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Rural ResidenceResidential
$219,065$128 / 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

30278 170TH ST

GLIDDEN, IA 51443
3
Beds
1
Baths
1,706 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.
1948
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$219K
$179K low$259K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,080 (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.$272,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$111,390
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$160,910
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$272,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$272,300

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.7 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
CountyCARROLL
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)
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.Yes
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.Patio · 136 ft²Porch · 128 ft²

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

M
Glidden-Ralston Jr-Sr High SchoolB-
Middle · Grades 7–12 · 3.4 mi
E
Glidden-Ralston Elementary SchoolB-
Elementary · Grades PK–6 · 3.4 mi

District: Glidden-Ralston Community School District

Neighborhood · ZIP 51443These 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.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.1,767
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.17 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,658
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,808
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.33 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

30278 170th 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.

  • Bigger than 65% of homes in Carroll County
  • Among the largest lots in Glidden 51443

What homes are worth in Glidden 51443

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

This home
$59K$476K

This home is worth more than 56% of homes in Glidden 51443.

How it measures up in Glidden 51443

The dot is this home. The mark in the middle is the typical home in Glidden 51443.

Estimated value$219,065
CheaperTypical $197,845Pricier

Pricier than 56% of homes nearby

Price per ft²$128
CheaperTypical $127Pricier

Pricier than 52% of homes nearby

Living area1,706 ft²
SmallerTypical 1,592 ft²Bigger

Bigger than 59% of homes nearby

Lot size39 ac
SmallerTypical 0.4 acBigger

Bigger than almost all homes nearby

Year built1948
OlderTypical 1947Newer

Newer than 51% of homes nearby

How 30278 170th St ranks against every home in each area.
MeasureThis homeGlidden 51443Carroll County
Estimated valuepricier than$219,06556% of homes58% of homes
Price per ft²pricier than$12852% of homes46% of homes
Living areabigger than1,706 ft²59% of homes65% of homes
Lot sizebigger than39 acalmost all homesalmost all homes
Year builtnewer than194851% of homes40% of homes

About 30278 170th St

How much is 30278 170th St, Glidden, IA worth?

The TopHap Estimate for 30278 170th St, Glidden, IA is $219,065 as of Sep 24, 2026. The likely range is $179,496 to $258,634. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 30278 170th St, Glidden, IA last sell?

30278 170th St, Glidden, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 30278 170th St, Glidden, IA?

30278 170th St, Glidden, IA has 3 bedrooms, 1 bathrooms, 1,706 square feet of living space and a 39.00-acre lot.

When was 30278 170th St, Glidden, IA built?

30278 170th St, Glidden, IA was built in 1948, making it 78 years old. The building has 1 story.

What schools serve 30278 170th St, Glidden, IA?

30278 170th St, Glidden, IA is assigned to Glidden-Ralston Jr-Sr High School (middle), rated B-; Glidden-Ralston Elementary School (elementary), rated B-. All sit in Glidden-Ralston Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 30278 170th St, Glidden, IA compare to other homes in Glidden 51443?

Among the 754 homes in Glidden 51443, it is worth more than 56% of them ($219,065 against a typical $197,845), its price per square foot is higher than 52% of them ($128 against a typical $127), it is bigger than 59% of them (1,706 ft² against a typical 1,592 ft²), its lot is bigger than almost all of them (39 ac against a typical 0.4 ac) and it is newer than 51% of them (1948 against a typical 1947). Measured against all of Carroll County, it is worth more than 58% 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 30278 170th St, Glidden, IA?

The 2025 property tax bill for 30278 170th St, Glidden, IA was $3,080. The county assessed it at $272,300.

More homes on 170th St

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