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Rural ResidenceResidential
$328,701$161 / 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 81How 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

2858 100TH ST

THOR, IA 50591
6
Beds
3.5
Baths
2,041 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.
7.85 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
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.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$329K
$267K low$390K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,078 (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.$475,250 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$15,050
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$460,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$447,320
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$475,250

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
CountyWEBSTER
Lot (acres)The size of the land the home sits on, from county records.7.85
ConstructionThe main material the home's frame and walls are built from.Brick
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
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.Deck · 208 ft²Patio · 78 ft²Porch · 172 ft²

Transaction History(1)

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

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

E
Eagle Grove Elementary SchoolD
Elementary · Grades PK–4 · 8.5 mi
M
Robert Blue SchoolC
Middle · Grades 5–8 · 8.5 mi
H
Eagle Grove High SchoolD-
High · Grades 9–12 · 8.9 mi

District: Eagle Grove Community School District

Neighborhood · ZIP 50591These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.10

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.10.0%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.255
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.9 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,968
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,070
Average tempThe average temperature here across a full year.47°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%

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

2858 100th 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 95% of homes in Thor 50591
  • Costs more per square foot than 86% of homes in Thor 50591
  • Bigger than 87% of homes in Webster County
  • Has a bigger lot than 95% of homes in Webster County
  • Newer than 97% of homes in Thor 50591

What homes are worth in Thor 50591

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

This home
$29K$409K

This home is worth more than 95% of homes in Thor 50591.

How it measures up in Thor 50591

The dot is this home. The mark in the middle is the typical home in Thor 50591.

Estimated value$328,701
CheaperTypical $177,886Pricier

Pricier than 95% of homes nearby

Price per ft²$161
CheaperTypical $122Pricier

Pricier than 86% of homes nearby

Living area2,041 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 83% of homes nearby

Lot size7.85 ac
SmallerTypical 0.48 acBigger

Bigger than 87% of homes nearby

Year built1999
OlderTypical 1920Newer

Newer than 97% of homes nearby

How 2858 100th St ranks against every home in each area.
MeasureThis homeThor 50591Webster County
Estimated valuepricier than$328,70195% of homes93% of homes
Price per ft²pricier than$16186% of homes81% of homes
Living areabigger than2,041 ft²83% of homes87% of homes
Lot sizebigger than7.85 ac87% of homes95% of homes
Year builtnewer than199997% of homes92% of homes

About 2858 100th St

How much is 2858 100th St, Thor, IA worth?

The TopHap Estimate for 2858 100th St, Thor, IA is $328,701 as of Aug 30, 2026. The likely range is $267,318 to $390,084. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2858 100th St, Thor, IA last sell?

2858 100th St, Thor, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 2858 100th St, Thor, IA?

2858 100th St, Thor, IA has 6 bedrooms, 3.5 bathrooms, 2,041 square feet of living space and a 7.85-acre lot.

When was 2858 100th St, Thor, IA built?

2858 100th St, Thor, IA was built in 1999, making it 27 years old. The building has 1 story.

What schools serve 2858 100th St, Thor, IA?

2858 100th St, Thor, IA is assigned to Eagle Grove Elementary School (elementary), rated D; Robert Blue School (middle), rated C; Eagle Grove High School (high), rated D-. All sit in Eagle Grove Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2858 100th St, Thor, IA compare to other homes in Thor 50591?

Among the 171 homes in Thor 50591, it is worth more than 95% of them ($328,701 against a typical $177,886), its price per square foot is higher than 86% of them ($161 against a typical $122), it is bigger than 83% of them (2,041 ft² against a typical 1,456 ft²), its lot is bigger than 87% of them (7.85 ac against a typical 0.48 ac) and it is newer than 97% of them (1999 against a typical 1920). Measured against all of Webster County, it is worth more than 93% 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 2858 100th St, Thor, IA?

The 2025 property tax bill for 2858 100th St, Thor, IA was $6,078. The county assessed it at $475,250.

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