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Single Family ResidenceResidential
$1,956,440$715 / 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 91How 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 $670,000 on Mar 12, 1999

20171 HILLSIDE DR

ORANGE, CA 92869
2
Beds
2.5
Baths
2,735 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.
1.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1953
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
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

$2M
$1.8M low$2.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$670,000 · Mar 12, 1999

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,074 (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.$1,071,373 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$925,249
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$146,124
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,050,366

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.109 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
StyleThe architectural style of the home, such as ranch or colonial.Bungalow
CountyORANGE
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Linda Vista Elementary SchoolA
Elementary · Grades KG–6 · 0.9 mi
M
Santiago Charter Middle SchoolB-
Middle · Grades 7–8 · 1.4 mi
H
El Modena High SchoolA-
High · Grades 9–12 · 2.2 mi

District: Santiago Charter Middle District

Neighborhood · ZIP 92869These 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.58
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.289

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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.36,047
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,081 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$135,929
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$166,795
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.16 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.75%

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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

20171 Hillside 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 93% of homes in Orange 92869
  • Costs more per square foot than 82% of homes in Orange 92869
  • Bigger than 84% of homes in Orange 92869
  • Among the largest lots in Orange 92869
  • Older than 96% of homes in Orange 92869

What homes are worth in Orange 92869

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

This home
$469K$3M

This home is worth more than 93% of homes in Orange 92869.

How it measures up in Orange 92869

The dot is this home. The mark in the middle is the typical home in Orange 92869.

Estimated value$1,956,440
CheaperTypical $1,160,761Pricier

Pricier than 93% of homes nearby

Price per ft²$715
CheaperTypical $609Pricier

Pricier than 82% of homes nearby

Living area2,735 ft²
SmallerTypical 1,877 ft²Bigger

Bigger than 84% of homes nearby

Lot size1.3 ac
SmallerTypical 0.17 acBigger

Bigger than almost all homes nearby

Year built1953
OlderTypical 1977Newer

Newer than 4% of homes nearby

How 20171 Hillside Dr ranks against every home in each area.
MeasureThis homeOrange Park AcresOrange 92869Orange County
Estimated valuepricier than$1,956,44059% of homes93% of homes86% of homes
Price per ft²pricier than$71569% of homes82% of homes70% of homes
Living areabigger than2,735 ft²57% of homes84% of homes84% of homes
Lot sizebigger than1.3 ac94% of homesalmost all homesalmost all homes
Year builtnewer than195313% of homes4% of homes7% of homes

About 20171 Hillside Dr

How much is 20171 Hillside Dr, Orange, CA worth?

The TopHap Estimate for 20171 Hillside Dr, Orange, CA is $1,956,440 as of Aug 30, 2026. The likely range is $1,780,847 to $2,132,033. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20171 Hillside Dr, Orange, CA last sell?

20171 Hillside Dr, Orange, CA last sold on Mar 12, 1999 for $670,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 20171 Hillside Dr, Orange, CA?

20171 Hillside Dr, Orange, CA has 2 bedrooms, 2.5 bathrooms and 2,735 square feet of living space.

When was 20171 Hillside Dr, Orange, CA built?

20171 Hillside Dr, Orange, CA was built in 1953, making it 73 years old. It is a bungalow home. The building has 1 story.

What schools serve 20171 Hillside Dr, Orange, CA?

20171 Hillside Dr, Orange, CA is assigned to Linda Vista Elementary School (elementary), rated A; Santiago Charter Middle School (middle), rated B-; El Modena High School (high), rated A-. All sit in Santiago Charter Middle District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20171 Hillside Dr, Orange, CA compare to other homes in Orange 92869?

Among the 10,937 homes in Orange 92869, it is worth more than 93% of them ($1,956,440 against a typical $1,160,761), its price per square foot is higher than 82% of them ($715 against a typical $609), it is bigger than 84% of them (2,735 ft² against a typical 1,877 ft²), its lot is bigger than almost all of them (1.3 ac against a typical 0.17 ac) and it is newer than 4% of them (1953 against a typical 1977). Measured against all of Orange County, it is worth more than 86% 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 20171 Hillside Dr, Orange, CA?

The 2025 property tax bill for 20171 Hillside Dr, Orange, CA was $11,074. The county assessed it at $1,071,373.

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