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Single Family ResidenceResidential
$1,089,539$552 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $290,000 on Jan 31, 2000

2140 MENDOCINO ST

FULLERTON, CA 92831
3
Beds
2.5
Baths
1,974 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.
1990
Year BuiltThe year the home was originally built, according to county records.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$997K 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.$290,000 · Jan 31, 2000

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,259 (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.$454,630 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$155,996
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$298,634
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$445,716

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.40
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
49
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
41
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
21
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
83
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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

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.0.19
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.No

Transaction History(11)

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
Acacia Elementary SchoolA+
Elementary · Grades KG–6 · 0.7 mi
M
Ladera Vista Junior High School of the ArtsB
Middle · Grades 7–8 · 1.4 mi
H
Fullerton Union High SchoolB
High · Grades 9–12 · 2.0 mi

District: Fullerton Elementary School District

Neighborhood · ZIP 92831These 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.106
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 100.352

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.38,891
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,421 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$86,613
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$115,560
Average tempThe average temperature here across a full year.64°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.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

2140 Mendocino 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 less per square foot than 80% of homes in Orange County
  • Bigger than 67% of homes in Fullerton 92831
  • Has a bigger lot than 77% of homes in Orange County
  • Newer than 93% of homes in Fullerton 92831

What homes are worth in Fullerton 92831

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

This home
$399K$2.5M

This home is worth more than 62% of homes in Fullerton 92831.

How it measures up in Fullerton 92831

The dot is this home. The mark in the middle is the typical home in Fullerton 92831.

Estimated value$1,089,539
CheaperTypical $998,890Pricier

Pricier than 62% of homes nearby

Price per ft²$552
CheaperTypical $591Pricier

Pricier than 33% of homes nearby

Living area1,974 ft²
SmallerTypical 1,644 ft²Bigger

Bigger than 67% of homes nearby

Lot size0.19 ac
SmallerTypical 0.18 acBigger

Bigger than 58% of homes nearby

Year built1990
OlderTypical 1962Newer

Newer than 93% of homes nearby

How 2140 Mendocino St ranks against every home in each area.
MeasureThis homeFullerton 92831Orange County
Estimated valuepricier than$1,089,53962% of homes47% of homes
Price per ft²pricier than$55233% of homes20% of homes
Living areabigger than1,974 ft²67% of homes62% of homes
Lot sizebigger than0.19 ac58% of homes77% of homes
Year builtnewer than199093% of homes75% of homes

About 2140 Mendocino St

How much is 2140 Mendocino St, Fullerton, CA worth?

The TopHap Estimate for 2140 Mendocino St, Fullerton, CA is $1,089,539 as of Oct 21, 2026. The likely range is $997,473 to $1,181,605. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2140 Mendocino St, Fullerton, CA last sell?

2140 Mendocino St, Fullerton, CA last sold on Jan 31, 2000 for $290,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 2140 Mendocino St, Fullerton, CA?

2140 Mendocino St, Fullerton, CA has 3 bedrooms, 2.5 bathrooms, 1,974 square feet of living space and a 0.19-acre lot.

When was 2140 Mendocino St, Fullerton, CA built?

2140 Mendocino St, Fullerton, CA was built in 1990, making it 36 years old.

What schools serve 2140 Mendocino St, Fullerton, CA?

2140 Mendocino St, Fullerton, CA is assigned to Acacia Elementary School (elementary), rated A+; Ladera Vista Junior High School of the Arts (middle), rated B; Fullerton Union High School (high), rated B. All sit in Fullerton Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2140 Mendocino St, Fullerton, CA compare to other homes in Fullerton 92831?

Among the 6,872 homes in Fullerton 92831, it is worth more than 62% of them ($1,089,539 against a typical $998,890), its price per square foot is higher than 33% of them ($552 against a typical $591), it is bigger than 67% of them (1,974 ft² against a typical 1,644 ft²), its lot is bigger than 58% of them (0.19 ac against a typical 0.18 ac) and it is newer than 93% of them (1990 against a typical 1962). Measured against all of Orange County, it is worth more than 47% 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 2140 Mendocino St, Fullerton, CA?

The 2025 property tax bill for 2140 Mendocino St, Fullerton, CA was $5,259. The county assessed it at $454,630.

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