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Single Family ResidenceResidential

421 ELM ST

TROY, ID 83871
0
Baths
1,278 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
2020
Year BuiltThe year the home was originally built, according to county records.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,500 (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.$569,712 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$20,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$549,312
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$569,706
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$569,712

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLATAH
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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

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
Troy Elementary SchoolA
Elementary · Grades PK–6 · 0.8 mi
M
Troy Jr/Sr High SchoolA
Middle · Grades 7–12 · 0.8 mi

District: Troy School District 287

Neighborhood · ZIP 83871These 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.70
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.59

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.2,240
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.20 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,520
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,527
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.30 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

421 Elm 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.

  • Has a smaller lot than 93% of homes in Troy 83871
  • Newer than 96% of homes in Troy 83871

How it measures up in Troy 83871

The dot is this home. The mark in the middle is the typical home in Troy 83871.

Living area1,278 ft²
SmallerTypical 1,232 ft²Bigger

Bigger than 55% of homes nearby

Lot size0.14 ac
SmallerTypical 3.31 acBigger

Bigger than 7% of homes nearby

Year built2020
OlderTypical 1975Newer

Newer than 96% of homes nearby

How 421 Elm St ranks against every home in each area.
MeasureThis homeTroy 83871Latah County
Living areabigger than1,278 ft²55% of homes51% of homes
Lot sizebigger than0.14 ac7% of homes10% of homes
Year builtnewer than202096% of homes96% of homes

About 421 Elm St

When did 421 Elm St, Troy, ID last sell?

421 Elm St, Troy, ID last sold on Nov 14, 2017, according to the county's recorded deed.

How big is 421 Elm St, Troy, ID?

421 Elm St, Troy, ID has 1,278 square feet of living space and a 0.14-acre lot.

When was 421 Elm St, Troy, ID built?

421 Elm St, Troy, ID was built in 2020, making it 6 years old.

What schools serve 421 Elm St, Troy, ID?

421 Elm St, Troy, ID is assigned to Troy Elementary School (elementary), rated A; Troy Jr/Sr High School (middle), rated A. All sit in Troy School District 287. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Elm St, Troy, ID compare to other homes in Troy 83871?

Among the 882 homes in Troy 83871, it is bigger than 55% of them (1,278 ft² against a typical 1,232 ft²), its lot is bigger than 7% of them (0.14 ac against a typical 3.31 ac) and it is newer than 96% of them (2020 against a typical 1975). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 421 Elm St, Troy, ID?

The 2025 property tax bill for 421 Elm St, Troy, ID was $5,500. The county assessed it at $569,712.

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