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Single Family ResidenceResidential
$830,012$365 / 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

16051 CIRCLE DIAMOND RD

RANCHO CASCADES, CA 91342
4
Beds
3
Baths
2,276 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1985
Year BuiltThe year the home was originally built, according to county records.

Valuation

$830K
$800K low$860K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,776 (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.$370,253 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$99,753
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$270,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$363,037

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.0.14
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.Yes

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
Herrick Avenue ElementaryC+
Elementary · Grades KG–5 · 1.1 mi
M
Olive Vista Middle SchoolB
Middle · Grades 6–8 · 2.0 mi
H
Sylmar Charter High SchoolC+
High · Grades 9–12 · 2.6 mi

District: Los Angeles Unified School District

Neighborhood · ZIP 91342These 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.51
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.710

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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.93,742
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,806 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$79,037
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$106,041
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.22 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.73%

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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

16051 Circle Diamond Rd 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 Sylmar 91342
  • Costs less per square foot than 92% of homes in Sylmar 91342
  • Bigger than 89% of homes in Sylmar 91342
  • Has a smaller lot than 91% of homes in Sylmar 91342
  • Newer than 81% of homes in Los Angeles County

What homes are worth in Sylmar 91342

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

This home
$400K$1.3M

This home is worth more than 70% of homes in Sylmar 91342.

How it measures up in Sylmar 91342

The dot is this home. The mark in the middle is the typical home in Sylmar 91342.

Estimated value$830,012
CheaperTypical $745,465Pricier

Pricier than 70% of homes nearby

Price per ft²$365
CheaperTypical $480Pricier

Pricier than 8% of homes nearby

Living area2,276 ft²
SmallerTypical 1,501 ft²Bigger

Bigger than 89% of homes nearby

Lot size0.14 ac
SmallerTypical 0.2 acBigger

Bigger than 9% of homes nearby

Year built1985
OlderTypical 1965Newer

Newer than 71% of homes nearby

How 16051 Circle Diamond Rd ranks against every home in each area.
MeasureThis homeSylmar 91342Los Angeles County
Estimated valuepricier than$830,01270% of homes49% of homes
Price per ft²pricier than$3658% of homes8% of homes
Living areabigger than2,276 ft²89% of homes77% of homes
Lot sizebigger than0.14 ac9% of homes27% of homes
Year builtnewer than198571% of homes81% of homes

About 16051 Circle Diamond Rd

How much is 16051 Circle Diamond Rd, Rancho Cascades, CA worth?

The TopHap Estimate for 16051 Circle Diamond Rd, Rancho Cascades, CA is $830,012 as of Sep 24, 2026. The likely range is $800,407 to $859,617. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 16051 Circle Diamond Rd, Rancho Cascades, CA last sell?

16051 Circle Diamond Rd, Rancho Cascades, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 16051 Circle Diamond Rd, Rancho Cascades, CA?

16051 Circle Diamond Rd, Rancho Cascades, CA has 4 bedrooms, 3 bathrooms, 2,276 square feet of living space and a 0.14-acre lot.

When was 16051 Circle Diamond Rd, Rancho Cascades, CA built?

16051 Circle Diamond Rd, Rancho Cascades, CA was built in 1985, making it 41 years old.

What schools serve 16051 Circle Diamond Rd, Rancho Cascades, CA?

16051 Circle Diamond Rd, Rancho Cascades, CA is assigned to Herrick Avenue Elementary (elementary), rated C+; Olive Vista Middle School (middle), rated B; Sylmar Charter 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 16051 Circle Diamond Rd, Rancho Cascades, CA compare to other homes in Sylmar 91342?

Among the 20,581 homes in Sylmar 91342, it is worth more than 70% of them ($830,012 against a typical $745,465), its price per square foot is higher than 8% of them ($365 against a typical $480), it is bigger than 89% of them (2,276 ft² against a typical 1,501 ft²), its lot is bigger than 9% of them (0.14 ac against a typical 0.2 ac) and it is newer than 71% of them (1985 against a typical 1965). Measured against all of Los Angeles County, it is worth more than 49% 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 16051 Circle Diamond Rd, Rancho Cascades, CA?

The 2025 property tax bill for 16051 Circle Diamond Rd, Rancho Cascades, CA was $4,776. The county assessed it at $370,253.

More homes on Circle Diamond Rd

Closest homes

More homes in Rancho Cascades 91342

Assigned schools

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