Skip to content
Skip to content
TopHapOpen in map
Duplex (2 Units, Any Combination)Residential
Last sold for $578,000 on Apr 29, 2019

20137 ARMINTA ST

WINNETKA, CA 91306
6
Beds
3
Baths
2,217 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.
0.49 ac
Lot SizeThe size of the land the home sits on, from county records.
1927
Year BuiltThe year the home was originally built, according to county records.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$578,000 · Apr 29, 2019
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.$591,500
LOANDEPOT.COM LLC · recorded Dec 26, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,299 (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.$644,765 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$515,368
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$129,397
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$632,123

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyLOS ANGELES
Lot (acres)The size of the land the home sits on, from county records.0.49
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(14)

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(8)

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

E
Winnetka Elementary SchoolC-
Elementary · Grades KG–5 · 0.4 mi
M
John A. Sutter Middle SchoolC+
Middle · Grades 6–8 · 0.7 mi
H
Cleveland Charter High SchoolA
High · Grades 9–12 · 1.4 mi

District: Los Angeles Unified School District

Neighborhood · ZIP 91306These 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.76
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.45,234
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.10,624 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,857
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$106,476
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.17 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.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

20137 Arminta St 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.

  • Bigger than 88% of homes in Winnetka 91306
  • Has a bigger lot than 84% of homes in Los Angeles County
  • Among the oldest homes in Winnetka 91306

How it measures up in Winnetka 91306

The dot is this home. The mark in the middle is the typical home in Winnetka 91306.

Living area2,217 ft²
SmallerTypical 1,524 ft²Bigger

Bigger than 88% of homes nearby

Lot size0.49 ac
SmallerTypical 0.17 acBigger

Bigger than 83% of homes nearby

Year built1927
OlderTypical 1956Newer

Older than almost all homes nearby

How 20137 Arminta St ranks against every home in each area.
MeasureThis homeWinnetka 91306Los Angeles County
Living areabigger than2,217 ft²88% of homes75% of homes
Lot sizebigger than0.49 ac83% of homes84% of homes
Year builtnewer than1927almost no homes12% of homes

About 20137 Arminta St

When did 20137 Arminta St, Winnetka, CA last sell?

20137 Arminta St, Winnetka, CA last sold on Apr 29, 2019 for $578,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 20137 Arminta St, Winnetka, CA?

20137 Arminta St, Winnetka, CA has 6 bedrooms, 3 bathrooms, 2,217 square feet of living space and a 0.49-acre lot.

When was 20137 Arminta St, Winnetka, CA built?

20137 Arminta St, Winnetka, CA was built in 1927, making it 99 years old. It is a duplex single home.

What schools serve 20137 Arminta St, Winnetka, CA?

20137 Arminta St, Winnetka, CA is assigned to Winnetka Elementary School (elementary), rated C-; John A. Sutter Middle School (middle), rated C+; Cleveland Charter High School (high), rated A. All sit in Los Angeles Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20137 Arminta St, Winnetka, CA compare to other homes in Winnetka 91306?

Among the 10,740 homes in Winnetka 91306, it is bigger than 88% of them (2,217 ft² against a typical 1,524 ft²), its lot is bigger than 83% of them (0.49 ac against a typical 0.17 ac) and it is newer than almost none of them (1927 against a typical 1956). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 20137 Arminta St, Winnetka, CA?

The 2025 property tax bill for 20137 Arminta St, Winnetka, CA was $8,299. The county assessed it at $644,765.

Closest homes

More homes in Winnetka 91306

Assigned schools

Explore the area

See this home in context

Open 20137 Arminta St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map