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Single Family ResidenceResidential
$1,366,698$363 / 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 97How 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 $450,000 on Oct 24, 2011

15506 MONTE ST

RANCHO CASCADES, CA 91342
4
Beds
4
Baths
3,768 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.
0.4 ac
Lot SizeThe size of the land the home sits on, from county records.
2006
Year BuiltThe year the home was originally built, according to county records.

Valuation

$1.4M
$1.3M low$1.4M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$450,000 · Oct 24, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,412 (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.$576,514 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$219,586
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$356,928
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$565,211

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.23 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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
CountyLOS ANGELES
Lot (acres)The size of the land the home sits on, from county records.0.40
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(3)

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(2)

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 · 0.2 mi
M
Olive Vista Middle SchoolB
Middle · Grades 6–8 · 1.1 mi
H
Sylmar Charter High SchoolC+
High · Grades 9–12 · 1.6 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%

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

15506 Monte 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.

  • Among the most valuable homes in Sylmar 91342
  • Costs less per square foot than 93% of homes in Sylmar 91342
  • Among the largest homes in Sylmar 91342
  • Has a bigger lot than 81% of homes in Los Angeles County
  • Newer than 95% 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 almost all 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$1,366,698
CheaperTypical $745,465Pricier

Pricier than almost all homes nearby

Price per ft²$363
CheaperTypical $480Pricier

Pricier than 7% of homes nearby

Living area3,768 ft²
SmallerTypical 1,501 ft²Bigger

Bigger than almost all homes nearby

Lot size0.4 ac
SmallerTypical 0.2 acBigger

Bigger than 68% of homes nearby

Year built2006
OlderTypical 1965Newer

Newer than 92% of homes nearby

How 15506 Monte St ranks against every home in each area.
MeasureThis homeSylmar 91342Los Angeles County
Estimated valuepricier than$1,366,698almost all homes81% of homes
Price per ft²pricier than$3637% of homes8% of homes
Living areabigger than3,768 ft²almost all homes93% of homes
Lot sizebigger than0.4 ac68% of homes81% of homes
Year builtnewer than200692% of homes95% of homes

About 15506 Monte St

How much is 15506 Monte St, Rancho Cascades, CA worth?

The TopHap Estimate for 15506 Monte St, Rancho Cascades, CA is $1,366,698 as of Sep 24, 2026. The likely range is $1,325,467 to $1,407,929. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15506 Monte St, Rancho Cascades, CA last sell?

15506 Monte St, Rancho Cascades, CA last sold on Oct 24, 2011 for $450,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 15506 Monte St, Rancho Cascades, CA?

15506 Monte St, Rancho Cascades, CA has 4 bedrooms, 4 bathrooms, 3,768 square feet of living space and a 0.40-acre lot.

When was 15506 Monte St, Rancho Cascades, CA built?

15506 Monte St, Rancho Cascades, CA was built in 2006, making it 20 years old.

What schools serve 15506 Monte St, Rancho Cascades, CA?

15506 Monte St, 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 15506 Monte St, Rancho Cascades, CA compare to other homes in Sylmar 91342?

Among the 20,581 homes in Sylmar 91342, it is worth more than almost all of them ($1,366,698 against a typical $745,465), its price per square foot is higher than 7% of them ($363 against a typical $480), it is bigger than almost all of them (3,768 ft² against a typical 1,501 ft²), its lot is bigger than 68% of them (0.4 ac against a typical 0.2 ac) and it is newer than 92% of them (2006 against a typical 1965). Measured against all of Los Angeles County, it is worth more than 81% 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 15506 Monte St, Rancho Cascades, CA?

The 2025 property tax bill for 15506 Monte St, Rancho Cascades, CA was $7,412. The county assessed it at $576,514.

More homes on Monte St

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Assigned schools

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