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Rural ResidenceResidential
$235,743$127 / 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 77How 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

4778 20TH ST

AURORA, IA 50607
2
Beds
1.5
Baths
1,852 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.
155.58 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.
2
StoriesHow many floors the home has above ground.
9
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

$236K
$181K low$291K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,922 (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.$596,130 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$448,510
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$147,620
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$482,950
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$596,130

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.15 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
CountyFAYETTE
Lot (acres)The size of the land the home sits on, from county records.155.58
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.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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.Deck · 138 ft²Porch · 312 ft²

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

E
Starmont Elementary SchoolC-
Elementary · Grades PK–5 · 2.5 mi
M
Starmont Middle SchoolB-
Middle · Grades 6–8 · 2.5 mi
H
Starmont High SchoolB-
High · Grades 9–12 · 2.5 mi

District: Starmont Community School District

Neighborhood · ZIP 50607These 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.81
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.93%
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.8.4%
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.515
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.$70,006
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,020
Average tempThe average temperature here across a full year.46°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

4778 20th 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 84% of homes in Fayette County
  • Costs more per square foot than 74% of homes in Fayette County
  • Bigger than 77% of homes in Fayette County
  • Among the largest lots in Aurora 50607
  • Older than 78% of homes in Fayette County

What homes are worth in Aurora 50607

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

This home
$36K$454K

This home is worth more than 83% of homes in Aurora 50607.

How it measures up in Aurora 50607

The dot is this home. The mark in the middle is the typical home in Aurora 50607.

Estimated value$235,743
CheaperTypical $144,882Pricier

Pricier than 83% of homes nearby

Price per ft²$127
CheaperTypical $90Pricier

Pricier than 72% of homes nearby

Living area1,852 ft²
SmallerTypical 1,575 ft²Bigger

Bigger than 72% of homes nearby

Lot size155.58 ac
SmallerTypical 2.25 acBigger

Bigger than almost all homes nearby

Year built1900
OlderTypical 1931Newer

Newer than 34% of homes nearby

How 4778 20th St ranks against every home in each area.
MeasureThis homeAurora 50607Fayette County
Estimated valuepricier than$235,74383% of homes84% of homes
Price per ft²pricier than$12772% of homes74% of homes
Living areabigger than1,852 ft²72% of homes77% of homes
Lot sizebigger than155.58 acalmost all homes98% of homes
Year builtnewer than190034% of homes22% of homes

About 4778 20th St

How much is 4778 20th St, Aurora, IA worth?

The TopHap Estimate for 4778 20th St, Aurora, IA is $235,743 as of Aug 30, 2026. The likely range is $180,744 to $290,742. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4778 20th St, Aurora, IA last sell?

4778 20th St, Aurora, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 4778 20th St, Aurora, IA?

4778 20th St, Aurora, IA has 2 bedrooms, 1.5 bathrooms, 1,852 square feet of living space and a 155.58-acre lot.

When was 4778 20th St, Aurora, IA built?

4778 20th St, Aurora, IA was built in 1900, making it 126 years old. The building has 2 stories.

What schools serve 4778 20th St, Aurora, IA?

4778 20th St, Aurora, IA is assigned to Starmont Elementary School (elementary), rated C-; Starmont Middle School (middle), rated B-; Starmont High School (high), rated B-. All sit in Starmont Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4778 20th St, Aurora, IA compare to other homes in Aurora 50607?

Among the 216 homes in Aurora 50607, it is worth more than 83% of them ($235,743 against a typical $144,882), its price per square foot is higher than 72% of them ($127 against a typical $90), it is bigger than 72% of them (1,852 ft² against a typical 1,575 ft²), its lot is bigger than almost all of them (155.58 ac against a typical 2.25 ac) and it is newer than 34% of them (1900 against a typical 1931). Measured against all of Fayette County, it is worth more than 84% 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 4778 20th St, Aurora, IA?

The 2025 property tax bill for 4778 20th St, Aurora, IA was $6,922. The county assessed it at $596,130.

More homes on 20th St

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Assigned schools

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