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Single Family ResidenceResidential
$198,654$259 / 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 89How 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

309 ARTHUR ST

AMERICAN FALLS, ID 83211
4
Beds
1
Baths
768 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.
1900
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$199K
$176K low$221K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,691 (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.$122,105 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$76,750
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$45,355
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$122,105
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$244,211

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.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
44
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
57
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
41
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyPower
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.None
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 312 ft²

Transaction History(3)

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
Hillcrest Elementary School
Elementary · Grades PK–2 · 0.5 mi
H
American Falls High SchoolC-
High · Grades 9–12 · 0.8 mi
M
William Thomas Middle SchoolD
Middle · Grades 6–8 · 1.1 mi

District: American Falls Joint School District 381

Neighborhood · ZIP 83211These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.69

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.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.7,059
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,550
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,020
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.12 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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

309 Arthur 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 less than 74% of homes in Power County
  • Costs more per square foot than 78% of homes in American Falls 83211
  • Smaller than 91% of homes in Power County
  • Among the oldest homes in American Falls 83211

What homes are worth in American Falls 83211

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

This home
$112K$743K

This home is worth more than 29% of homes in American Falls 83211.

How it measures up in American Falls 83211

The dot is this home. The mark in the middle is the typical home in American Falls 83211.

Estimated value$198,654
CheaperTypical $247,882Pricier

Pricier than 29% of homes nearby

Price per ft²$259
CheaperTypical $201Pricier

Pricier than 78% of homes nearby

Living area768 ft²
SmallerTypical 1,144 ft²Bigger

Bigger than 10% of homes nearby

Year built1900
OlderTypical 1973Newer

Older than almost all homes nearby

How 309 Arthur St ranks against every home in each area.
MeasureThis homeAmerican Falls 83211Power County
Estimated valuepricier than$198,65429% of homes26% of homes
Price per ft²pricier than$25978% of homes77% of homes
Living areabigger than768 ft²10% of homes9% of homes
Year builtnewer than1900almost no homesalmost no homes

About 309 Arthur St

How much is 309 Arthur St, American Falls, ID worth?

The TopHap Estimate for 309 Arthur St, American Falls, ID is $198,654 as of Aug 30, 2026. The likely range is $175,883 to $221,425. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 309 Arthur St, American Falls, ID last sell?

309 Arthur St, American Falls, ID last sold on Oct 29, 2021, according to the county's recorded deed.

How big is 309 Arthur St, American Falls, ID?

309 Arthur St, American Falls, ID has 4 bedrooms, 1 bathrooms and 768 square feet of living space.

When was 309 Arthur St, American Falls, ID built?

309 Arthur St, American Falls, ID was built in 1900, making it 126 years old. The building has 1 story.

What schools serve 309 Arthur St, American Falls, ID?

309 Arthur St, American Falls, ID is assigned to Hillcrest Elementary School (elementary); American Falls High School (high), rated C-; William Thomas Middle School (middle), rated D. All sit in American Falls Joint School District 381. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 Arthur St, American Falls, ID compare to other homes in American Falls 83211?

Among the 2,056 homes in American Falls 83211, it is worth more than 29% of them ($198,654 against a typical $247,882), its price per square foot is higher than 78% of them ($259 against a typical $201), it is bigger than 10% of them (768 ft² against a typical 1,144 ft²) and it is newer than almost none of them (1900 against a typical 1973). Measured against all of Power County, it is worth more than 26% 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 309 Arthur St, American Falls, ID?

The 2025 property tax bill for 309 Arthur St, American Falls, ID was $1,691. The county assessed it at $122,105.

More homes on Arthur St

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Assigned schools

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