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Rural ResidenceResidential
$449,377$332 / 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 Aug 30, 2026
Last sold for $272,000 on Dec 23, 2013

3121 UPPER BLACK ROCK RD

COOL, CA 95614
2
Beds
2
Baths
1,354 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.
3.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1982
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
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

$449K
$424K low$475K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$272,000 · Dec 23, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,401 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$333,419 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$98,061
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$235,358
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$326,883

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyEL DORADO
Lot (acres)The size of the land the home sits on, from county records.3.33
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 1,354 ft²

Transaction History(8)

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
Northside STEAM SchoolA
Elementary · Grades KG–6 · 3.6 mi
M
Golden Sierra Junior Senior High SchoolC-
Middle · Grades 7–12 · 7.2 mi

District: Black Oak Mine Unified School District

Neighborhood · ZIP 95614These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.92

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.9%
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.4,291
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.117 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$117,965
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$141,734
Average tempThe average temperature here across a full year.59°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

3121 Upper Black Rock Rd 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 81% of homes in El Dorado County
  • Costs more per square foot than 86% of homes in Cool 95614
  • Smaller than 87% of homes in Cool 95614
  • Has a bigger lot than 80% of homes in El Dorado County
  • Older than 71% of homes in Cool 95614

What homes are worth in Cool 95614

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

This home
$350K$917K

This home is worth more than 26% of homes in Cool 95614.

How it measures up in Cool 95614

The dot is this home. The mark in the middle is the typical home in Cool 95614.

Estimated value$449,377
CheaperTypical $524,815Pricier

Pricier than 26% of homes nearby

Price per ft²$332
CheaperTypical $279Pricier

Pricier than 86% of homes nearby

Living area1,354 ft²
SmallerTypical 1,852 ft²Bigger

Bigger than 13% of homes nearby

Lot size3.33 ac
SmallerTypical 2.03 acBigger

Bigger than 68% of homes nearby

Year built1982
OlderTypical 1989Newer

Newer than 29% of homes nearby

How 3121 Upper Black Rock Rd ranks against every home in each area.
MeasureThis homeCool 95614El Dorado County
Estimated valuepricier than$449,37726% of homes19% of homes
Price per ft²pricier than$33286% of homes41% of homes
Living areabigger than1,354 ft²13% of homes25% of homes
Lot sizebigger than3.33 ac68% of homes80% of homes
Year builtnewer than198229% of homes46% of homes

About 3121 Upper Black Rock Rd

How much is 3121 Upper Black Rock Rd, Cool, CA worth?

The TopHap Estimate for 3121 Upper Black Rock Rd, Cool, CA is $449,377 as of Aug 30, 2026. The likely range is $423,613 to $475,141. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3121 Upper Black Rock Rd, Cool, CA last sell?

3121 Upper Black Rock Rd, Cool, CA last sold on Dec 23, 2013 for $272,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 3121 Upper Black Rock Rd, Cool, CA?

3121 Upper Black Rock Rd, Cool, CA has 2 bedrooms, 2 bathrooms, 1,354 square feet of living space and a 3.33-acre lot.

When was 3121 Upper Black Rock Rd, Cool, CA built?

3121 Upper Black Rock Rd, Cool, CA was built in 1982, making it 44 years old. The building has 1 story.

What schools serve 3121 Upper Black Rock Rd, Cool, CA?

3121 Upper Black Rock Rd, Cool, CA is assigned to Northside STEAM School (elementary), rated A; Golden Sierra Junior Senior High School (middle), rated C-. All sit in Black Oak Mine Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3121 Upper Black Rock Rd, Cool, CA compare to other homes in Cool 95614?

Among the 1,639 homes in Cool 95614, it is worth more than 26% of them ($449,377 against a typical $524,815), its price per square foot is higher than 86% of them ($332 against a typical $279), it is bigger than 13% of them (1,354 ft² against a typical 1,852 ft²), its lot is bigger than 68% of them (3.33 ac against a typical 2.03 ac) and it is newer than 29% of them (1982 against a typical 1989). Measured against all of El Dorado County, it is worth more than 19% 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 3121 Upper Black Rock Rd, Cool, CA?

The 2024 property tax bill for 3121 Upper Black Rock Rd, Cool, CA was $3,401. The county assessed it at $333,419.

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