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Residential (General/Single)Residential
$314,966$187 / 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 93How 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

233 S 100

NEWCASTLE, UT 84756
2
Baths
1,680 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.
1.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$315K
$294K low$336K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,029 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$138,665 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$35,898
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$102,767
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$138,073
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$249,325

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.48
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
97
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
71
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
12
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
63
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.Residential (General/Single)
CountyIRON
FireplaceWhether the home has a fireplace, and what kind.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

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Escalante Valley Elementary SchoolC+
Elementary · Grades PK–6 · 6.6 mi
M
Canyon View Middle SchoolB+
Middle · Grades 6–8 · 26.9 mi
H
Canyon View High SchoolC
High · Grades 9–12 · 27.0 mi

District: Iron School District

Neighborhood · ZIP 84756These 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.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.111

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.81%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.86
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,705
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,779
Average tempThe average temperature here across a full year.50°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.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

233 S 100 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.

  • Costs less per square foot than 93% of homes in Iron County
  • Bigger than 69% of homes in Newcastle 84756
  • Has a bigger lot than 74% of homes in Iron County
  • Newer than 83% of homes in Newcastle 84756

What homes are worth in Newcastle 84756

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

This home
$166K$4.2M

This home is worth more than 55% of homes in Newcastle 84756.

How it measures up in Newcastle 84756

The dot is this home. The mark in the middle is the typical home in Newcastle 84756.

Estimated value$314,966
CheaperTypical $304,168Pricier

Pricier than 55% of homes nearby

Price per ft²$187
CheaperTypical $224Pricier

Pricier than 17% of homes nearby

Living area1,680 ft²
SmallerTypical 1,407 ft²Bigger

Bigger than 69% of homes nearby

Lot size1.5 ac
SmallerTypical 1.49 acBigger

Bigger than 54% of homes nearby

Year built1997
OlderTypical 1980Newer

Newer than 83% of homes nearby

How 233 S 100 ranks against every home in each area.
MeasureThis homeNewcastle 84756Iron County
Estimated valuepricier than$314,96655% of homes50% of homes
Price per ft²pricier than$18717% of homes7% of homes
Living areabigger than1,680 ft²69% of homes65% of homes
Lot sizebigger than1.5 ac54% of homes74% of homes
Year builtnewer than199783% of homes69% of homes

About 233 S 100

How much is 233 S 100, Newcastle, UT worth?

The TopHap Estimate for 233 S 100, Newcastle, UT is $314,966 as of Oct 21, 2026. The likely range is $294,013 to $335,919. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 233 S 100, Newcastle, UT last sell?

233 S 100, Newcastle, UT last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 233 S 100, Newcastle, UT?

233 S 100, Newcastle, UT has 2 bathrooms and 1,680 square feet of living space.

When was 233 S 100, Newcastle, UT built?

233 S 100, Newcastle, UT was built in 1997, making it 29 years old. The building has 1 story.

What schools serve 233 S 100, Newcastle, UT?

233 S 100, Newcastle, UT is assigned to Escalante Valley Elementary School (elementary), rated C+; Canyon View Middle School (middle), rated B+; Canyon View High School (high), rated C. All sit in Iron School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 233 S 100, Newcastle, UT compare to other homes in Newcastle 84756?

Among the 145 homes in Newcastle 84756, it is worth more than 55% of them ($314,966 against a typical $304,168), its price per square foot is higher than 17% of them ($187 against a typical $224), it is bigger than 69% of them (1,680 ft² against a typical 1,407 ft²), its lot is bigger than 54% of them (1.5 ac against a typical 1.49 ac) and it is newer than 83% of them (1997 against a typical 1980). Measured against all of Iron County, it is worth more than 50% 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 233 S 100, Newcastle, UT?

The 2026 property tax bill for 233 S 100, Newcastle, UT was $1,029. The county assessed it at $138,665.

More homes on S 100

Closest homes

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Assigned schools

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