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Single Family ResidenceResidential
$767,630$465 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

8584 RIDGE RD

NEWCASTLE, CA 95658
3
Beds
2
Baths
1,650 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.
8.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$768K
$680K low$855K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,183 (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.$188,250 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$41,994
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$146,256
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$184,560

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.52
56
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
78
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
64
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
52
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.20 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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.Colonial
CountyPLACER
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
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
Newcastle Elementary SchoolA
Elementary · Grades KG–8 · 0.7 mi
H
Del Oro High SchoolA+
High · Grades 9–12 · 4.1 mi

District: Placer Union High School District

Neighborhood · ZIP 95658These 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.66
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.5%
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.8,229
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.323 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$123,085
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$154,126
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.29 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

8584 Ridge 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 69% of homes in Newcastle 95658
  • Costs more per square foot than 85% of homes in Placer County
  • Smaller than 74% of homes in Newcastle 95658
  • Has a bigger lot than 98% of homes in Placer County
  • Newer than 79% of homes in Newcastle 95658

What homes are worth in Newcastle 95658

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

This home
$387K$2M

This home is worth more than 31% of homes in Newcastle 95658.

How it measures up in Newcastle 95658

The dot is this home. The mark in the middle is the typical home in Newcastle 95658.

Estimated value$767,630
CheaperTypical $918,271Pricier

Pricier than 31% of homes nearby

Price per ft²$465
CheaperTypical $427Pricier

Pricier than 67% of homes nearby

Living area1,650 ft²
SmallerTypical 2,213 ft²Bigger

Bigger than 26% of homes nearby

Lot size8.4 ac
SmallerTypical 3.6 acBigger

Bigger than 89% of homes nearby

Year built1998
OlderTypical 1979Newer

Newer than 79% of homes nearby

How 8584 Ridge Rd ranks against every home in each area.
MeasureThis homeNewcastle 95658Placer County
Estimated valuepricier than$767,63031% of homes63% of homes
Price per ft²pricier than$46567% of homes85% of homes
Living areabigger than1,650 ft²26% of homes35% of homes
Lot sizebigger than8.4 ac89% of homes98% of homes
Year builtnewer than199879% of homes52% of homes

About 8584 Ridge Rd

How much is 8584 Ridge Rd, Newcastle, CA worth?

The TopHap Estimate for 8584 Ridge Rd, Newcastle, CA is $767,630 as of Jul 14, 2026. The likely range is $680,101 to $855,159. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8584 Ridge Rd, Newcastle, CA last sell?

8584 Ridge Rd, Newcastle, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 8584 Ridge Rd, Newcastle, CA?

8584 Ridge Rd, Newcastle, CA has 3 bedrooms, 2 bathrooms and 1,650 square feet of living space.

When was 8584 Ridge Rd, Newcastle, CA built?

8584 Ridge Rd, Newcastle, CA was built in 1998, making it 28 years old. It is a colonial home.

What schools serve 8584 Ridge Rd, Newcastle, CA?

8584 Ridge Rd, Newcastle, CA is assigned to Newcastle Elementary School (elementary), rated A; Del Oro High School (high), rated A+. All sit in Placer Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8584 Ridge Rd, Newcastle, CA compare to other homes in Newcastle 95658?

Among the 2,297 homes in Newcastle 95658, it is worth more than 31% of them ($767,630 against a typical $918,271), its price per square foot is higher than 67% of them ($465 against a typical $427), it is bigger than 26% of them (1,650 ft² against a typical 2,213 ft²), its lot is bigger than 89% of them (8.4 ac against a typical 3.6 ac) and it is newer than 79% of them (1998 against a typical 1979). Measured against all of Placer County, it is worth more than 63% 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 8584 Ridge Rd, Newcastle, CA?

The 2025 property tax bill for 8584 Ridge Rd, Newcastle, CA was $2,183. The county assessed it at $188,250.

More homes on Ridge Rd

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Assigned schools

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