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Rural ResidenceResidential
$528,210$395 / 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 80How 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

20501 350TH ST

ADEL, IA 50003
3
Beds
3
Baths
1,338 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.
32.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1996
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.
5
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$528K
$422K low$634K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,016 (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.$414,880 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$53,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$361,280
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$392,570
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$414,880

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.187 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.Ranch
CountyDallas
Lot (acres)The size of the land the home sits on, from county records.32.36
ConstructionThe main material the home's frame and walls are built from.Wood Frame
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.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
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 · 336 ft²Porch · 464 ft²

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
Earlham ElementaryA
Elementary · Grades PK–6 · 3.5 mi
H
Earlham High SchoolA-
High · Grades 9–12 · 3.5 mi
M
Earlham Middle SchoolC
Middle · Grades 7–8 · 3.5 mi

District: Earlham Community School District

Neighborhood · ZIP 50003These 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.138
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.116
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.2%
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.12,779
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.116 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$101,369
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$129,454
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.61%

Owner Tools

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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

20501 350th 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 81% of homes in Dallas County
  • Costs more per square foot than 98% of homes in Dallas County
  • Smaller than 78% of homes in Adel 50003
  • Among the largest lots in Dallas County
  • Older than 75% of homes in Dallas County

What homes are worth in Adel 50003

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

This home
$131K$1M

This home is worth more than 75% of homes in Adel 50003.

How it measures up in Adel 50003

The dot is this home. The mark in the middle is the typical home in Adel 50003.

Estimated value$528,210
CheaperTypical $378,811Pricier

Pricier than 75% of homes nearby

Price per ft²$395
CheaperTypical $219Pricier

Pricier than 96% of homes nearby

Living area1,338 ft²
SmallerTypical 1,713 ft²Bigger

Bigger than 22% of homes nearby

Lot size32.36 ac
SmallerTypical 0.37 acBigger

Bigger than 98% of homes nearby

Year built1996
OlderTypical 1999Newer

Newer than 47% of homes nearby

How 20501 350th St ranks against every home in each area.
MeasureThis homeAdel 50003Dallas County
Estimated valuepricier than$528,21075% of homes81% of homes
Price per ft²pricier than$39596% of homes98% of homes
Living areabigger than1,338 ft²22% of homes29% of homes
Lot sizebigger than32.36 ac98% of homesalmost all homes
Year builtnewer than199647% of homes25% of homes

About 20501 350th St

How much is 20501 350th St, Adel, IA worth?

The TopHap Estimate for 20501 350th St, Adel, IA is $528,210 as of Sep 24, 2026. The likely range is $422,440 to $633,980. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20501 350th St, Adel, IA last sell?

20501 350th St, Adel, IA last sold on May 22, 2023, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 20501 350th St, Adel, IA?

20501 350th St, Adel, IA has 3 bedrooms, 3 bathrooms, 1,338 square feet of living space and a 32.36-acre lot.

When was 20501 350th St, Adel, IA built?

20501 350th St, Adel, IA was built in 1996, making it 30 years old. It is a ranch home. The building has 1 story.

What schools serve 20501 350th St, Adel, IA?

20501 350th St, Adel, IA is assigned to Earlham Elementary (elementary), rated A; Earlham High School (high), rated A-; Earlham Middle School (middle), rated C. All sit in Earlham Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20501 350th St, Adel, IA compare to other homes in Adel 50003?

Among the 3,790 homes in Adel 50003, it is worth more than 75% of them ($528,210 against a typical $378,811), its price per square foot is higher than 96% of them ($395 against a typical $219), it is bigger than 22% of them (1,338 ft² against a typical 1,713 ft²), its lot is bigger than 98% of them (32.36 ac against a typical 0.37 ac) and it is newer than 47% of them (1996 against a typical 1999). Measured against all of Dallas County, it is worth more than 81% 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 20501 350th St, Adel, IA?

The 2024 property tax bill for 20501 350th St, Adel, IA was $4,016. The county assessed it at $414,880.

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