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Mobile HomeResidential
$37,516
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
Last sold for $38,000 on May 14, 2025

1640 18TH ST

OROVILLE, CA 95965
0
Baths
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.

Valuation

$38K
$34K low$41K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$38,000 · May 14, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$398 (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.$38,760 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$28,560
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$10,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$31,799
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$277,470

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.Mobile Home
CountyBUTTE
Lot (acres)The size of the land the home sits on, from county records.0.30
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
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%

Owner Tools

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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.

  • Among the least valuable homes in Oroville 95965

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 less than almost all 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$37,516
CheaperTypical $295,848Pricier

Cheaper than almost all homes nearby

Lot size0.3 ac
SmallerTypical 0.39 acBigger

Bigger than 43% of homes nearby

Year built1978
OlderTypical 1977Newer

Newer than 53% of homes nearby

How 1640 18th St ranks against every home in each area.
MeasureThis homeOroville 95965Butte County
Estimated valuepricier than$37,516almost no homesalmost no homes
Lot sizebigger than0.3 ac43% of homes56% of homes
Year builtnewer than197853% of homes45% 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 $37,516 as of Jul 14, 2026. The likely range is $34,160 to $40,872. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1640 18th St, Oroville, CA last sell?

1640 18th St, Oroville, CA last sold on May 14, 2025 for $38,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

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

1640 18th St, Oroville, CA was built in 1978, making it 48 years old. It is a mobile home 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 almost none of them ($37,516 against a typical $295,848), its lot is bigger than 43% of them (0.3 ac against a typical 0.39 ac) and it is newer than 53% of them (1978 against a typical 1977). Measured against all of Butte County, it is worth more than almost no 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 1640 18th St, Oroville, CA?

The 2025 property tax bill for 1640 18th St, Oroville, CA was $398. The county assessed it at $38,760.

More homes on 18th St

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Assigned schools

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