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Rural ResidenceResidential
$326,065$255 / 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 Aug 30, 2026

2240 170TH AVE

CALAMUS, IA 52729
4
Beds
3 / 1
Baths
1,277 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.
19.45 ac
Lot SizeThe size of the land the home sits on, from county records.
1981
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$326K
$266K low$386K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,582 (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.$256,580 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$12,250
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$244,330
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$233,560
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$256,580

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.26 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
CountyClinton
Lot (acres)The size of the land the home sits on, from county records.19.45
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.Forced Air
CoolingThe type of cooling or air conditioning in the home.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.Deck · 576 ft²Patio · 576 ft²Porch · 105 ft²

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

E
Calamus-Wheatland Elementary Attendance CenterC+
Elementary · Grades PK–6 · 2.1 mi
M
Calamus-Wheatland Secondary Attendance CenterC+
Middle · Grades 7–12 · 4.0 mi

District: Calamus-Wheatland Community School District

Neighborhood · ZIP 52729These 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.147
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.71
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.1%
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.698
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.16 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$79,032
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,073
Average tempThe average temperature here across a full year.49°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

2240 170th 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 88% of homes in Calamus 52729
  • Costs more per square foot than 95% of homes in Clinton County
  • Smaller than 66% of homes in Calamus 52729
  • Has a bigger lot than 95% of homes in Clinton County
  • Newer than 82% of homes in Clinton County

What homes are worth in Calamus 52729

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

This home
$59K$458K

This home is worth more than 88% of homes in Calamus 52729.

How it measures up in Calamus 52729

The dot is this home. The mark in the middle is the typical home in Calamus 52729.

Estimated value$326,065
CheaperTypical $158,336Pricier

Pricier than 88% of homes nearby

Price per ft²$255
CheaperTypical $114Pricier

Pricier than 93% of homes nearby

Living area1,277 ft²
SmallerTypical 1,486 ft²Bigger

Bigger than 34% of homes nearby

Lot size19.45 ac
SmallerTypical 1.95 acBigger

Bigger than 88% of homes nearby

Year built1981
OlderTypical 1950Newer

Newer than 73% of homes nearby

How 2240 170th Ave ranks against every home in each area.
MeasureThis homeCalamus 52729Clinton County
Estimated valuepricier than$326,06588% of homes87% of homes
Price per ft²pricier than$25593% of homes95% of homes
Living areabigger than1,277 ft²34% of homes40% of homes
Lot sizebigger than19.45 ac88% of homes95% of homes
Year builtnewer than198173% of homes82% of homes

About 2240 170th Ave

How much is 2240 170th Ave, Calamus, IA worth?

The TopHap Estimate for 2240 170th Ave, Calamus, IA is $326,065 as of Aug 30, 2026. The likely range is $266,021 to $386,110. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2240 170th Ave, Calamus, IA last sell?

2240 170th Ave, Calamus, IA last sold on Apr 18, 2017, according to the county's recorded deed.

How big is 2240 170th Ave, Calamus, IA?

2240 170th Ave, Calamus, IA has 4 bedrooms, 3 bathrooms, 1,277 square feet of living space and a 19.45-acre lot.

When was 2240 170th Ave, Calamus, IA built?

2240 170th Ave, Calamus, IA was built in 1981, making it 45 years old. It is a ranch home. The building has 1 story.

What schools serve 2240 170th Ave, Calamus, IA?

2240 170th Ave, Calamus, IA is assigned to Calamus-Wheatland Elementary Attendance Center (elementary), rated C+; Calamus-Wheatland Secondary Attendance Center (middle), rated C+. All sit in Calamus-Wheatland Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2240 170th Ave, Calamus, IA compare to other homes in Calamus 52729?

Among the 393 homes in Calamus 52729, it is worth more than 88% of them ($326,065 against a typical $158,336), its price per square foot is higher than 93% of them ($255 against a typical $114), it is bigger than 34% of them (1,277 ft² against a typical 1,486 ft²), its lot is bigger than 88% of them (19.45 ac against a typical 1.95 ac) and it is newer than 73% of them (1981 against a typical 1950). Measured against all of Clinton County, it is worth more than 87% 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 2240 170th Ave, Calamus, IA?

The 2024 property tax bill for 2240 170th Ave, Calamus, IA was $2,582. The county assessed it at $256,580.

More homes on 170th Ave

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