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Single Family ResidenceResidential
$508,141$623 / 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 94How 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 $82,500 on Jun 30, 1994

24146 ARCH ST

NEWHALL, CA 91321
2
Beds
1
Baths
816 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.
3,171 ft²
Lot SizeThe size of the land the home sits on, from county records.
1934
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$508K
$480K low$537K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$82,500 · Jun 30, 1994

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,883 (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.$142,985 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$101,919
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$41,066
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$140,182

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.45
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
78
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
50
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
37
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
50
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.1 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
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.1937
Lot (acres)The size of the land the home sits on, from county records.0.07
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.Composition Shingle
HeatingThe type of heating system in the home.Floor/Wall Furnace
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

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

H
William S. Hart High SchoolA+
High · Grades 9–12 · 0.9 mi
M
Placerita Junior High SchoolB-
Middle · Grades 7–8 · 1.2 mi
E
Peachland Elementary SchoolA
Elementary · Grades KG–6 · 1.3 mi

District: Newhall Elementary School District

Neighborhood · ZIP 91321These 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.60
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.625

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.96%
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.9.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.35,927
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.865 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,627
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$124,244
Average tempThe average temperature here across a full year.61°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

24146 Arch 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 less than 90% of homes in Los Angeles County
  • Costs more per square foot than 96% of homes in Newhall 91321
  • Smaller than 95% of homes in Los Angeles County
  • Among the smallest lots in Newhall 91321
  • Among the oldest homes in Newhall 91321

What homes are worth in Newhall 91321

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

This home
$322K$1.7M

This home is worth more than 27% of homes in Newhall 91321.

How it measures up in Newhall 91321

The dot is this home. The mark in the middle is the typical home in Newhall 91321.

Estimated value$508,141
CheaperTypical $703,231Pricier

Pricier than 27% of homes nearby

Price per ft²$623
CheaperTypical $459Pricier

Pricier than 96% of homes nearby

Living area816 ft²
SmallerTypical 1,410 ft²Bigger

Bigger than 7% of homes nearby

Lot size3,171 ft²
SmallerTypical 0.47 acBigger

Smaller than almost all homes nearby

Year built1934
OlderTypical 1975Newer

Older than almost all homes nearby

How 24146 Arch St ranks against every home in each area.
MeasureThis homeNewhall 91321Los Angeles County
Estimated valuepricier than$508,14127% of homes10% of homes
Price per ft²pricier than$62396% of homes60% of homes
Living areabigger than816 ft²7% of homes5% of homes
Lot sizebigger than3,171 ft²almost no homes3% of homes
Year builtnewer than1934almost no homes15% of homes

About 24146 Arch St

How much is 24146 Arch St, Newhall, CA worth?

The TopHap Estimate for 24146 Arch St, Newhall, CA is $508,141 as of Sep 24, 2026. The likely range is $479,518 to $536,764. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 24146 Arch St, Newhall, CA last sell?

24146 Arch St, Newhall, CA last sold on Jun 30, 1994 for $82,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 24146 Arch St, Newhall, CA?

24146 Arch St, Newhall, CA has 2 bedrooms, 1 bathrooms, 816 square feet of living space and a 0.07-acre lot.

When was 24146 Arch St, Newhall, CA built?

24146 Arch St, Newhall, CA was built in 1934, making it 92 years old. The building has 1 story.

What schools serve 24146 Arch St, Newhall, CA?

24146 Arch St, Newhall, CA is assigned to William S. Hart High School (high), rated A+; Placerita Junior High School (middle), rated B-; Peachland Elementary School (elementary), rated A. All sit in Newhall Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 24146 Arch St, Newhall, CA compare to other homes in Newhall 91321?

Among the 8,380 homes in Newhall 91321, it is worth more than 27% of them ($508,141 against a typical $703,231), its price per square foot is higher than 96% of them ($623 against a typical $459), it is bigger than 7% of them (816 ft² against a typical 1,410 ft²), its lot is bigger than almost none of them (3,171 ft² against a typical 0.47 ac) and it is newer than almost none of them (1934 against a typical 1975). Measured against all of Los Angeles County, it is worth more than 10% 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 24146 Arch St, Newhall, CA?

The 2025 property tax bill for 24146 Arch St, Newhall, CA was $2,883. The county assessed it at $142,985.

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