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Mobile HomeResidential
$309,515$215 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

1640 18TH ST

OROVILLE, CA 95965
3
Beds
2
Baths
1,440 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.
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
Year BuiltThe year the home was originally built, according to county records.

Valuation

$310K
$282K low$337K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$50,395 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$50,395
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$49,407

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Modern
CountyButte
Lot (acres)The size of the land the home sits on, from county records.0.30
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Poplar Avenue Elementary SchoolC-
Elementary · Grades KG–5 · 0.4 mi
M
Nelson Avenue Middle SchoolC-
Middle · Grades 6–8 · 1.6 mi
H
Oroville High SchoolC
High · Grades 9–12 · 3.2 mi

District: Thermalito Union Elementary School District

Neighborhood · ZIP 95965These 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.112
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.112

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.25%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.21,805
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.68 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,032
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$70,835
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

1640 18th 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 72% of homes in Butte County
  • Costs less per square foot than 77% of homes in Butte County
  • Older than 65% of homes in Butte County

What homes are worth in Oroville 95965

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

This home
$150K$754K

This home is worth more than 56% of homes in Oroville 95965.

How it measures up in Oroville 95965

The dot is this home. The mark in the middle is the typical home in Oroville 95965.

Estimated value$309,515
CheaperTypical $295,848Pricier

Pricier than 56% of homes nearby

Price per ft²$215
CheaperTypical $226Pricier

Pricier than 40% of homes nearby

Living area1,440 ft²
SmallerTypical 1,350 ft²Bigger

Bigger than 59% of homes nearby

Lot size0.3 ac
SmallerTypical 0.39 acBigger

Bigger than 43% of homes nearby

Year built1972
OlderTypical 1977Newer

Newer than 45% of homes nearby

How 1640 18th St ranks against every home in each area.
MeasureThis homeOroville 95965Butte County
Estimated valuepricier than$309,51556% of homes28% of homes
Price per ft²pricier than$21540% of homes23% of homes
Living areabigger than1,440 ft²59% of homes47% of homes
Lot sizebigger than0.3 ac43% of homes56% of homes
Year builtnewer than197245% of homes35% of homes

About 1640 18th St

How much is 1640 18th St, Oroville, CA worth?

The TopHap Estimate for 1640 18th St, Oroville, CA is $309,515 as of Jul 14, 2026. The likely range is $282,357 to $336,673. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 1640 18th St, Oroville, CA?

1640 18th St, Oroville, CA has 3 bedrooms, 2 bathrooms, 1,440 square feet of living space and a 0.30-acre lot.

When was 1640 18th St, Oroville, CA built?

1640 18th St, Oroville, CA was built in 1972, making it 54 years old. It is a modern home.

What schools serve 1640 18th St, Oroville, CA?

1640 18th St, Oroville, CA is assigned to Poplar Avenue Elementary School (elementary), rated C-; Nelson Avenue Middle School (middle), rated C-; Oroville High School (high), rated C. All sit in Thermalito Union Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1640 18th St, Oroville, CA compare to other homes in Oroville 95965?

Among the 5,850 homes in Oroville 95965, it is worth more than 56% of them ($309,515 against a typical $295,848), its price per square foot is higher than 40% of them ($215 against a typical $226), it is bigger than 59% of them (1,440 ft² against a typical 1,350 ft²), its lot is bigger than 43% of them (0.3 ac against a typical 0.39 ac) and it is newer than 45% of them (1972 against a typical 1977). Measured against all of Butte County, it is worth more than 28% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on 18th St

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Assigned schools

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