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Rural ResidenceResidential
$263,739$161 / 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 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

1803 WALNUT AVE

AINSWORTH, IA 52201
3
Beds
1.5
Baths
1,643 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.
39.79 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
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

$264K
$222K low$306K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,228 (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.$250,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$53,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$196,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$250,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$250,000

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.80 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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.Ranch
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.39.79
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.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
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
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.Patio · 132 ft²Porch · 270 ft²

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

M
Highland Middle SchoolC
Middle · Grades 6–8 · 1.1 mi
H
Highland High SchoolB-
High · Grades 9–12 · 1.1 mi
E
Highland Elementary SchoolD
Elementary · Grades PK–5 · 6.8 mi

District: Highland Community School District

Neighborhood · ZIP 52201These 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.144
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.1,122
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.$101,177
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,606
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.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

1803 Walnut Ave 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 69% of homes in Ainsworth 52201
  • Costs more per square foot than 65% of homes in Ainsworth 52201
  • Has a bigger lot than 98% of homes in Washington County

What homes are worth in Ainsworth 52201

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

This home
$76K$595K

This home is worth more than 69% of homes in Ainsworth 52201.

How it measures up in Ainsworth 52201

The dot is this home. The mark in the middle is the typical home in Ainsworth 52201.

Estimated value$263,739
CheaperTypical $213,372Pricier

Pricier than 69% of homes nearby

Price per ft²$161
CheaperTypical $138Pricier

Pricier than 65% of homes nearby

Living area1,643 ft²
SmallerTypical 1,620 ft²Bigger

Bigger than 52% of homes nearby

Lot size39.79 ac
SmallerTypical 1.5 acBigger

Bigger than 97% of homes nearby

Year built1954
OlderTypical 1950Newer

Newer than 52% of homes nearby

How 1803 Walnut Ave ranks against every home in each area.
MeasureThis homeAinsworth 52201Washington County
Estimated valuepricier than$263,73969% of homes68% of homes
Price per ft²pricier than$16165% of homes63% of homes
Living areabigger than1,643 ft²52% of homes59% of homes
Lot sizebigger than39.79 ac97% of homes98% of homes
Year builtnewer than195452% of homes45% of homes

About 1803 Walnut Ave

How much is 1803 Walnut Ave, Ainsworth, IA worth?

The TopHap Estimate for 1803 Walnut Ave, Ainsworth, IA is $263,739 as of Oct 21, 2026. The likely range is $221,517 to $305,961. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1803 Walnut Ave, Ainsworth, IA last sell?

1803 Walnut Ave, Ainsworth, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1803 Walnut Ave, Ainsworth, IA?

1803 Walnut Ave, Ainsworth, IA has 3 bedrooms, 1.5 bathrooms, 1,643 square feet of living space and a 39.79-acre lot.

When was 1803 Walnut Ave, Ainsworth, IA built?

1803 Walnut Ave, Ainsworth, IA was built in 1954, making it 72 years old. It is a ranch home. The building has 1 story.

What schools serve 1803 Walnut Ave, Ainsworth, IA?

1803 Walnut Ave, Ainsworth, IA is assigned to Highland Middle School (middle), rated C; Highland High School (high), rated B-; Highland Elementary School (elementary), rated D. All sit in Highland Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1803 Walnut Ave, Ainsworth, IA compare to other homes in Ainsworth 52201?

Among the 516 homes in Ainsworth 52201, it is worth more than 69% of them ($263,739 against a typical $213,372), its price per square foot is higher than 65% of them ($161 against a typical $138), it is bigger than 52% of them (1,643 ft² against a typical 1,620 ft²), its lot is bigger than 97% of them (39.79 ac against a typical 1.5 ac) and it is newer than 52% of them (1954 against a typical 1950). Measured against all of Washington County, it is worth more than 68% 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 1803 Walnut Ave, Ainsworth, IA?

The 2025 property tax bill for 1803 Walnut Ave, Ainsworth, IA was $3,228. The county assessed it at $250,000.

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