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Single Family ResidenceResidential
$534,481$239 / 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 83How 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

20631 340TH CT

ADEL, IA 50003
4
Beds
3 / 1
Baths
2,235 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.
6.75 ac
Lot SizeThe size of the land the home sits on, from county records.
1964
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
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

$534K
$442K low$627K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,026 (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.$457,950 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$178,880
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$279,070
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$422,780
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$457,950

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family 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.6.75
ConstructionThe main material the home's frame and walls are built from.Brick
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Block (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.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.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.Patio · 700 ft²Porch · 48 ft²

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 · 4.3 mi
H
Earlham High SchoolB+
High · Grades 9–12 · 4.3 mi
M
Earlham Middle SchoolB-
Middle · Grades 7–8 · 4.3 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%

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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

20631 340th Ct 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 68% of homes in Dallas County
  • Bigger than 78% of homes in Dallas County
  • Has a bigger lot than 96% of homes in Dallas County
  • Older than 87% 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
$117K$1M

This home is worth more than 76% 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$534,481
CheaperTypical $375,731Pricier

Pricier than 76% of homes nearby

Price per ft²$239
CheaperTypical $217Pricier

Pricier than 60% of homes nearby

Living area2,235 ft²
SmallerTypical 1,712 ft²Bigger

Bigger than 75% of homes nearby

Lot size6.75 ac
SmallerTypical 0.36 acBigger

Bigger than 87% of homes nearby

Year built1964
OlderTypical 1999Newer

Newer than 22% of homes nearby

How 20631 340th Ct ranks against every home in each area.
MeasureThis homeAdel 50003Dallas County
Estimated valuepricier than$534,48176% of homes81% of homes
Price per ft²pricier than$23960% of homes68% of homes
Living areabigger than2,235 ft²75% of homes78% of homes
Lot sizebigger than6.75 ac87% of homes96% of homes
Year builtnewer than196422% of homes13% of homes

About 20631 340th Ct

How much is 20631 340th Ct, Adel, IA worth?

The TopHap Estimate for 20631 340th Ct, Adel, IA is $534,481 as of Sep 24, 2026. The likely range is $441,661 to $627,301. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20631 340th Ct, Adel, IA last sell?

20631 340th Ct, Adel, IA last sold on Apr 25, 1994, according to the county's recorded deed.

How big is 20631 340th Ct, Adel, IA?

20631 340th Ct, Adel, IA has 4 bedrooms, 3 bathrooms, 2,235 square feet of living space and a 6.75-acre lot.

When was 20631 340th Ct, Adel, IA built?

20631 340th Ct, Adel, IA was built in 1964, making it 62 years old. It is a ranch home. The building has 1 story.

What schools serve 20631 340th Ct, Adel, IA?

20631 340th Ct, Adel, IA is assigned to Earlham Elementary (elementary), rated A; Earlham High School (high), rated B+; Earlham Middle School (middle), rated B-. All sit in Earlham Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20631 340th Ct, Adel, IA compare to other homes in Adel 50003?

Among the 3,791 homes in Adel 50003, it is worth more than 76% of them ($534,481 against a typical $375,731), its price per square foot is higher than 60% of them ($239 against a typical $217), it is bigger than 75% of them (2,235 ft² against a typical 1,712 ft²), its lot is bigger than 87% of them (6.75 ac against a typical 0.36 ac) and it is newer than 22% of them (1964 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 20631 340th Ct, Adel, IA?

The 2024 property tax bill for 20631 340th Ct, Adel, IA was $4,026. The county assessed it at $457,950.

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