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Single Family ResidentialResidential
$153,426$144 / 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

121 E 100 N

WELLINGTON, UT 84542
0
Baths
1,069 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.

Valuation

$153K
$149K low$158K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$787 (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.$56,782 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$22,522
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$34,260
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$70,691
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$103,241

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
66
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
33
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
87
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.33 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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 Residential
CountyCARBON
Lot (acres)The size of the land the home sits on, from county records.0.25
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.

H
Carbon High SchoolC
High · Grades 9–12 · 5.6 mi
M
Mont Harmon Middle SchoolC+
Middle · Grades 6–8 · 6.0 mi

District: Carbon School District

Neighborhood · ZIP 84542These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.0

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.92%
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.13%
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.296
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.49 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$64,648
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,540
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.10 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

121 E 100 N 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 92% of homes in Wellington 84542
  • Costs less per square foot than 88% of homes in Carbon County
  • Smaller than 70% of homes in Wellington 84542
  • Has a smaller lot than 65% of homes in Wellington 84542
  • Older than 95% of homes in Wellington 84542

What homes are worth in Wellington 84542

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

This home
$119K$622K

This home is worth more than 8% of homes in Wellington 84542.

How it measures up in Wellington 84542

The dot is this home. The mark in the middle is the typical home in Wellington 84542.

Estimated value$153,426
CheaperTypical $254,015Pricier

Pricier than 8% of homes nearby

Price per ft²$144
CheaperTypical $190Pricier

Pricier than 20% of homes nearby

Living area1,069 ft²
SmallerTypical 1,340 ft²Bigger

Bigger than 30% of homes nearby

Lot size0.25 ac
SmallerTypical 0.41 acBigger

Bigger than 35% of homes nearby

Year built1920
OlderTypical 1979Newer

Newer than 5% of homes nearby

How 121 E 100 N ranks against every home in each area.
MeasureThis homeWellington 84542Carbon County
Estimated valuepricier than$153,4268% of homes11% of homes
Price per ft²pricier than$14420% of homes12% of homes
Living areabigger than1,069 ft²30% of homes38% of homes
Lot sizebigger than0.25 ac35% of homes54% of homes
Year builtnewer than19205% of homes8% of homes

About 121 E 100 N

How much is 121 E 100 N, Wellington, UT worth?

The TopHap Estimate for 121 E 100 N, Wellington, UT is $153,426 as of Sep 24, 2026. The likely range is $148,509 to $158,343. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 121 E 100 N, Wellington, UT last sell?

121 E 100 N, Wellington, UT last sold on Dec 18, 2023, according to the county's recorded deed.

How big is 121 E 100 N, Wellington, UT?

121 E 100 N, Wellington, UT has 1,069 square feet of living space and a 0.25-acre lot.

When was 121 E 100 N, Wellington, UT built?

121 E 100 N, Wellington, UT was built in 1920, making it 106 years old.

What schools serve 121 E 100 N, Wellington, UT?

121 E 100 N, Wellington, UT is assigned to Carbon High School (high), rated C; Mont Harmon Middle School (middle), rated C+. All sit in Carbon School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 121 E 100 N, Wellington, UT compare to other homes in Wellington 84542?

Among the 583 homes in Wellington 84542, it is worth more than 8% of them ($153,426 against a typical $254,015), its price per square foot is higher than 20% of them ($144 against a typical $190), it is bigger than 30% of them (1,069 ft² against a typical 1,340 ft²), its lot is bigger than 35% of them (0.25 ac against a typical 0.41 ac) and it is newer than 5% of them (1920 against a typical 1979). Measured against all of Carbon County, it is worth more than 11% 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 121 E 100 N, Wellington, UT?

The 2025 property tax bill for 121 E 100 N, Wellington, UT was $787. The county assessed it at $56,782.

More homes on E 100 N

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