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Single Family ResidenceResidential
$557,181$242 / 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 91How 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

636 N 3900 E

ASHTON, ID 83420
3
Beds
1
Baths
2,304 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.
5.64 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.

Valuation

$557K
$510K low$605K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,827 (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.$488,947 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$147,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$341,947
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$446,647
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$488,947

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyFREMONT
Lot (acres)The size of the land the home sits on, from county records.5.64
PoolWhether the property has a pool, and what kind, such as in-ground.No

Neighborhood · ZIP 83420These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.141

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.57%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.2,758
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,778
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,585
Average tempThe average temperature here across a full year.39°F
Annual precipHow much rain and melted snow falls here in a typical year.23 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

636 N 3900 E 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 Ashton 83420
  • Has a bigger lot than 90% of homes in Fremont County
  • Older than 81% of homes in Fremont County

What homes are worth in Ashton 83420

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

This home
$147K$2.2M

This home is worth more than 67% of homes in Ashton 83420.

How it measures up in Ashton 83420

The dot is this home. The mark in the middle is the typical home in Ashton 83420.

Estimated value$557,181
CheaperTypical $404,796Pricier

Pricier than 67% of homes nearby

Price per ft²$242
CheaperTypical $218Pricier

Pricier than 59% of homes nearby

Living area2,304 ft²
SmallerTypical 2,250 ft²Bigger

Bigger than 52% of homes nearby

Lot size5.64 ac
SmallerTypical 1.8 acBigger

Bigger than 78% of homes nearby

Year built1950
OlderTypical 1978Newer

Newer than 32% of homes nearby

How 636 N 3900 E ranks against every home in each area.
MeasureThis homeAshton 83420Fremont County
Estimated valuepricier than$557,18167% of homes57% of homes
Price per ft²pricier than$24259% of homes42% of homes
Living areabigger than2,304 ft²52% of homes62% of homes
Lot sizebigger than5.64 ac78% of homes90% of homes
Year builtnewer than195032% of homes19% of homes

About 636 N 3900 E

How much is 636 N 3900 E, Ashton, ID worth?

The TopHap Estimate for 636 N 3900 E, Ashton, ID is $557,181 as of Sep 24, 2026. The likely range is $509,677 to $604,685. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 636 N 3900 E, Ashton, ID last sell?

636 N 3900 E, Ashton, ID last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 636 N 3900 E, Ashton, ID?

636 N 3900 E, Ashton, ID has 3 bedrooms, 1 bathrooms, 2,304 square feet of living space and a 5.64-acre lot.

When was 636 N 3900 E, Ashton, ID built?

636 N 3900 E, Ashton, ID was built in 1950, making it 76 years old.

How does 636 N 3900 E, Ashton, ID compare to other homes in Ashton 83420?

Among the 1,811 homes in Ashton 83420, it is worth more than 67% of them ($557,181 against a typical $404,796), its price per square foot is higher than 59% of them ($242 against a typical $218), it is bigger than 52% of them (2,304 ft² against a typical 2,250 ft²), its lot is bigger than 78% of them (5.64 ac against a typical 1.8 ac) and it is newer than 32% of them (1950 against a typical 1978). Measured against all of Fremont County, it is worth more than 57% 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 636 N 3900 E, Ashton, ID?

The 2025 property tax bill for 636 N 3900 E, Ashton, ID was $1,827. The county assessed it at $488,947.

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