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Single Family ResidenceResidential
$738,017$547 / 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 93How 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 $280,000 on Mar 6, 2013

15434 MONTE ST

SYLMAR, CA 91342
2
Beds
1
Baths
1,350 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.

Valuation

$738K
$689K low$787K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$280,000 · Mar 6, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,333 (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.$375,929 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$211,011
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$164,918
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$344,789

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLOS ANGELES
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1960
Lot (acres)The size of the land the home sits on, from county records.0.19
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(6)

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 · 0.2 mi
M
Olive Vista Middle SchoolC
Middle · Grades 6–8 · 1.0 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%

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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

15434 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.

  • Costs more per square foot than 73% of homes in Sylmar 91342
  • Smaller than 66% of homes in Los Angeles County
  • Older than 80% of homes in Sylmar 91342

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
$398K$1.3M

This home is worth more than 48% 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$738,017
CheaperTypical $746,827Pricier

Pricier than 48% of homes nearby

Price per ft²$547
CheaperTypical $479Pricier

Pricier than 73% of homes nearby

Living area1,350 ft²
SmallerTypical 1,492 ft²Bigger

Bigger than 38% of homes nearby

Lot size0.19 ac
SmallerTypical 0.2 acBigger

Bigger than 48% of homes nearby

Year built1954
OlderTypical 1966Newer

Newer than 20% of homes nearby

How 15434 Monte St ranks against every home in each area.
MeasureThis homeSylmar 91342Los Angeles County
Estimated valuepricier than$738,01748% of homes37% of homes
Price per ft²pricier than$54773% of homes44% of homes
Living areabigger than1,350 ft²38% of homes34% of homes
Lot sizebigger than0.19 ac48% of homes63% of homes
Year builtnewer than195420% of homes44% of homes

About 15434 Monte St

How much is 15434 Monte St, Sylmar, CA worth?

The TopHap Estimate for 15434 Monte St, Sylmar, CA is $738,017 as of Sep 24, 2026. The likely range is $689,317 to $786,717. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15434 Monte St, Sylmar, CA last sell?

15434 Monte St, Sylmar, CA last sold on Mar 6, 2013 for $280,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 15434 Monte St, Sylmar, CA?

15434 Monte St, Sylmar, CA has 2 bedrooms, 1 bathrooms, 1,350 square feet of living space and a 0.19-acre lot.

When was 15434 Monte St, Sylmar, CA built?

15434 Monte St, Sylmar, CA was built in 1954, making it 72 years old.

What schools serve 15434 Monte St, Sylmar, CA?

15434 Monte St, Sylmar, CA is assigned to Herrick Avenue Elementary (elementary), rated C; Olive Vista Middle School (middle), rated C; 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 15434 Monte St, Sylmar, CA compare to other homes in Sylmar 91342?

Among the 20,581 homes in Sylmar 91342, it is worth more than 48% of them ($738,017 against a typical $746,827), its price per square foot is higher than 73% of them ($547 against a typical $479), it is bigger than 38% of them (1,350 ft² against a typical 1,492 ft²), its lot is bigger than 48% of them (0.19 ac against a typical 0.2 ac) and it is newer than 20% of them (1954 against a typical 1966). Measured against all of Los Angeles County, it is worth more than 37% 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 15434 Monte St, Sylmar, CA?

The 2025 property tax bill for 15434 Monte St, Sylmar, CA was $4,333. The county assessed it at $375,929.

More homes on Monte St

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