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Rural ResidenceResidential
$556,610$59 / 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 Sep 24, 2026

GARDEN GROVE, IA 50103
3
Beds
1.5
Baths
9,432 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.
40 ac
Lot SizeThe size of the land the home sits on, from county records.
2006
Year BuiltThe year the home was originally built, according to county records.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$557K
$457K low$656K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,974 (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.$429,039 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$35,919
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$393,120
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$429,039
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$429,039

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.56
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
45
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
68
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
58
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
13
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.197 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.0.2 percent flood zone

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
CountyDECATUR
Lot (acres)The size of the land the home sits on, from county records.40.00
HeatingThe type of heating system in the home.Electric
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

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

M
Mormon Trail Jr-Sr High School
Middle · Grades 7–12 · 4.0 mi
E
Mormon Trail Elementary SchoolD
Elementary · Grades PK–6 · 6.0 mi

District: Mormon Trail Community School District

Neighborhood · ZIP 50103These 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.127
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.118
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.20

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.6%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.375
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,553
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,354
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

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 98% of homes in Garden Grove 50103
  • Costs less per square foot than 92% of homes in Garden Grove 50103
  • Among the largest homes in Garden Grove 50103
  • Among the largest lots in Decatur County
  • Newer than 88% of homes in Decatur County

What homes are worth in Garden Grove 50103

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

This home
$52K$557K

This home is worth more than 98% of homes in Garden Grove 50103.

How it measures up in Garden Grove 50103

The dot is this home. The mark in the middle is the typical home in Garden Grove 50103.

Estimated value$556,610
CheaperTypical $185,805Pricier

Pricier than 98% of homes nearby

Price per ft²$59
CheaperTypical $114Pricier

Pricier than 8% of homes nearby

Living area9,432 ft²
SmallerTypical 1,688 ft²Bigger

Bigger than almost all homes nearby

Lot size40 ac
SmallerTypical 2.5 acBigger

Bigger than almost all homes nearby

Year built2006
OlderTypical 1978Newer

Newer than 81% of homes nearby

How ranks against every home in each area.
MeasureThis homeGarden Grove 50103Decatur County
Estimated valuepricier than$556,61098% of homes97% of homes
Price per ft²pricier than$598% of homes11% of homes
Living areabigger than9,432 ft²almost all homesalmost all homes
Lot sizebigger than40 acalmost all homesalmost all homes
Year builtnewer than200681% of homes88% of homes

About

How much is , Garden Grove, IA worth?

The TopHap Estimate for , Garden Grove, IA is $556,610 as of Sep 24, 2026. The likely range is $456,915 to $656,305. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did , Garden Grove, IA last sell?

, Garden Grove, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is , Garden Grove, IA?

, Garden Grove, IA has 3 bedrooms, 1.5 bathrooms, 9,432 square feet of living space and a 40.00-acre lot.

When was , Garden Grove, IA built?

, Garden Grove, IA was built in 2006, making it 20 years old.

What schools serve , Garden Grove, IA?

, Garden Grove, IA is assigned to Mormon Trail Jr-Sr High School (middle); Mormon Trail Elementary School (elementary), rated D. All sit in Mormon Trail Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does , Garden Grove, IA compare to other homes in Garden Grove 50103?

Among the 274 homes in Garden Grove 50103, it is worth more than 98% of them ($556,610 against a typical $185,805), its price per square foot is higher than 8% of them ($59 against a typical $114), it is bigger than almost all of them (9,432 ft² against a typical 1,688 ft²), its lot is bigger than almost all of them (40 ac against a typical 2.5 ac) and it is newer than 81% of them (2006 against a typical 1978). Measured against all of Decatur County, it is worth more than 97% 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 , Garden Grove, IA?

The 2025 property tax bill for , Garden Grove, IA was $5,974. The county assessed it at $429,039.

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Assigned schools

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