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Single Family ResidenceResidential
$799,247$577 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $580,000 on Aug 17, 2018

21047 STRATHERN ST

CANOGA PARK, CA 91304
3
Beds
2
Baths
1,386 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1957
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$799K
$765K low$833K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$580,000 · Aug 17, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,076 (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.$659,934 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$477,885
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$182,049
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$646,995

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.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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.Conventional
CountyLOS ANGELES
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Evaporative
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

Transaction History(5)

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(6)

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

E
Sunny Brae Avenue Elementary SchoolC-
Elementary · Grades KG–5 · 0.6 mi
M
Christopher Columbus Middle SchoolD
Middle · Grades 6–8 · 1.1 mi
H
Canoga Park High SchoolC
High · Grades 9–12 · 1.6 mi

District: Los Angeles Unified School District

Neighborhood · ZIP 91304These 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.89
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.119
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.415

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.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.50,320
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,936 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,616
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,326
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%

Owner Tools

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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

21047 Strathern 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.

  • Worth more than 70% of homes in Canoga Park
  • Costs more per square foot than 83% of homes in Canoga Park
  • Smaller than 71% of homes in Canoga Park 91304
  • Has a smaller lot than 77% of homes in Canoga Park 91304
  • Older than 82% of homes in Canoga Park 91304

What homes are worth in Canoga Park 91304

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

This home
$278K$1.8M

This home is worth more than 31% of homes in Canoga Park 91304.

How it measures up in Canoga Park 91304

The dot is this home. The mark in the middle is the typical home in Canoga Park 91304.

Estimated value$799,247
CheaperTypical $907,751Pricier

Pricier than 31% of homes nearby

Price per ft²$577
CheaperTypical $504Pricier

Pricier than 79% of homes nearby

Living area1,386 ft²
SmallerTypical 1,717 ft²Bigger

Bigger than 29% of homes nearby

Lot size0.17 ac
SmallerTypical 0.23 acBigger

Bigger than 23% of homes nearby

Year built1957
OlderTypical 1967Newer

Newer than 18% of homes nearby

How 21047 Strathern St ranks against every home in each area.
MeasureThis homeCanoga ParkCanoga Park 91304Los Angeles County
Estimated valuepricier than$799,24770% of homes31% of homes45% of homes
Price per ft²pricier than$57783% of homes79% of homes50% of homes
Living areabigger than1,386 ft²51% of homes29% of homes37% of homes
Lot sizebigger than0.17 ac35% of homes23% of homes54% of homes
Year builtnewer than195739% of homes18% of homes51% of homes

About 21047 Strathern St

How much is 21047 Strathern St, Canoga Park, CA worth?

The TopHap Estimate for 21047 Strathern St, Canoga Park, CA is $799,247 as of Sep 24, 2026. The likely range is $765,127 to $833,367. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21047 Strathern St, Canoga Park, CA last sell?

21047 Strathern St, Canoga Park, CA last sold on Aug 17, 2018 for $580,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 21047 Strathern St, Canoga Park, CA?

21047 Strathern St, Canoga Park, CA has 3 bedrooms, 2 bathrooms, 1,386 square feet of living space and a 0.17-acre lot.

When was 21047 Strathern St, Canoga Park, CA built?

21047 Strathern St, Canoga Park, CA was built in 1957, making it 69 years old. It is a conventional home. The building has 1 story.

What schools serve 21047 Strathern St, Canoga Park, CA?

21047 Strathern St, Canoga Park, CA is assigned to Sunny Brae Avenue Elementary School (elementary), rated C-; Christopher Columbus Middle School (middle), rated D; Canoga Park High School (high), rated C. All sit in Los Angeles Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21047 Strathern St, Canoga Park, CA compare to other homes in Canoga Park 91304?

Among the 11,096 homes in Canoga Park 91304, it is worth more than 31% of them ($799,247 against a typical $907,751), its price per square foot is higher than 79% of them ($577 against a typical $504), it is bigger than 29% of them (1,386 ft² against a typical 1,717 ft²), its lot is bigger than 23% of them (0.17 ac against a typical 0.23 ac) and it is newer than 18% of them (1957 against a typical 1967). Measured against all of Los Angeles County, it is worth more than 45% 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 21047 Strathern St, Canoga Park, CA?

The 2025 property tax bill for 21047 Strathern St, Canoga Park, CA was $8,076. The county assessed it at $659,934.

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