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Single Family ResidenceResidential
$814,512$203 / 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 $350,000 on Aug 31, 2011

4820 BLACKROCK DR

SACRAMENTO, CA 95835
5
Beds
4
Baths
4,022 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
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

$815K
$765K low$864K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$350,000 · Aug 31, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,423 (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.$448,272 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$57,648
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$390,624
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$439,483

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.58
98
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
76
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
52
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
42
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
26
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.189 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

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
CountySACRAMENTO
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Wood (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.Yes

Transaction History(4)

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
Natomas Park Elementary SchoolC-
Elementary · Grades KG–5 · 0.4 mi
H
Inderkum High SchoolB+
High · Grades 9–12 · 1.1 mi
M
Natomas Middle SchoolD-
Middle · Grades 6–8 · 2.0 mi

District: Natomas Unified School District

Neighborhood · ZIP 95835These 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.39
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.106

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.41,388
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,230 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$112,556
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,597
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.21 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

4820 Blackrock Dr 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 more than 96% of homes in Natomas Park
  • Among the lowest price per square foot in Natomas Park
  • Among the largest homes in Sacramento 95835
  • Has a bigger lot than 84% of homes in Sacramento 95835
  • Newer than 83% of homes in Natomas Park

What homes are worth in Sacramento 95835

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

This home
$307K$889K

This home is worth more than 96% of homes in Sacramento 95835.

How it measures up in Sacramento 95835

The dot is this home. The mark in the middle is the typical home in Sacramento 95835.

Estimated value$814,512
CheaperTypical $550,145Pricier

Pricier than 96% of homes nearby

Price per ft²$203
CheaperTypical $266Pricier

Cheaper than almost all homes nearby

Living area4,022 ft²
SmallerTypical 2,080 ft²Bigger

Bigger than almost all homes nearby

Lot size0.17 ac
SmallerTypical 0.12 acBigger

Bigger than 84% of homes nearby

Year built2003
OlderTypical 2004Newer

Newer than 44% of homes nearby

How 4820 Blackrock Dr ranks against every home in each area.
MeasureThis homeNatomas ParkSacramento 95835Sacramento County
Estimated valuepricier than$814,51296% of homes96% of homes89% of homes
Price per ft²pricier than$203almost no homesalmost no homesalmost no homes
Living areabigger than4,022 ft²98% of homesalmost all homes98% of homes
Lot sizebigger than0.17 ac75% of homes84% of homes57% of homes
Year builtnewer than200383% of homes44% of homes82% of homes

About 4820 Blackrock Dr

How much is 4820 Blackrock Dr, Sacramento, CA worth?

The TopHap Estimate for 4820 Blackrock Dr, Sacramento, CA is $814,512 as of Aug 30, 2026. The likely range is $764,941 to $864,083. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4820 Blackrock Dr, Sacramento, CA last sell?

4820 Blackrock Dr, Sacramento, CA last sold on Aug 31, 2011 for $350,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 4820 Blackrock Dr, Sacramento, CA?

4820 Blackrock Dr, Sacramento, CA has 5 bedrooms, 4 bathrooms, 4,022 square feet of living space and a 0.17-acre lot.

When was 4820 Blackrock Dr, Sacramento, CA built?

4820 Blackrock Dr, Sacramento, CA was built in 2003, making it 23 years old. The building has 2 stories.

What schools serve 4820 Blackrock Dr, Sacramento, CA?

4820 Blackrock Dr, Sacramento, CA is assigned to Natomas Park Elementary School (elementary), rated C-; Inderkum High School (high), rated B+; Natomas Middle School (middle), rated D-. All sit in Natomas Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4820 Blackrock Dr, Sacramento, CA compare to other homes in Sacramento 95835?

Among the 14,719 homes in Sacramento 95835, it is worth more than 96% of them ($814,512 against a typical $550,145), its price per square foot is higher than almost none of them ($203 against a typical $266), it is bigger than almost all of them (4,022 ft² against a typical 2,080 ft²), its lot is bigger than 84% of them (0.17 ac against a typical 0.12 ac) and it is newer than 44% of them (2003 against a typical 2004). Measured against all of Sacramento County, it is worth more than 89% 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 4820 Blackrock Dr, Sacramento, CA?

The 2025 property tax bill for 4820 Blackrock Dr, Sacramento, CA was $6,423. The county assessed it at $448,272.

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