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Single Family ResidenceResidential
$428,935$439 / 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 96How 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 $491,100 on May 9, 2022

644 N 100 W

SPANISH FORK, UT 84660
4
Beds
1
Baths
978 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1947
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
5
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$429K
$414K low$444K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$491,100 · May 9, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,900 (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.$198,660 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$197,285
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$361,200

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.A-Frame
CountyUTAH
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1980
Lot (acres)The size of the land the home sits on, from county records.0.18
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 160 ft²

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
Brockbank Elementary SchoolA-
Elementary · Grades PK–5 · 0.3 mi
H
Spanish Fork High SchoolB-
High · Grades 10–12 · 0.5 mi
M
Diamond Fork Middle SchoolD+
Middle · Grades 6–7 · 1.1 mi

District: Nebo School District

Neighborhood · ZIP 84660These 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.51
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.216

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
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.54,145
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.435 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,610
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$115,694
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.20 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

644 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 Utah County
  • Costs more per square foot than 92% of homes in Spanish Fork 84660
  • Smaller than 96% of homes in Spanish Fork 84660
  • Older than 95% of homes in Utah County

What homes are worth in Spanish Fork 84660

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

This home
$313K$1.1M

This home is worth more than 33% of homes in Spanish Fork 84660.

How it measures up in Spanish Fork 84660

The dot is this home. The mark in the middle is the typical home in Spanish Fork 84660.

Estimated value$428,935
CheaperTypical $494,830Pricier

Pricier than 33% of homes nearby

Price per ft²$439
CheaperTypical $305Pricier

Pricier than 92% of homes nearby

Living area978 ft²
SmallerTypical 1,642 ft²Bigger

Bigger than 4% of homes nearby

Lot size0.18 ac
SmallerTypical 0.2 acBigger

Bigger than 41% of homes nearby

Year built1947
OlderTypical 2004Newer

Newer than 8% of homes nearby

How 644 N 100 W ranks against every home in each area.
MeasureThis homeSpanish Fork 84660Utah County
Estimated valuepricier than$428,93533% of homes25% of homes
Price per ft²pricier than$43992% of homes87% of homes
Living areabigger than978 ft²4% of homes5% of homes
Lot sizebigger than0.18 ac41% of homes41% of homes
Year builtnewer than19478% of homes5% of homes

About 644 N 100 W

How much is 644 N 100 W, Spanish Fork, UT worth?

The TopHap Estimate for 644 N 100 W, Spanish Fork, UT is $428,935 as of Sep 24, 2026. The likely range is $413,528 to $444,342. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 644 N 100 W, Spanish Fork, UT last sell?

644 N 100 W, Spanish Fork, UT last sold on May 9, 2022 for $491,100, according to the county's recorded deed.

How big is 644 N 100 W, Spanish Fork, UT?

644 N 100 W, Spanish Fork, UT has 4 bedrooms, 1 bathrooms, 978 square feet of living space and a 0.18-acre lot.

When was 644 N 100 W, Spanish Fork, UT built?

644 N 100 W, Spanish Fork, UT was built in 1947, making it 79 years old. It is a a-frame home. The building has 1 story.

What schools serve 644 N 100 W, Spanish Fork, UT?

644 N 100 W, Spanish Fork, UT is assigned to Brockbank Elementary School (elementary), rated A-; Spanish Fork High School (high), rated B-; Diamond Fork Middle School (middle), rated D+. All sit in Nebo School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 644 N 100 W, Spanish Fork, UT compare to other homes in Spanish Fork 84660?

Among the 14,417 homes in Spanish Fork 84660, it is worth more than 33% of them ($428,935 against a typical $494,830), its price per square foot is higher than 92% of them ($439 against a typical $305), it is bigger than 4% of them (978 ft² against a typical 1,642 ft²), its lot is bigger than 41% of them (0.18 ac against a typical 0.2 ac) and it is newer than 8% of them (1947 against a typical 2004). Measured against all of Utah County, it is worth more than 25% 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 644 N 100 W, Spanish Fork, UT?

The 2025 property tax bill for 644 N 100 W, Spanish Fork, UT was $1,900. The county assessed it at $198,660.

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