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Single Family ResidenceResidential
$156,989$152 / 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 94How 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 $125,000 on Jun 7, 2024

303 S WALNUT ST

CARROLL, IA 51401
3
Beds
2.3
Baths
1,032 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.
0.1 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.

Valuation

$157K
$148K low$166K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$125,000 · Jun 7, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,386 (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.$119,250 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,690
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$102,560
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$119,250
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$119,250

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCARROLL
Lot (acres)The size of the land the home sits on, from county records.0.10
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.Asphalt
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Fairview Elementary School
Elementary · Grades PK–2 · 1.6 mi
H
Carroll High SchoolB
High · Grades 9–12 · 2.4 mi
M
Carroll Middle SchoolB-
Middle · Grades 5–8 · 2.6 mi

District: Carroll Community School District

Neighborhood · ZIP 51401These 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.112
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.16

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.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.6%
PopulationHow many people live in this area.12,365
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.72 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,490
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,497
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.33 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

303 S Walnut 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 75% of homes in Carroll 51401
  • Smaller than 86% of homes in Carroll County
  • Has a smaller lot than 89% of homes in Carroll County

What homes are worth in Carroll 51401

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

This home
$60K$727K

This home is worth more than 25% of homes in Carroll 51401.

How it measures up in Carroll 51401

The dot is this home. The mark in the middle is the typical home in Carroll 51401.

Estimated value$156,989
CheaperTypical $219,484Pricier

Pricier than 25% of homes nearby

Price per ft²$152
CheaperTypical $159Pricier

Pricier than 46% of homes nearby

Living area1,032 ft²
SmallerTypical 1,440 ft²Bigger

Bigger than 15% of homes nearby

Lot size0.1 ac
SmallerTypical 0.2 acBigger

Bigger than 14% of homes nearby

Year built1954
OlderTypical 1966Newer

Newer than 37% of homes nearby

How 303 S Walnut St ranks against every home in each area.
MeasureThis homeCarroll 51401Carroll County
Estimated valuepricier than$156,98925% of homes35% of homes
Price per ft²pricier than$15246% of homes60% of homes
Living areabigger than1,032 ft²15% of homes14% of homes
Lot sizebigger than0.1 ac14% of homes11% of homes
Year builtnewer than195437% of homes47% of homes

About 303 S Walnut St

How much is 303 S Walnut St, Carroll, IA worth?

The TopHap Estimate for 303 S Walnut St, Carroll, IA is $156,989 as of Sep 24, 2026. The likely range is $147,606 to $166,372. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 303 S Walnut St, Carroll, IA last sell?

303 S Walnut St, Carroll, IA last sold on Jun 7, 2024 for $125,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 303 S Walnut St, Carroll, IA?

303 S Walnut St, Carroll, IA has 3 bedrooms, 2.3 bathrooms, 1,032 square feet of living space and a 0.10-acre lot.

When was 303 S Walnut St, Carroll, IA built?

303 S Walnut St, Carroll, IA was built in 1954, making it 72 years old. The building has 1 story.

What schools serve 303 S Walnut St, Carroll, IA?

303 S Walnut St, Carroll, IA is assigned to Fairview Elementary School (elementary); Carroll High School (high), rated B; Carroll Middle School (middle), rated B-. All sit in Carroll Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 303 S Walnut St, Carroll, IA compare to other homes in Carroll 51401?

Among the 4,685 homes in Carroll 51401, it is worth more than 25% of them ($156,989 against a typical $219,484), its price per square foot is higher than 46% of them ($152 against a typical $159), it is bigger than 15% of them (1,032 ft² against a typical 1,440 ft²), its lot is bigger than 14% of them (0.1 ac against a typical 0.2 ac) and it is newer than 37% of them (1954 against a typical 1966). Measured against all of Carroll County, it is worth more than 35% 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 303 S Walnut St, Carroll, IA?

The 2025 property tax bill for 303 S Walnut St, Carroll, IA was $1,386. The county assessed it at $119,250.

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