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Single Family ResidenceResidential
$1,311,883$429 / 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

3909 GRANDVIEW DR

BREA, CA 92823
4
Beds
2.5
Baths
3,061 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
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

$1.3M
$1.2M low$1.4M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,434 (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.$662,985 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$229,153
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$433,832
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$649,986

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.47
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
81
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
42
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
28
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.

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.0.13
HeatingThe type of heating system in the home.Gas
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(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.

Foreclosure Filings(8)

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

E
Olinda Elementary SchoolA+
Elementary · Grades KG–6 · 2.0 mi
H
Brea Olinda High SchoolA+
High · Grades 9–12 · 2.1 mi
M
Brea Junior High SchoolA
Middle · Grades 7–8 · 3.1 mi

District: Brea-Olinda Unified School District

Neighborhood · ZIP 92823These 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.47
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.435

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.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.4,799
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.761 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$146,976
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$169,091
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.18 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

3909 Grandview Dr 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 more than 65% of homes in Orange County
  • Costs less per square foot than 95% of homes in Orange County
  • Bigger than 89% of homes in Orange County
  • Has a smaller lot than 69% of homes in Orange County
  • Newer than 86% of homes in Orange County

What homes are worth in Brea 92823

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

This home
$723K$1.9M

This home is worth more than 64% of homes in Brea 92823.

How it measures up in Brea 92823

The dot is this home. The mark in the middle is the typical home in Brea 92823.

Estimated value$1,311,883
CheaperTypical $1,187,459Pricier

Pricier than 64% of homes nearby

Price per ft²$429
CheaperTypical $566Pricier

Pricier than 10% of homes nearby

Living area3,061 ft²
SmallerTypical 2,180 ft²Bigger

Bigger than 86% of homes nearby

Lot size0.13 ac
SmallerTypical 0.15 acBigger

Bigger than 44% of homes nearby

Year built2001
OlderTypical 2002Newer

Newer than 34% of homes nearby

How 3909 Grandview Dr ranks against every home in each area.
MeasureThis homeBrea 92823Orange County
Estimated valuepricier than$1,311,88364% of homes65% of homes
Price per ft²pricier than$42910% of homes5% of homes
Living areabigger than3,061 ft²86% of homes89% of homes
Lot sizebigger than0.13 ac44% of homes31% of homes
Year builtnewer than200134% of homes86% of homes

About 3909 Grandview Dr

How much is 3909 Grandview Dr, Brea, CA worth?

The TopHap Estimate for 3909 Grandview Dr, Brea, CA is $1,311,883 as of Aug 30, 2026. The likely range is $1,233,354 to $1,390,412. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3909 Grandview Dr, Brea, CA last sell?

3909 Grandview Dr, Brea, CA last sold on Jan 1, 1900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3909 Grandview Dr, Brea, CA?

3909 Grandview Dr, Brea, CA has 4 bedrooms, 2.5 bathrooms, 3,061 square feet of living space and a 0.13-acre lot.

When was 3909 Grandview Dr, Brea, CA built?

3909 Grandview Dr, Brea, CA was built in 2001, making it 25 years old.

What schools serve 3909 Grandview Dr, Brea, CA?

3909 Grandview Dr, Brea, CA is assigned to Olinda Elementary School (elementary), rated A+; Brea Olinda High School (high), rated A+; Brea Junior High School (middle), rated A. All sit in Brea-Olinda Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3909 Grandview Dr, Brea, CA compare to other homes in Brea 92823?

Among the 1,846 homes in Brea 92823, it is worth more than 64% of them ($1,311,883 against a typical $1,187,459), its price per square foot is higher than 10% of them ($429 against a typical $566), it is bigger than 86% of them (3,061 ft² against a typical 2,180 ft²), its lot is bigger than 44% of them (0.13 ac against a typical 0.15 ac) and it is newer than 34% of them (2001 against a typical 2002). Measured against all of Orange County, it is worth more than 65% 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 3909 Grandview Dr, Brea, CA?

The 2025 property tax bill for 3909 Grandview Dr, Brea, CA was $9,434. The county assessed it at $662,985.

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