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Single Family ResidenceResidential
$349,168$208 / 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 97How 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
Last sold for $182,400 on Apr 30, 2014

343 N 100 W

TREMONTON, UT 84337
0
Baths
1,679 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$349K
$338K low$361K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$182,400 · Apr 30, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,120 (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.$178,327 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$60,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$117,827
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$323,829
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$324,231

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyBOX ELDER
Lot (acres)The size of the land the home sits on, from county records.0.17
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.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

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
North Park Elementary SchoolB-
Elementary · Grades KG–5 · 0.4 mi
M
Alice C. Harris Intermediate SchoolB-
Middle · Grades 6–7 · 0.5 mi
H
Bear River High SchoolD+
High · Grades 10–12 · 0.6 mi

District: Box Elder School District

Neighborhood · ZIP 84337These 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.89
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 100.214

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
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.14,128
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.75 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,031
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,011
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.17 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.66%

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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

343 N 100 W 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 75% of homes in Tremonton 84337
  • Costs less per square foot than 90% of homes in Box Elder County
  • Bigger than 71% of homes in Box Elder County
  • Has a smaller lot than 87% of homes in Box Elder County
  • Older than 88% of homes in Tremonton 84337

What homes are worth in Tremonton 84337

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

This home
$236K$847K

This home is worth more than 25% of homes in Tremonton 84337.

How it measures up in Tremonton 84337

The dot is this home. The mark in the middle is the typical home in Tremonton 84337.

Estimated value$349,168
CheaperTypical $425,000Pricier

Pricier than 25% of homes nearby

Price per ft²$208
CheaperTypical $293Pricier

Pricier than 12% of homes nearby

Living area1,679 ft²
SmallerTypical 1,450 ft²Bigger

Bigger than 65% of homes nearby

Lot size0.17 ac
SmallerTypical 0.31 acBigger

Bigger than 15% of homes nearby

Year built1940
OlderTypical 1986Newer

Newer than 12% of homes nearby

How 343 N 100 W ranks against every home in each area.
MeasureThis homeTremonton 84337Box Elder County
Estimated valuepricier than$349,16825% of homes26% of homes
Price per ft²pricier than$20812% of homes10% of homes
Living areabigger than1,679 ft²65% of homes71% of homes
Lot sizebigger than0.17 ac15% of homes13% of homes
Year builtnewer than194012% of homes17% of homes

About 343 N 100 W

How much is 343 N 100 W, Tremonton, UT worth?

The TopHap Estimate for 343 N 100 W, Tremonton, UT is $349,168 as of Sep 24, 2026. The likely range is $337,803 to $360,533. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 343 N 100 W, Tremonton, UT last sell?

343 N 100 W, Tremonton, UT last sold on Apr 30, 2014 for $182,400, according to the county's recorded deed.

How big is 343 N 100 W, Tremonton, UT?

343 N 100 W, Tremonton, UT has 1,679 square feet of living space and a 0.17-acre lot.

When was 343 N 100 W, Tremonton, UT built?

343 N 100 W, Tremonton, UT was built in 1940, making it 86 years old. It is a ranch home. The building has 1 story.

What schools serve 343 N 100 W, Tremonton, UT?

343 N 100 W, Tremonton, UT is assigned to North Park Elementary School (elementary), rated B-; Alice C. Harris Intermediate School (middle), rated B-; Bear River High School (high), rated D+. All sit in Box Elder School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 343 N 100 W, Tremonton, UT compare to other homes in Tremonton 84337?

Among the 4,575 homes in Tremonton 84337, it is worth more than 25% of them ($349,168 against a typical $425,000), its price per square foot is higher than 12% of them ($208 against a typical $293), it is bigger than 65% of them (1,679 ft² against a typical 1,450 ft²), its lot is bigger than 15% of them (0.17 ac against a typical 0.31 ac) and it is newer than 12% of them (1940 against a typical 1986). Measured against all of Box Elder 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 343 N 100 W, Tremonton, UT?

The 2025 property tax bill for 343 N 100 W, Tremonton, UT was $2,120. The county assessed it at $178,327.

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