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Single Family ResidenceResidential
$245,000$191 / 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 $170,000 on Apr 25, 2007

8212 ROCKY HILL RD

ONYX, CA 93255
2
Beds
1
Baths
1,284 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.
0.53 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$245K
$233K low$257K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$170,000 · Apr 25, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,609 (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.$232,301 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$54,653
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$177,648
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$227,747

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.71
82
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
81
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
73
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
23
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
99
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.27 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyKERN
Lot (acres)The size of the land the home sits on, from county records.0.53
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Electric
CoolingThe type of cooling or air conditioning in the home.Evaporative
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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 · 252 ft²

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
South Fork Elementary SchoolB+
Elementary · Grades KG–8 · 4.5 mi
H
Kern Valley High SchoolD
High · Grades 9–12 · 15.1 mi

District: Kern Union High School District

Neighborhood · ZIP 93255These 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.197
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.241

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.80%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.588
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$32,835
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$56,081
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.13 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.75%

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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

8212 Rocky Hill Rd 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 77% of homes in Kern County
  • Costs more per square foot than 77% of homes in Onyx 93255
  • Smaller than 69% of homes in Kern County
  • Has a bigger lot than 89% of homes in Kern County
  • Older than 65% of homes in Kern County

What homes are worth in Onyx 93255

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

This home
$49K$622K

This home is worth more than 72% of homes in Onyx 93255.

How it measures up in Onyx 93255

The dot is this home. The mark in the middle is the typical home in Onyx 93255.

Estimated value$245,000
CheaperTypical $181,538Pricier

Pricier than 72% of homes nearby

Price per ft²$191
CheaperTypical $142Pricier

Pricier than 77% of homes nearby

Living area1,284 ft²
SmallerTypical 1,248 ft²Bigger

Bigger than 52% of homes nearby

Lot size0.53 ac
SmallerTypical 0.34 acBigger

Bigger than 59% of homes nearby

Year built1973
OlderTypical 1977Newer

Newer than 37% of homes nearby

How 8212 Rocky Hill Rd ranks against every home in each area.
MeasureThis homeOnyx 93255Kern County
Estimated valuepricier than$245,00072% of homes23% of homes
Price per ft²pricier than$19177% of homes29% of homes
Living areabigger than1,284 ft²52% of homes31% of homes
Lot sizebigger than0.53 ac59% of homes89% of homes
Year builtnewer than197337% of homes35% of homes

About 8212 Rocky Hill Rd

How much is 8212 Rocky Hill Rd, Onyx, CA worth?

The TopHap Estimate for 8212 Rocky Hill Rd, Onyx, CA is $245,000 as of Aug 30, 2026. The likely range is $232,575 to $257,425. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8212 Rocky Hill Rd, Onyx, CA last sell?

8212 Rocky Hill Rd, Onyx, CA last sold on Apr 25, 2007 for $170,000, according to the county's recorded deed.

How big is 8212 Rocky Hill Rd, Onyx, CA?

8212 Rocky Hill Rd, Onyx, CA has 2 bedrooms, 1 bathrooms, 1,284 square feet of living space and a 0.53-acre lot.

When was 8212 Rocky Hill Rd, Onyx, CA built?

8212 Rocky Hill Rd, Onyx, CA was built in 1973, making it 53 years old. The building has 1 story.

What schools serve 8212 Rocky Hill Rd, Onyx, CA?

8212 Rocky Hill Rd, Onyx, CA is assigned to South Fork Elementary School (elementary), rated B+; Kern Valley High School (high), rated D. All sit in Kern Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8212 Rocky Hill Rd, Onyx, CA compare to other homes in Onyx 93255?

Among the 307 homes in Onyx 93255, it is worth more than 72% of them ($245,000 against a typical $181,538), its price per square foot is higher than 77% of them ($191 against a typical $142), it is bigger than 52% of them (1,284 ft² against a typical 1,248 ft²), its lot is bigger than 59% of them (0.53 ac against a typical 0.34 ac) and it is newer than 37% of them (1973 against a typical 1977). Measured against all of Kern County, it is worth more than 23% 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 8212 Rocky Hill Rd, Onyx, CA?

The 2025 property tax bill for 8212 Rocky Hill Rd, Onyx, CA was $2,609. The county assessed it at $232,301.

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