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Single Family ResidenceResidential
$1,157,447$957 / 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 95How 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 $940,000 on May 24, 2023

5481 MAMMOTH ST

YORBA LINDA, CA 92886
3
Beds
2
Baths
1,209 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.2M
$1.1M low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$940,000 · May 24, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,037 (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.$997,535 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$878,683
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$118,852
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$977,976

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.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
CountyORANGE
Lot (acres)The size of the land the home sits on, from county records.0.17
HeatingThe type of heating system in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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.

E
Van Buren Elementary SchoolA
Elementary · Grades KG–6 · 0.3 mi
M
Kraemer Middle SchoolB+
Middle · Grades 7–8 · 1.8 mi
H
Valencia High SchoolA
High · Grades 9–12 · 1.9 mi

District: Placentia-Yorba Linda Unified School District

Neighborhood · ZIP 92886These 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.50
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.432

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.48,885
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,397 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$136,010
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$170,744
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.16 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.75%

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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

5481 Mammoth 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 69% of homes in Yorba Linda 92886
  • Among the highest price per square foot in Yorba Linda 92886
  • Smaller than 90% of homes in Yorba Linda 92886
  • Has a smaller lot than 71% of homes in Yorba Linda 92886
  • Older than 65% of homes in Yorba Linda 92886

What homes are worth in Yorba Linda 92886

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

This home
$551K$3.7M

This home is worth more than 31% of homes in Yorba Linda 92886.

How it measures up in Yorba Linda 92886

The dot is this home. The mark in the middle is the typical home in Yorba Linda 92886.

Estimated value$1,157,447
CheaperTypical $1,325,934Pricier

Pricier than 31% of homes nearby

Price per ft²$957
CheaperTypical $623Pricier

Pricier than almost all homes nearby

Living area1,209 ft²
SmallerTypical 2,176 ft²Bigger

Bigger than 10% of homes nearby

Lot size0.17 ac
SmallerTypical 0.21 acBigger

Bigger than 29% of homes nearby

Year built1972
OlderTypical 1979Newer

Newer than 35% of homes nearby

How 5481 Mammoth St ranks against every home in each area.
MeasureThis homeYorba Linda 92886Orange County
Estimated valuepricier than$1,157,44731% of homes55% of homes
Price per ft²pricier than$957almost all homes91% of homes
Living areabigger than1,209 ft²10% of homes18% of homes
Lot sizebigger than0.17 ac29% of homes65% of homes
Year builtnewer than197235% of homes45% of homes

About 5481 Mammoth St

How much is 5481 Mammoth St, Yorba Linda, CA worth?

The TopHap Estimate for 5481 Mammoth St, Yorba Linda, CA is $1,157,447 as of Aug 30, 2026. The likely range is $1,096,769 to $1,218,125. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 5481 Mammoth St, Yorba Linda, CA last sell?

5481 Mammoth St, Yorba Linda, CA last sold on May 24, 2023 for $940,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 5481 Mammoth St, Yorba Linda, CA?

5481 Mammoth St, Yorba Linda, CA has 3 bedrooms, 2 bathrooms, 1,209 square feet of living space and a 0.17-acre lot.

When was 5481 Mammoth St, Yorba Linda, CA built?

5481 Mammoth St, Yorba Linda, CA was built in 1972, making it 54 years old. The building has 1 story.

What schools serve 5481 Mammoth St, Yorba Linda, CA?

5481 Mammoth St, Yorba Linda, CA is assigned to Van Buren Elementary School (elementary), rated A; Kraemer Middle School (middle), rated B+; Valencia High School (high), rated A. All sit in Placentia-Yorba Linda Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 5481 Mammoth St, Yorba Linda, CA compare to other homes in Yorba Linda 92886?

Among the 16,667 homes in Yorba Linda 92886, it is worth more than 31% of them ($1,157,447 against a typical $1,325,934), its price per square foot is higher than almost all of them ($957 against a typical $623), it is bigger than 10% of them (1,209 ft² against a typical 2,176 ft²), its lot is bigger than 29% of them (0.17 ac against a typical 0.21 ac) and it is newer than 35% of them (1972 against a typical 1979). Measured against all of Orange County, it is worth more than 55% 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 5481 Mammoth St, Yorba Linda, CA?

The 2025 property tax bill for 5481 Mammoth St, Yorba Linda, CA was $11,037. The county assessed it at $997,535.

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Assigned schools

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