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Single Family ResidenceResidential
$445,982$202 / 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 92How 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 $324,000 on Dec 12, 2016

21 HART DR

OROVILLE, CA 95966
3
Beds
3
Baths
2,207 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.
1990
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$446K
$410K low$482K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$324,000 · Dec 12, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,093 (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.$383,543 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$88,781
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$294,762
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$376,024
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$414,540

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBUTTE
Lot (acres)The size of the land the home sits on, from county records.0.18
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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.No

Transaction History(9)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(3)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Ishi Hills Middle SchoolC+
Middle · Grades 6–8 · 1.4 mi
H
Las Plumas High SchoolC-
High · Grades 9–12 · 2.1 mi
E
Oakdale Heights Elementary SchoolD-
Elementary · Grades KG–5 · 2.5 mi

District: Oroville City Elementary School District

Neighborhood · ZIP 95966These 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.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.106

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.31,432
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.147 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,064
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,803
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

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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

21 Hart Dr 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 Oroville 95966
  • Costs less per square foot than 83% of homes in Butte County
  • Bigger than 89% of homes in Oroville 95966
  • Has a smaller lot than 73% of homes in Oroville 95966
  • Newer than 80% of homes in Oroville 95966

What homes are worth in Oroville 95966

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

This home
$137K$651K

This home is worth more than 87% of homes in Oroville 95966.

How it measures up in Oroville 95966

The dot is this home. The mark in the middle is the typical home in Oroville 95966.

Estimated value$445,982
CheaperTypical $293,909Pricier

Pricier than 87% of homes nearby

Price per ft²$202
CheaperTypical $206Pricier

Pricier than 45% of homes nearby

Living area2,207 ft²
SmallerTypical 1,401 ft²Bigger

Bigger than 89% of homes nearby

Lot size0.18 ac
SmallerTypical 0.38 acBigger

Bigger than 27% of homes nearby

Year built1990
OlderTypical 1976Newer

Newer than 80% of homes nearby

How 21 Hart Dr ranks against every home in each area.
MeasureThis homeOroville 95966Butte County
Estimated valuepricier than$445,98287% of homes62% of homes
Price per ft²pricier than$20245% of homes17% of homes
Living areabigger than2,207 ft²89% of homes84% of homes
Lot sizebigger than0.18 ac27% of homes31% of homes
Year builtnewer than199080% of homes65% of homes

About 21 Hart Dr

How much is 21 Hart Dr, Oroville, CA worth?

The TopHap Estimate for 21 Hart Dr, Oroville, CA is $445,982 as of Sep 24, 2026. The likely range is $409,907 to $482,057. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Hart Dr, Oroville, CA last sell?

21 Hart Dr, Oroville, CA last sold on Dec 12, 2016 for $324,000, according to the county's recorded deed. TopHap holds 6 recorded sales for this parcel.

How big is 21 Hart Dr, Oroville, CA?

21 Hart Dr, Oroville, CA has 3 bedrooms, 3 bathrooms, 2,207 square feet of living space and a 0.18-acre lot.

When was 21 Hart Dr, Oroville, CA built?

21 Hart Dr, Oroville, CA was built in 1990, making it 36 years old. The building has 1 story.

What schools serve 21 Hart Dr, Oroville, CA?

21 Hart Dr, Oroville, CA is assigned to Ishi Hills Middle School (middle), rated C+; Las Plumas High School (high), rated C-; Oakdale Heights Elementary School (elementary), rated D-. All sit in Oroville City Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Hart Dr, Oroville, CA compare to other homes in Oroville 95966?

Among the 11,759 homes in Oroville 95966, it is worth more than 87% of them ($445,982 against a typical $293,909), its price per square foot is higher than 45% of them ($202 against a typical $206), it is bigger than 89% of them (2,207 ft² against a typical 1,401 ft²), its lot is bigger than 27% of them (0.18 ac against a typical 0.38 ac) and it is newer than 80% of them (1990 against a typical 1976). Measured against all of Butte County, it is worth more than 62% 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 21 Hart Dr, Oroville, CA?

The 2025 property tax bill for 21 Hart Dr, Oroville, CA was $4,093. The county assessed it at $383,543.

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