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Single Family ResidenceResidential
$659,727$302 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $170,000 on Dec 3, 1997

5646 BLACKROCK RD

ROCKLIN, CA 95765
4
Beds
3
Baths
2,184 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1990
Year BuiltThe year the home was originally built, according to county records.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$660K
$613K low$706K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$170,000 · Dec 3, 1997

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,385 (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.$296,350 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$110,732
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$185,618
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$290,540

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
50
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
60
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
45
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
14
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

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.Contemporary
CountyPLACER
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
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.In-Ground Pool

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
Cobblestone Elementary ScoolA
Elementary · Grades KG–6 · 0.2 mi
H
Rocklin High SchoolA-
High · Grades 9–12 · 0.9 mi
M
Granite Oaks Middle SchoolA
Middle · Grades 7–8 · 1.3 mi

District: Rocklin Unified School District

Neighborhood · ZIP 95765These 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.18
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 100.82

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.45,567
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,715 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$126,456
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$152,194
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

5646 Blackrock 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.

  • Costs less per square foot than 72% of homes in Placer County
  • Has a smaller lot than 89% of homes in Placer County
  • Older than 92% of homes in Rocklin 95765

What homes are worth in Rocklin 95765

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

This home
$316K$1.4M

This home is worth more than 38% of homes in Rocklin 95765.

How it measures up in Rocklin 95765

The dot is this home. The mark in the middle is the typical home in Rocklin 95765.

Estimated value$659,727
CheaperTypical $707,043Pricier

Pricier than 38% of homes nearby

Price per ft²$302
CheaperTypical $316Pricier

Pricier than 38% of homes nearby

Living area2,184 ft²
SmallerTypical 2,281 ft²Bigger

Bigger than 45% of homes nearby

Lot size0.14 ac
SmallerTypical 0.18 acBigger

Bigger than 16% of homes nearby

Year built1990
OlderTypical 2001Newer

Newer than 8% of homes nearby

How 5646 Blackrock Rd ranks against every home in each area.
MeasureThis homeRocklin 95765Placer County
Estimated valuepricier than$659,72738% of homes47% of homes
Price per ft²pricier than$30238% of homes28% of homes
Living areabigger than2,184 ft²45% of homes60% of homes
Lot sizebigger than0.14 ac16% of homes11% of homes
Year builtnewer than19908% of homes40% of homes

About 5646 Blackrock Rd

How much is 5646 Blackrock Rd, Rocklin, CA worth?

The TopHap Estimate for 5646 Blackrock Rd, Rocklin, CA is $659,727 as of Oct 21, 2026. The likely range is $613,451 to $706,003. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 5646 Blackrock Rd, Rocklin, CA last sell?

5646 Blackrock Rd, Rocklin, CA last sold on Dec 3, 1997 for $170,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 5646 Blackrock Rd, Rocklin, CA?

5646 Blackrock Rd, Rocklin, CA has 4 bedrooms, 3 bathrooms, 2,184 square feet of living space and a 0.14-acre lot.

When was 5646 Blackrock Rd, Rocklin, CA built?

5646 Blackrock Rd, Rocklin, CA was built in 1990, making it 36 years old. It is a contemporary home.

What schools serve 5646 Blackrock Rd, Rocklin, CA?

5646 Blackrock Rd, Rocklin, CA is assigned to Cobblestone Elementary Scool (elementary), rated A; Rocklin High School (high), rated A-; Granite Oaks Middle School (middle), rated A. All sit in Rocklin Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 5646 Blackrock Rd, Rocklin, CA compare to other homes in Rocklin 95765?

Among the 12,918 homes in Rocklin 95765, it is worth more than 38% of them ($659,727 against a typical $707,043), its price per square foot is higher than 38% of them ($302 against a typical $316), it is bigger than 45% of them (2,184 ft² against a typical 2,281 ft²), its lot is bigger than 16% of them (0.14 ac against a typical 0.18 ac) and it is newer than 8% of them (1990 against a typical 2001). Measured against all of Placer County, it is worth more than 47% 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 5646 Blackrock Rd, Rocklin, CA?

The 2025 property tax bill for 5646 Blackrock Rd, Rocklin, CA was $3,385. The county assessed it at $296,350.

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