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Single Family ResidenceResidential
$342,039$342 / 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 Aug 30, 2026
Last sold for $105,070 on Jun 1, 2021

839 ONYX ST

LAYTON, UT 84041
3
Beds
1
Baths
1,000 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1961
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$342K
$324K low$360K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$105,070 · Jun 1, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,682 (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.$176,550 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$103,254
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$73,296
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$171,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$321,000

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.Ranch
CountyDAVIS
Lot (acres)The size of the land the home sits on, from county records.0.20
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Crestview Elementary SchoolC-
Elementary · Grades KG–6 · 0.2 mi
M
Central Davis Junior High SchoolB-
Middle · Grades 7–9 · 0.2 mi
H
Layton High SchoolC
High · Grades 10–12 · 0.6 mi

District: Davis School District

Neighborhood · ZIP 84041These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.238

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
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.57,872
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,112 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$85,669
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,107
Average tempThe average temperature here across a full year.51°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

839 Onyx St 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 95% of homes in Layton 84041
  • Smaller than 93% of homes in Davis County
  • Older than 88% of homes in Davis County

What homes are worth in Layton 84041

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

This home
$310K$912K

This home is worth more than 5% of homes in Layton 84041.

How it measures up in Layton 84041

The dot is this home. The mark in the middle is the typical home in Layton 84041.

Estimated value$342,039
CheaperTypical $473,577Pricier

Pricier than 5% of homes nearby

Price per ft²$342
CheaperTypical $340Pricier

Pricier than 51% of homes nearby

Living area1,000 ft²
SmallerTypical 1,458 ft²Bigger

Bigger than 12% of homes nearby

Lot size0.2 ac
SmallerTypical 0.2 acBigger

Bigger than 52% of homes nearby

Year built1961
OlderTypical 1997Newer

Newer than 13% of homes nearby

How 839 Onyx St ranks against every home in each area.
MeasureThis homeLayton 84041Davis County
Estimated valuepricier than$342,0395% of homes6% of homes
Price per ft²pricier than$34251% of homes53% of homes
Living areabigger than1,000 ft²12% of homes7% of homes
Lot sizebigger than0.2 ac52% of homes38% of homes
Year builtnewer than196113% of homes12% of homes

About 839 Onyx St

How much is 839 Onyx St, Layton, UT worth?

The TopHap Estimate for 839 Onyx St, Layton, UT is $342,039 as of Aug 30, 2026. The likely range is $323,911 to $360,167. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 839 Onyx St, Layton, UT last sell?

839 Onyx St, Layton, UT last sold on Jun 1, 2021 for $105,070, according to the county's recorded deed.

How big is 839 Onyx St, Layton, UT?

839 Onyx St, Layton, UT has 3 bedrooms, 1 bathrooms, 1,000 square feet of living space and a 0.20-acre lot.

When was 839 Onyx St, Layton, UT built?

839 Onyx St, Layton, UT was built in 1961, making it 65 years old. It is a ranch home. The building has 1 story.

What schools serve 839 Onyx St, Layton, UT?

839 Onyx St, Layton, UT is assigned to Crestview Elementary School (elementary), rated C-; Central Davis Junior High School (middle), rated B-; Layton High School (high), rated C. All sit in Davis School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 839 Onyx St, Layton, UT compare to other homes in Layton 84041?

Among the 13,708 homes in Layton 84041, it is worth more than 5% of them ($342,039 against a typical $473,577), its price per square foot is higher than 51% of them ($342 against a typical $340), it is bigger than 12% of them (1,000 ft² against a typical 1,458 ft²), its lot is bigger than 52% of them (0.2 ac against a typical 0.2 ac) and it is newer than 13% of them (1961 against a typical 1997). Measured against all of Davis County, it is worth more than 6% 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 839 Onyx St, Layton, UT?

The 2025 property tax bill for 839 Onyx St, Layton, UT was $1,682. The county assessed it at $176,550.

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