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Single Family ResidenceResidential
$184,753$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 80How 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 $185,000 on Jun 8, 2026

8186 AVENUE A

MOUNTAIN RANCH, CA 95246
0
Baths
925 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.
0.47 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$185K
$148K low$221K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$185,000 · Jun 8, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,253 (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.$86,219 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$35,823
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$50,396
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$84,542

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.Modern
CountyCALAVERAS
Lot (acres)The size of the land the home sits on, from county records.0.47
HeatingThe type of heating system in the home.Floor/Wall Furnace
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
San Andreas Elementary SchoolD-
Elementary · Grades KG–8 · 7.7 mi
H
Calaveras High SchoolC+
High · Grades 8–12 · 8.1 mi
M
Toyon Middle SchoolD+
Middle · Grades 6–8 · 11.8 mi

District: Calaveras Unified School District

Neighborhood · ZIP 95246These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.84

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.65%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
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.1.1%
PopulationHow many people live in this area.1,962
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.23 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,223
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,776
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.36 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

8186 Avenue A 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 96% of homes in Calaveras County
  • Costs less per square foot than 92% of homes in Calaveras County
  • Smaller than 92% of homes in Calaveras County
  • Has a smaller lot than 88% of homes in Mountain Ranch 95246
  • Older than 84% of homes in Calaveras County

What homes are worth in Mountain Ranch 95246

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

This home
$90K$522K

This home is worth more than 21% of homes in Mountain Ranch 95246.

How it measures up in Mountain Ranch 95246

The dot is this home. The mark in the middle is the typical home in Mountain Ranch 95246.

Estimated value$184,753
CheaperTypical $278,894Pricier

Pricier than 21% of homes nearby

Price per ft²$200
CheaperTypical $234Pricier

Pricier than 28% of homes nearby

Living area925 ft²
SmallerTypical 1,225 ft²Bigger

Bigger than 28% of homes nearby

Lot size0.47 ac
SmallerTypical 2.41 acBigger

Bigger than 12% of homes nearby

Year built1960
OlderTypical 1976Newer

Newer than 37% of homes nearby

How 8186 Avenue A ranks against every home in each area.
MeasureThis homeMountain Ranch 95246Calaveras County
Estimated valuepricier than$184,75321% of homes4% of homes
Price per ft²pricier than$20028% of homes8% of homes
Living areabigger than925 ft²28% of homes8% of homes
Lot sizebigger than0.47 ac12% of homes51% of homes
Year builtnewer than196037% of homes16% of homes

About 8186 Avenue A

How much is 8186 Avenue A, Mountain Ranch, CA worth?

The TopHap Estimate for 8186 Avenue A, Mountain Ranch, CA is $184,753 as of Sep 24, 2026. The likely range is $148,118 to $221,388. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8186 Avenue A, Mountain Ranch, CA last sell?

8186 Avenue A, Mountain Ranch, CA last sold on Jun 8, 2026 for $185,000, according to the county's recorded deed.

How big is 8186 Avenue A, Mountain Ranch, CA?

8186 Avenue A, Mountain Ranch, CA has 925 square feet of living space and a 0.47-acre lot.

When was 8186 Avenue A, Mountain Ranch, CA built?

8186 Avenue A, Mountain Ranch, CA was built in 1960, making it 66 years old. It is a modern home.

What schools serve 8186 Avenue A, Mountain Ranch, CA?

8186 Avenue A, Mountain Ranch, CA is assigned to San Andreas Elementary School (elementary), rated D-; Calaveras High School (high), rated C+; Toyon Middle School (middle), rated D+. All sit in Calaveras Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8186 Avenue A, Mountain Ranch, CA compare to other homes in Mountain Ranch 95246?

Among the 275 homes in Mountain Ranch 95246, it is worth more than 21% of them ($184,753 against a typical $278,894), its price per square foot is higher than 28% of them ($200 against a typical $234), it is bigger than 28% of them (925 ft² against a typical 1,225 ft²), its lot is bigger than 12% of them (0.47 ac against a typical 2.41 ac) and it is newer than 37% of them (1960 against a typical 1976). Measured against all of Calaveras County, it is worth more than 4% 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 8186 Avenue A, Mountain Ranch, CA?

The 2025 property tax bill for 8186 Avenue A, Mountain Ranch, CA was $1,253. The county assessed it at $86,219.

More homes on Avenue A

Closest homes

More homes in Mountain Ranch 95246

Assigned schools

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