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Single Family ResidenceResidential
$368,056$426 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

540 CALDER AVE

AMERICAN FALLS, ID 83211
3
Beds
2
Baths
864 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.
1963
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$368K
$345K low$391K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,301 (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.$216,172 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$44,826
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$171,346
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$216,172
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$216,172

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.37
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
55
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.
32
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

Transaction History(2)

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.

M
William Thomas Middle SchoolD+
Middle · Grades 6–8 · 0.2 mi
E
Hillcrest Elementary SchoolB-
Elementary · Grades PK–2 · 0.8 mi
H
American Falls High SchoolD
High · Grades 9–12 · 1.5 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%

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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

540 Calder 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 67% of homes in American Falls 83211
  • Costs more per square foot than 97% of homes in American Falls 83211
  • Smaller than 85% of homes in Power County
  • Older than 66% of homes in Power County

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
$153K$777K

This home is worth more than 67% 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$368,056
CheaperTypical $309,754Pricier

Pricier than 67% of homes nearby

Price per ft²$426
CheaperTypical $250Pricier

Pricier than 97% of homes nearby

Living area864 ft²
SmallerTypical 1,144 ft²Bigger

Bigger than 16% of homes nearby

Year built1963
OlderTypical 1973Newer

Newer than 35% of homes nearby

How 540 Calder Ave ranks against every home in each area.
MeasureThis homeAmerican Falls 83211Power County
Estimated valuepricier than$368,05667% of homes63% of homes
Price per ft²pricier than$42697% of homes96% of homes
Living areabigger than864 ft²16% of homes15% of homes
Year builtnewer than196335% of homes34% of homes

About 540 Calder Ave

How much is 540 Calder Ave, American Falls, ID worth?

The TopHap Estimate for 540 Calder Ave, American Falls, ID is $368,056 as of Oct 21, 2026. The likely range is $345,083 to $391,029. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 540 Calder Ave, American Falls, ID last sell?

540 Calder Ave, American Falls, ID last sold on Aug 31, 2006, according to the county's recorded deed.

How big is 540 Calder Ave, American Falls, ID?

540 Calder Ave, American Falls, ID has 3 bedrooms, 2 bathrooms and 864 square feet of living space.

When was 540 Calder Ave, American Falls, ID built?

540 Calder Ave, American Falls, ID was built in 1963, making it 63 years old. The building has 1 story.

What schools serve 540 Calder Ave, American Falls, ID?

540 Calder Ave, American Falls, ID is assigned to William Thomas Middle School (middle), rated D+; Hillcrest Elementary School (elementary), rated B-; American Falls High School (high), 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 540 Calder Ave, 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 67% of them ($368,056 against a typical $309,754), its price per square foot is higher than 97% of them ($426 against a typical $250), it is bigger than 16% of them (864 ft² against a typical 1,144 ft²) and it is newer than 35% of them (1963 against a typical 1973). Measured against all of Power County, it is worth more than 63% 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 540 Calder Ave, American Falls, ID?

The 2025 property tax bill for 540 Calder Ave, American Falls, ID was $3,301. The county assessed it at $216,172.

More homes on Calder Ave

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More homes in American Falls 83211

Assigned schools

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