($129 against a typical $179), it is bigger than 76% of them (2,068 ft² against a typical 1,588 ft²), its lot is bigger than 92% of them (37.4 ac against a typical 0.51 ac) and it is newer than 22% of them (1920 against a typical 1978). Measured against all of Johnson County, it is worth more than 36% 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 4775 Derby Ave Sw, Kalona, IA?

The 2025 property tax bill for 4775 Derby Ave Sw, Kalona, IA was $2,860. The county assessed it at $226,100.

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