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Multi-Family Dwellings (Generic, Any Combination)Residential
Last sold for $3,100,000 on Apr 21, 2003

25052 WALNUT ST

NEWHALL, CA 91321
63
Beds
70
Baths
37,144 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.
1.43 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$3,100,000 · Apr 21, 2003

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$83,577 (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.$4,579,634 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$738,641
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$3,840,993
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$4,489,838

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.28 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Multi-Family Dwellings (Generic, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyLOS ANGELES
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
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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.

M
Placerita Junior High SchoolB-
Middle · Grades 7–8 · 0.3 mi
H
William S. Hart High SchoolA+
High · Grades 9–12 · 0.5 mi
E
Wiley Canyon Elementary SchoolB
Elementary · Grades KG–6 · 1.6 mi

District: William S. Hart Union High School District (9-12)

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

25052 Walnut 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 largest homes in Newhall 91321
  • Has a bigger lot than 93% of homes in Los Angeles County
  • Newer than 74% of homes in Los Angeles County

How it measures up in Newhall 91321

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

Living area37,144 ft²
SmallerTypical 1,418 ft²Bigger

Bigger than almost all homes nearby

Lot size1.43 ac
SmallerTypical 0.47 acBigger

Bigger than 59% of homes nearby

Year built1978
OlderTypical 1975Newer

Newer than 54% of homes nearby

How 25052 Walnut St ranks against every home in each area.
MeasureThis homeNewhall 91321Los Angeles County
Living areabigger than37,144 ft²almost all homesalmost all homes
Lot sizebigger than1.43 ac59% of homes93% of homes
Year builtnewer than197854% of homes74% of homes

About 25052 Walnut St

When did 25052 Walnut St, Newhall, CA last sell?

25052 Walnut St, Newhall, CA last sold on Apr 21, 2003 for $3,100,000, according to the county's recorded deed.

How big is 25052 Walnut St, Newhall, CA?

25052 Walnut St, Newhall, CA has 63 bedrooms, 70 bathrooms and 37,144 square feet of living space.

When was 25052 Walnut St, Newhall, CA built?

25052 Walnut St, Newhall, CA was built in 1978, making it 48 years old. It is a conventional home. The building has 1 story.

What schools serve 25052 Walnut St, Newhall, CA?

25052 Walnut St, Newhall, CA is assigned to Placerita Junior High School (middle), rated B-; William S. Hart High School (high), rated A+; Wiley Canyon Elementary School (elementary), rated B. All sit in William S. Hart Union High School District (9-12). Attendance boundaries change — confirm with the district before relying on an assignment.

How does 25052 Walnut St, Newhall, CA compare to other homes in Newhall 91321?

Among the 8,380 homes in Newhall 91321, it is bigger than almost all of them (37,144 ft² against a typical 1,418 ft²), its lot is bigger than 59% of them (1.43 ac against a typical 0.47 ac) and it is newer than 54% of them (1978 against a typical 1975). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 25052 Walnut St, Newhall, CA?

The 2025 property tax bill for 25052 Walnut St, Newhall, CA was $83,577. The county assessed it at $4,579,634.

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