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Single Family ResidenceResidential
$756,497$330 / 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 Aug 30, 2026
Last sold for $540,000 on Jun 22, 2020

33857 BUFFALO RIDGE RD

ACTON, CA 93510
4
Beds
3
Baths
2,291 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.
1.89 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.

Valuation

$756K
$711K low$802K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$540,000 · Jun 22, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,053 (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.$822,646 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$246,794
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$575,852
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$806,516

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLOS ANGELES
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(10)

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
Meadowlark Elementary SchoolB+
Elementary · Grades KG–4 · 3.2 mi
M
High DesertC-
Middle · Grades 5–8 · 3.4 mi
H
Vasquez High SchoolC
High · Grades 9–12 · 4.6 mi

District: Acton-Agua Dulce Unified School District

Neighborhood · ZIP 93510These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.414

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.7,754
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.108 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$112,142
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,593
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.14 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

33857 Buffalo Ridge 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.

  • Costs less per square foot than 93% of homes in Los Angeles County
  • Bigger than 77% of homes in Los Angeles County
  • Has a bigger lot than 93% of homes in Los Angeles County
  • Newer than 92% of homes in Los Angeles County

What homes are worth in Acton 93510

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

This home
$389K$1.3M

This home is worth more than 42% of homes in Acton 93510.

How it measures up in Acton 93510

The dot is this home. The mark in the middle is the typical home in Acton 93510.

Estimated value$756,497
CheaperTypical $787,075Pricier

Pricier than 42% of homes nearby

Price per ft²$330
CheaperTypical $352Pricier

Pricier than 38% of homes nearby

Living area2,291 ft²
SmallerTypical 2,133 ft²Bigger

Bigger than 58% of homes nearby

Lot size1.89 ac
SmallerTypical 2.51 acBigger

Bigger than 37% of homes nearby

Year built2003
OlderTypical 1988Newer

Newer than 90% of homes nearby

How 33857 Buffalo Ridge Rd ranks against every home in each area.
MeasureThis homeActon 93510Los Angeles County
Estimated valuepricier than$756,49742% of homes42% of homes
Price per ft²pricier than$33038% of homes7% of homes
Living areabigger than2,291 ft²58% of homes77% of homes
Lot sizebigger than1.89 ac37% of homes93% of homes
Year builtnewer than200390% of homes92% of homes

About 33857 Buffalo Ridge Rd

How much is 33857 Buffalo Ridge Rd, Acton, CA worth?

The TopHap Estimate for 33857 Buffalo Ridge Rd, Acton, CA is $756,497 as of Aug 30, 2026. The likely range is $711,104 to $801,890. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 33857 Buffalo Ridge Rd, Acton, CA last sell?

33857 Buffalo Ridge Rd, Acton, CA last sold on Jun 22, 2020 for $540,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 33857 Buffalo Ridge Rd, Acton, CA?

33857 Buffalo Ridge Rd, Acton, CA has 4 bedrooms, 3 bathrooms and 2,291 square feet of living space.

When was 33857 Buffalo Ridge Rd, Acton, CA built?

33857 Buffalo Ridge Rd, Acton, CA was built in 2003, making it 23 years old.

What schools serve 33857 Buffalo Ridge Rd, Acton, CA?

33857 Buffalo Ridge Rd, Acton, CA is assigned to Meadowlark Elementary School (elementary), rated B+; High Desert (middle), rated C-; Vasquez High School (high), rated C. All sit in Acton-Agua Dulce Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 33857 Buffalo Ridge Rd, Acton, CA compare to other homes in Acton 93510?

Among the 2,648 homes in Acton 93510, it is worth more than 42% of them ($756,497 against a typical $787,075), its price per square foot is higher than 38% of them ($330 against a typical $352), it is bigger than 58% of them (2,291 ft² against a typical 2,133 ft²), its lot is bigger than 37% of them (1.89 ac against a typical 2.51 ac) and it is newer than 90% of them (2003 against a typical 1988). Measured against all of Los Angeles County, it is worth more than 42% 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 33857 Buffalo Ridge Rd, Acton, CA?

The 2025 property tax bill for 33857 Buffalo Ridge Rd, Acton, CA was $10,053. The county assessed it at $822,646.

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