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Single Family ResidenceResidential
$472,828$216 / 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 90How 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

28470 PROSPECT AVE

ADEL, IA 50003
3
Beds
3 / 1
Baths
2,186 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.
5 ac
Lot SizeThe size of the land the home sits on, from county records.
1986
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.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$473K
$423K low$522K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,378 (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.$566,540 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$176,250
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$390,290
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$527,230
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$566,540

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.181 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.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.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.5.00
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.Block (Unspecified)
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.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.Porch · 176 ft²

Transaction History(4)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

H
ADM High SchoolA+
High · Grades 9–12 · 1.8 mi
M
ADM Middle SchoolB
Middle · Grades 6–8 · 1.8 mi
E
Adel Elementary
Elementary · Grades PK–2 · 2.4 mi

District: Adel-de Soto-Minburn 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

28470 Prospect 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 73% of homes in Dallas County
  • Bigger than 77% of homes in Dallas County
  • Has a bigger lot than 94% of homes in Dallas County
  • Older than 81% 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
$120K$997K

This home is worth more than 72% 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$472,828
CheaperTypical $348,814Pricier

Pricier than 72% of homes nearby

Price per ft²$216
CheaperTypical $209Pricier

Pricier than 54% of homes nearby

Living area2,186 ft²
SmallerTypical 1,705 ft²Bigger

Bigger than 74% of homes nearby

Lot size5 ac
SmallerTypical 0.36 acBigger

Bigger than 84% of homes nearby

Year built1986
OlderTypical 1999Newer

Newer than 39% of homes nearby

How 28470 Prospect Ave ranks against every home in each area.
MeasureThis homeAdel 50003Dallas County
Estimated valuepricier than$472,82872% of homes73% of homes
Price per ft²pricier than$21654% of homes56% of homes
Living areabigger than2,186 ft²74% of homes77% of homes
Lot sizebigger than5 ac84% of homes94% of homes
Year builtnewer than198639% of homes19% of homes

About 28470 Prospect Ave

How much is 28470 Prospect Ave, Adel, IA worth?

The TopHap Estimate for 28470 Prospect Ave, Adel, IA is $472,828 as of Aug 30, 2026. The likely range is $423,236 to $522,420. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 28470 Prospect Ave, Adel, IA last sell?

28470 Prospect Ave, Adel, IA last sold on Mar 28, 2023, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 28470 Prospect Ave, Adel, IA?

28470 Prospect Ave, Adel, IA has 3 bedrooms, 3 bathrooms, 2,186 square feet of living space and a 5.00-acre lot.

When was 28470 Prospect Ave, Adel, IA built?

28470 Prospect Ave, Adel, IA was built in 1986, making it 40 years old. It is a ranch home. The building has 1 story.

What schools serve 28470 Prospect Ave, Adel, IA?

28470 Prospect Ave, Adel, IA is assigned to ADM High School (high), rated A+; ADM Middle School (middle), rated B; Adel Elementary (elementary). All sit in Adel-de Soto-Minburn Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 28470 Prospect Ave, Adel, IA compare to other homes in Adel 50003?

Among the 3,786 homes in Adel 50003, it is worth more than 72% of them ($472,828 against a typical $348,814), its price per square foot is higher than 54% of them ($216 against a typical $209), it is bigger than 74% of them (2,186 ft² against a typical 1,705 ft²), its lot is bigger than 84% of them (5 ac against a typical 0.36 ac) and it is newer than 39% of them (1986 against a typical 1999). Measured against all of Dallas County, it is worth more than 73% 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 28470 Prospect Ave, Adel, IA?

The 2024 property tax bill for 28470 Prospect Ave, Adel, IA was $6,378. The county assessed it at $566,540.

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