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Single Family ResidenceResidential
$452,699$325 / 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 $153,500 on Mar 19, 2021

6670 W 4145 S

WEST VALLEY CITY, UT 84128
3
Beds
1.8
Baths
1,394 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.
1988
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$453K
$434K low$471K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$153,500 · Mar 19, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,644 (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.$413,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$133,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$280,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$381,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$413,700

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
CountySALT LAKE
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.2002
Lot (acres)The size of the land the home sits on, from county records.0.18
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
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
ViewThe type of view from the property, or another feature of the site that affects value.Interior
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 144 ft²Patio · 144 ft²Porch · 30 ft²

Transaction History(3)

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.

M
Hunter Junior High SchoolD
Middle · Grades 6–8 · 0.8 mi
E
Hillside Elementary SchoolD-
Elementary · Grades PK–5 · 0.9 mi
H
Hunter High SchoolF
High · Grades 9–12 · 1.3 mi

District: Granite School District

Neighborhood · ZIP 84128These 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.33
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.228

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.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.2%
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.30,354
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,645 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,629
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,939
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.15 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

6670 W 4145 S 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 78% of homes in Salt Lake County
  • Costs more per square foot than 79% of homes in Hunter
  • Smaller than 83% of homes in Hunter

What homes are worth in West Valley City 84128

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

This home
$348K$784K

This home is worth more than 23% of homes in West Valley City 84128.

How it measures up in West Valley City 84128

The dot is this home. The mark in the middle is the typical home in West Valley City 84128.

Estimated value$452,699
CheaperTypical $501,165Pricier

Pricier than 23% of homes nearby

Price per ft²$325
CheaperTypical $279Pricier

Pricier than 74% of homes nearby

Living area1,394 ft²
SmallerTypical 1,742 ft²Bigger

Bigger than 18% of homes nearby

Lot size0.18 ac
SmallerTypical 0.19 acBigger

Bigger than 40% of homes nearby

Year built1988
OlderTypical 1995Newer

Newer than 43% of homes nearby

How 6670 W 4145 S ranks against every home in each area.
MeasureThis homeHunterWest Valley City 84128Salt Lake County
Estimated valuepricier than$452,69926% of homes23% of homes22% of homes
Price per ft²pricier than$32579% of homes74% of homes58% of homes
Living areabigger than1,394 ft²17% of homes18% of homes20% of homes
Lot sizebigger than0.18 ac46% of homes40% of homes50% of homes
Year builtnewer than198852% of homes43% of homes56% of homes

About 6670 W 4145 S

How much is 6670 W 4145 S, West Valley City, UT worth?

The TopHap Estimate for 6670 W 4145 S, West Valley City, UT is $452,699 as of Sep 24, 2026. The likely range is $434,322 to $471,076. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6670 W 4145 S, West Valley City, UT last sell?

6670 W 4145 S, West Valley City, UT last sold on Mar 19, 2021 for $153,500, according to the county's recorded deed.

How big is 6670 W 4145 S, West Valley City, UT?

6670 W 4145 S, West Valley City, UT has 3 bedrooms, 1.8 bathrooms, 1,394 square feet of living space and a 0.18-acre lot.

When was 6670 W 4145 S, West Valley City, UT built?

6670 W 4145 S, West Valley City, UT was built in 1988, making it 38 years old. It is a bi-level home. The building has 1 story.

What schools serve 6670 W 4145 S, West Valley City, UT?

6670 W 4145 S, West Valley City, UT is assigned to Hunter Junior High School (middle), rated D; Hillside Elementary School (elementary), rated D-; Hunter High School (high), rated F. All sit in Granite School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6670 W 4145 S, West Valley City, UT compare to other homes in West Valley City 84128?

Among the 7,993 homes in West Valley City 84128, it is worth more than 23% of them ($452,699 against a typical $501,165), its price per square foot is higher than 74% of them ($325 against a typical $279), it is bigger than 18% of them (1,394 ft² against a typical 1,742 ft²), its lot is bigger than 40% of them (0.18 ac against a typical 0.19 ac) and it is newer than 43% of them (1988 against a typical 1995). Measured against all of Salt Lake County, it is worth more than 22% 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 6670 W 4145 S, West Valley City, UT?

The 2025 property tax bill for 6670 W 4145 S, West Valley City, UT was $2,644. The county assessed it at $413,700.

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