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Single Family ResidenceResidential
$373,409$200 / 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 94How 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 $25,000 on Jul 31, 2023

1187 ACORN ST

COPPEROPOLIS, CA 95228
2
Beds
2
Baths
1,864 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.
1 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.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$373K
$351K low$396K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$25,000 · Jul 31, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,662 (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.$274,508 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$105,072
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$169,436
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$269,126

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.Conventional
CountyCALAVERAS
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1991
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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(1)

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

E
Copperopolis Elementary SchoolC
Elementary · Grades KG–6 · 3.2 mi
M
Mark Twain Elementary SchoolA-
Middle · Grades KG–8 · 10.4 mi
H
Bret Harte Union High SchoolB
High · Grades 9–12 · 10.7 mi

District: Bret Harte Union High School District

Neighborhood · ZIP 95228These 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.131
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.79

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.72%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.3%
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.4,554
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.51 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,159
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$111,153
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.24 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

1187 Acorn 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 83% of homes in Copperopolis 95228
  • Costs less per square foot than 93% of homes in Copperopolis 95228
  • Bigger than 68% of homes in Calaveras County
  • Has a bigger lot than 78% of homes in Copperopolis 95228
  • Older than 92% of homes in Copperopolis 95228

What homes are worth in Copperopolis 95228

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

This home
$272K$2.2M

This home is worth more than 17% of homes in Copperopolis 95228.

How it measures up in Copperopolis 95228

The dot is this home. The mark in the middle is the typical home in Copperopolis 95228.

Estimated value$373,409
CheaperTypical $530,983Pricier

Pricier than 17% of homes nearby

Price per ft²$200
CheaperTypical $265Pricier

Pricier than 7% of homes nearby

Living area1,864 ft²
SmallerTypical 1,840 ft²Bigger

Bigger than 52% of homes nearby

Lot size1 ac
SmallerTypical 0.33 acBigger

Bigger than 78% of homes nearby

Year built1973
OlderTypical 1997Newer

Newer than 8% of homes nearby

How 1187 Acorn St ranks against every home in each area.
MeasureThis homeCopperopolis 95228Calaveras County
Estimated valuepricier than$373,40917% of homes37% of homes
Price per ft²pricier than$2007% of homes9% of homes
Living areabigger than1,864 ft²52% of homes68% of homes
Lot sizebigger than1 ac78% of homes73% of homes
Year builtnewer than19738% of homes31% of homes

About 1187 Acorn St

How much is 1187 Acorn St, Copperopolis, CA worth?

The TopHap Estimate for 1187 Acorn St, Copperopolis, CA is $373,409 as of Sep 24, 2026. The likely range is $350,917 to $395,901. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1187 Acorn St, Copperopolis, CA last sell?

1187 Acorn St, Copperopolis, CA last sold on Jul 31, 2023 for $25,000, according to the county's recorded deed. TopHap holds 6 recorded sales for this parcel.

How big is 1187 Acorn St, Copperopolis, CA?

1187 Acorn St, Copperopolis, CA has 2 bedrooms, 2 bathrooms and 1,864 square feet of living space.

When was 1187 Acorn St, Copperopolis, CA built?

1187 Acorn St, Copperopolis, CA was built in 1973, making it 53 years old. It is a conventional home. The building has 2 stories.

What schools serve 1187 Acorn St, Copperopolis, CA?

1187 Acorn St, Copperopolis, CA is assigned to Copperopolis Elementary School (elementary), rated C; Mark Twain Elementary School (middle), rated A-; Bret Harte Union High School (high), rated B. All sit in Bret Harte Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1187 Acorn St, Copperopolis, CA compare to other homes in Copperopolis 95228?

Among the 2,746 homes in Copperopolis 95228, it is worth more than 17% of them ($373,409 against a typical $530,983), its price per square foot is higher than 7% of them ($200 against a typical $265), it is bigger than 52% of them (1,864 ft² against a typical 1,840 ft²), its lot is bigger than 78% of them (1 ac against a typical 0.33 ac) and it is newer than 8% of them (1973 against a typical 1997). Measured against all of Calaveras County, it is worth more than 37% 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 1187 Acorn St, Copperopolis, CA?

The 2025 property tax bill for 1187 Acorn St, Copperopolis, CA was $3,662. The county assessed it at $274,508.

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