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Single Family ResidenceResidential
$917,526$249 / 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 95How 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

643 CYNTHIA LN

SANTA CLARA, UT 84765
7
Beds
3.5
Baths
3,688 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.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
2004
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
13
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$918K
$874K low$961K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,421 (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.$510,785 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$82,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$428,285
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$507,485
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$928,700

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.Bi-Level
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.0.24
RoofThe main material covering the roof, such as asphalt shingle or tile.Concrete
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 585 ft²

Transaction History(10)

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
Arrowhead Elementary SchoolC
Elementary · Grades PK–5 · 0.1 mi
H
Snow Canyon High SchoolC
High · Grades 10–12 · 0.9 mi
M
Lava Ridge Intermediate SchoolA
Middle · Grades 6–7 · 2.6 mi

District: Washington School District

Neighborhood · ZIP 84765These 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.50
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.108

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
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.1.1%
PopulationHow many people live in this area.6,875
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,128 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,858
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,116
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.9 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

643 Cynthia Ln 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 more than 87% of homes in Washington County
  • Costs less per square foot than 66% of homes in Washington County
  • Bigger than 89% of homes in Washington County

What homes are worth in Santa Clara 84765

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

This home
$351K$1.9M

This home is worth more than 83% of homes in Santa Clara 84765.

How it measures up in Santa Clara 84765

The dot is this home. The mark in the middle is the typical home in Santa Clara 84765.

Estimated value$917,526
CheaperTypical $578,191Pricier

Pricier than 83% of homes nearby

Price per ft²$249
CheaperTypical $262Pricier

Pricier than 40% of homes nearby

Living area3,688 ft²
SmallerTypical 2,193 ft²Bigger

Bigger than 85% of homes nearby

Lot size0.24 ac
SmallerTypical 0.24 acBigger

Bigger than 45% of homes nearby

Year built2004
OlderTypical 2004Newer

Newer than 50% of homes nearby

How 643 Cynthia Ln ranks against every home in each area.
MeasureThis homeSanta Clara 84765Washington County
Estimated valuepricier than$917,52683% of homes87% of homes
Price per ft²pricier than$24940% of homes34% of homes
Living areabigger than3,688 ft²85% of homes89% of homes
Lot sizebigger than0.24 ac45% of homes58% of homes
Year builtnewer than200450% of homes48% of homes

About 643 Cynthia Ln

How much is 643 Cynthia Ln, Santa Clara, UT worth?

The TopHap Estimate for 643 Cynthia Ln, Santa Clara, UT is $917,526 as of Sep 24, 2026. The likely range is $873,732 to $961,320. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 643 Cynthia Ln, Santa Clara, UT last sell?

643 Cynthia Ln, Santa Clara, UT last sold on Mar 5, 2025, according to the county's recorded deed.

How big is 643 Cynthia Ln, Santa Clara, UT?

643 Cynthia Ln, Santa Clara, UT has 7 bedrooms, 3.5 bathrooms, 3,688 square feet of living space and a 0.24-acre lot.

When was 643 Cynthia Ln, Santa Clara, UT built?

643 Cynthia Ln, Santa Clara, UT was built in 2004, making it 22 years old. It is a bi-level home. The building has 2 stories.

What schools serve 643 Cynthia Ln, Santa Clara, UT?

643 Cynthia Ln, Santa Clara, UT is assigned to Arrowhead Elementary School (elementary), rated C; Snow Canyon High School (high), rated C; Lava Ridge Intermediate School (middle), rated A. All sit in Washington School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 643 Cynthia Ln, Santa Clara, UT compare to other homes in Santa Clara 84765?

Among the 3,245 homes in Santa Clara 84765, it is worth more than 83% of them ($917,526 against a typical $578,191), its price per square foot is higher than 40% of them ($249 against a typical $262), it is bigger than 85% of them (3,688 ft² against a typical 2,193 ft²), its lot is bigger than 45% of them (0.24 ac against a typical 0.24 ac) and it is newer than 50% of them (2004 against a typical 2004). Measured against all of Washington County, it is worth more than 87% 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 643 Cynthia Ln, Santa Clara, UT?

The 2025 property tax bill for 643 Cynthia Ln, Santa Clara, UT was $3,421. The county assessed it at $510,785.

More homes on Cynthia Ln

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