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Rural ResidenceResidential
$477,101$233 / 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 82How 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

21047 220TH ST

DAVENPORT, IA 52807
4
Beds
1.5
Baths
2,049 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 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$477K
$390K low$564K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,754 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$246,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$89,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$157,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$246,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$246,700

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.27 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.A-Frame
CountySCOTT
Lot (acres)The size of the land the home sits on, from county records.39.00
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.Block (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.None
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.Deck · 192 ft²Patio · 192 ft²Porch · 230 ft²

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

H
North Scott High SchoolB
High · Grades 9–12 · 5.3 mi
M
North Scott Junior High SchoolB+
Middle · Grades 7–8 · 5.5 mi
E
Virgil Grissom Elementary SchoolA+
Elementary · Grades PK–6 · 8.2 mi

District: North Scott Community School District

Neighborhood · ZIP 52807These 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.101
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.16,026
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.561 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,966
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,544
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.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

21047 220th 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 88% of homes in Scott County
  • Costs more per square foot than 82% of homes in Scott County
  • Bigger than 78% of homes in Scott County
  • Among the largest lots in Davenport 52807
  • Older than 98% of homes in Davenport 52807

What homes are worth in Davenport 52807

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

This home
$148K$741K

This home is worth more than 73% of homes in Davenport 52807.

How it measures up in Davenport 52807

The dot is this home. The mark in the middle is the typical home in Davenport 52807.

Estimated value$477,101
CheaperTypical $396,205Pricier

Pricier than 73% of homes nearby

Price per ft²$233
CheaperTypical $198Pricier

Pricier than 73% of homes nearby

Living area2,049 ft²
SmallerTypical 1,780 ft²Bigger

Bigger than 61% of homes nearby

Lot size39 ac
SmallerTypical 0.27 acBigger

Bigger than almost all homes nearby

Year built1920
OlderTypical 1996Newer

Newer than 2% of homes nearby

How 21047 220th St ranks against every home in each area.
MeasureThis homeDavenport 52807Scott County
Estimated valuepricier than$477,10173% of homes88% of homes
Price per ft²pricier than$23373% of homes82% of homes
Living areabigger than2,049 ft²61% of homes78% of homes
Lot sizebigger than39 acalmost all homesalmost all homes
Year builtnewer than19202% of homes16% of homes

About 21047 220th St

How much is 21047 220th St, Davenport, IA worth?

The TopHap Estimate for 21047 220th St, Davenport, IA is $477,101 as of Oct 21, 2026. The likely range is $390,395 to $563,807. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21047 220th St, Davenport, IA last sell?

21047 220th St, Davenport, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 21047 220th St, Davenport, IA?

21047 220th St, Davenport, IA has 4 bedrooms, 1.5 bathrooms, 2,049 square feet of living space and a 39.00-acre lot.

When was 21047 220th St, Davenport, IA built?

21047 220th St, Davenport, IA was built in 1920, making it 106 years old. It is a a-frame home. The building has 1 story.

What schools serve 21047 220th St, Davenport, IA?

21047 220th St, Davenport, IA is assigned to North Scott High School (high), rated B; North Scott Junior High School (middle), rated B+; Virgil Grissom Elementary School (elementary), rated A+. All sit in North Scott Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21047 220th St, Davenport, IA compare to other homes in Davenport 52807?

Among the 4,808 homes in Davenport 52807, it is worth more than 73% of them ($477,101 against a typical $396,205), its price per square foot is higher than 73% of them ($233 against a typical $198), it is bigger than 61% of them (2,049 ft² against a typical 1,780 ft²), its lot is bigger than almost all of them (39 ac against a typical 0.27 ac) and it is newer than 2% of them (1920 against a typical 1996). Measured against all of Scott County, it is worth more than 88% 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 21047 220th St, Davenport, IA?

The 2026 property tax bill for 21047 220th St, Davenport, IA was $2,754. The county assessed it at $246,700.

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