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CondominiumResidential
$298,778$461 / 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 Jul 14, 2026
Last sold for $245,000 on Aug 1, 2006

7640 OSO AVE

WINNETKA, CA 91306
Building report
1
Beds
1
Baths
648 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.
0.76 ac
Lot SizeThe size of the land the home sits on, from county records.
1987
Year BuiltThe year the home was originally built, according to county records.

Valuation

$299K
$272K low$325K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$245,000 · Aug 1, 2006
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.$13,528
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$10,822
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.89%
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.$185,250
US BANK NA · recorded Jul 31, 2017
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.$100,000
DISCOVER BANK

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,019 (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.$328,235 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$234,458
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$93,777
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$321,800

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyLOS ANGELES
Lot (acres)The size of the land the home sits on, from county records.0.76
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.

M
John A. Sutter Middle SchoolC+
Middle · Grades 6–8 · 0.5 mi
E
Stanley Mosk Elementary SchoolB+
Elementary · Grades PK–5 · 0.6 mi
H
Cleveland Charter High SchoolA
High · Grades 9–12 · 1.7 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.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

7640 Oso Ave 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.

  • Among the least valuable homes in Winnetka 91306
  • Costs less per square foot than 76% of homes in Los Angeles County
  • Among the smallest homes in Winnetka 91306
  • Has a bigger lot than 88% of homes in Los Angeles County
  • Newer than 92% of homes in Winnetka 91306

What homes are worth in Winnetka 91306

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

This home
$337K$1.1M

This home is worth less than almost all 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.

Estimated value$298,778
CheaperTypical $780,984Pricier

Cheaper than almost all homes nearby

Price per ft²$461
CheaperTypical $483Pricier

Pricier than 41% of homes nearby

Living area648 ft²
SmallerTypical 1,539 ft²Bigger

Smaller than almost all homes nearby

Lot size0.76 ac
SmallerTypical 0.17 acBigger

Bigger than 84% of homes nearby

Year built1987
OlderTypical 1956Newer

Newer than 92% of homes nearby

How 7640 Oso Ave ranks against every home in each area.
MeasureThis homeWinnetka 91306Los Angeles County
Estimated valuepricier than$298,778almost no homesalmost no homes
Price per ft²pricier than$46141% of homes24% of homes
Living areabigger than648 ft²almost no homesalmost no homes
Lot sizebigger than0.76 ac84% of homes88% of homes
Year builtnewer than198792% of homes83% of homes

About 7640 Oso Ave

How much is 7640 Oso Ave, Winnetka, CA worth?

The TopHap Estimate for 7640 Oso Ave, Winnetka, CA is $298,778 as of Jul 14, 2026. The likely range is $272,417 to $325,139. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 7640 Oso Ave, Winnetka, CA last sell?

7640 Oso Ave, Winnetka, CA last sold on Aug 1, 2006 for $245,000, according to the county's recorded deed.

How big is 7640 Oso Ave, Winnetka, CA?

7640 Oso Ave, Winnetka, CA has 1 bedrooms, 1 bathrooms, 648 square feet of living space and a 0.76-acre lot.

When was 7640 Oso Ave, Winnetka, CA built?

7640 Oso Ave, Winnetka, CA was built in 1987, making it 39 years old. It is a condo/apartment home.

What schools serve 7640 Oso Ave, Winnetka, CA?

7640 Oso Ave, Winnetka, CA is assigned to John A. Sutter Middle School (middle), rated C+; Stanley Mosk Elementary School (elementary), rated B+; 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 7640 Oso Ave, Winnetka, CA compare to other homes in Winnetka 91306?

Among the 10,740 homes in Winnetka 91306, it is worth more than almost none of them ($298,778 against a typical $780,984), its price per square foot is higher than 41% of them ($461 against a typical $483), it is bigger than almost none of them (648 ft² against a typical 1,539 ft²), its lot is bigger than 84% of them (0.76 ac against a typical 0.17 ac) and it is newer than 92% of them (1987 against a typical 1956). Measured against all of Los Angeles County, it is worth more than almost no 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 7640 Oso Ave, Winnetka, CA?

The 2025 property tax bill for 7640 Oso Ave, Winnetka, CA was $4,019. The county assessed it at $328,235.

Closest homes

More homes in Winnetka 91306

Assigned schools

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