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Single Family ResidenceResidential
$1,956,164$549 / 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 90How 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
Last sold for $625,000 on Oct 19, 1999

19740 ARBOR RIDGE DR

WALNUT, CA 91789
5
Beds
4
Baths
3,563 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.
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1991
Year BuiltThe year the home was originally built, according to county records.

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.$625,000 · Oct 19, 1999
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$967,164
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$773,731
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.50%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$489,000
HSBC MORTGAGE CORP (USA) · recorded Jul 24, 2003
2nd MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$500,000
CALIFORNIA BK&TR

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,910 (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.$977,393 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$422,659
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$554,734
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$958,229

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLOS ANGELES
Lot (acres)The size of the land the home sits on, from county records.0.30
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
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
Westhoff Elementary SchoolA
Elementary · Grades KG–5 · 0.6 mi
M
Suzanne Middle SchoolA+
Middle · Grades 6–8 · 1.7 mi
H
Walnut High SchoolA+
High · Grades 9–12 · 1.9 mi

District: Walnut Valley Unified School District

Neighborhood · ZIP 91789These 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.33
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.413

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.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.8%
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.45,013
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,690 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$110,530
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$137,487
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.18 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.73%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

19740 Arbor Ridge 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 94% of homes in Walnut 91789
  • Bigger than 94% of homes in Walnut 91789
  • Has a bigger lot than 77% of homes in Los Angeles County
  • Newer than 90% of homes in Walnut 91789

What homes are worth in Walnut 91789

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

This home
$505K$2.8M

This home is worth more than 94% of homes in Walnut 91789.

How it measures up in Walnut 91789

The dot is this home. The mark in the middle is the typical home in Walnut 91789.

Estimated value$1,956,164
CheaperTypical $1,136,977Pricier

Pricier than 94% of homes nearby

Price per ft²$549
CheaperTypical $569Pricier

Pricier than 38% of homes nearby

Living area3,563 ft²
SmallerTypical 1,986 ft²Bigger

Bigger than 94% of homes nearby

Lot size0.3 ac
SmallerTypical 0.23 acBigger

Bigger than 69% of homes nearby

Year built1991
OlderTypical 1983Newer

Newer than 90% of homes nearby

How 19740 Arbor Ridge Dr ranks against every home in each area.
MeasureThis homeWalnut 91789Los Angeles County
Estimated valuepricier than$1,956,16494% of homes91% of homes
Price per ft²pricier than$54938% of homes46% of homes
Living areabigger than3,563 ft²94% of homes92% of homes
Lot sizebigger than0.3 ac69% of homes77% of homes
Year builtnewer than199190% of homes88% of homes

About 19740 Arbor Ridge Dr

How much is 19740 Arbor Ridge Dr, Walnut, CA worth?

The TopHap Estimate for 19740 Arbor Ridge Dr, Walnut, CA is $1,956,164 as of Jul 14, 2026. The likely range is $1,770,088 to $2,142,241. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 19740 Arbor Ridge Dr, Walnut, CA last sell?

19740 Arbor Ridge Dr, Walnut, CA last sold on Oct 19, 1999 for $625,000, according to the county's recorded deed.

How big is 19740 Arbor Ridge Dr, Walnut, CA?

19740 Arbor Ridge Dr, Walnut, CA has 5 bedrooms, 4 bathrooms, 3,563 square feet of living space and a 0.30-acre lot.

When was 19740 Arbor Ridge Dr, Walnut, CA built?

19740 Arbor Ridge Dr, Walnut, CA was built in 1991, making it 35 years old.

What schools serve 19740 Arbor Ridge Dr, Walnut, CA?

19740 Arbor Ridge Dr, Walnut, CA is assigned to Westhoff Elementary School (elementary), rated A; Suzanne Middle School (middle), rated A+; Walnut High School (high), rated A+. All sit in Walnut Valley Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 19740 Arbor Ridge Dr, Walnut, CA compare to other homes in Walnut 91789?

Among the 13,189 homes in Walnut 91789, it is worth more than 94% of them ($1,956,164 against a typical $1,136,977), its price per square foot is higher than 38% of them ($549 against a typical $569), it is bigger than 94% of them (3,563 ft² against a typical 1,986 ft²), its lot is bigger than 69% of them (0.3 ac against a typical 0.23 ac) and it is newer than 90% of them (1991 against a typical 1983). Measured against all of Los Angeles County, it is worth more than 91% 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 19740 Arbor Ridge Dr, Walnut, CA?

The 2025 property tax bill for 19740 Arbor Ridge Dr, Walnut, CA was $12,910. The county assessed it at $977,393.

Closest homes

More homes in Walnut 91789

Assigned schools

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