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Single Family ResidenceResidential
$827,867$489 / 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

5641 ROSTRATA AVE

BUENA PARK, CA 90621
3
Beds
2.5
Baths
1,692 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.
3,250 ft²
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.
6
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

$828K
$786K low$869K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,755 (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.$486,994 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$235,269
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$251,725
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$477,446

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.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.11%
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.0.2 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.Single Family Residence
CountyORANGE
Lot (acres)The size of the land the home sits on, from county records.0.07
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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.

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

M
Gordon H. Beatty Middle SchoolB+
Middle · Grades 6–8 · 0.9 mi
E
Charles G. Emery Elementary SchoolA+
Elementary · Grades KG–5 · 1.3 mi
H
Buena Park High SchoolB
High · Grades 9–12 · 2.0 mi

District: Buena Park Elementary School District

Neighborhood · ZIP 90621These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.342

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.98%
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.10%
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.36,183
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,629 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,004
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,100
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.13 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

5641 Rostrata Ave 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 72% of homes in Orange County
  • Costs less per square foot than 87% of homes in Orange County
  • Has a smaller lot than 90% of homes in Orange County
  • Newer than 75% of homes in Orange County

What homes are worth in Buena Park 90621

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

This home
$531K$2M

This home is worth more than 50% of homes in Buena Park 90621.

How it measures up in Buena Park 90621

The dot is this home. The mark in the middle is the typical home in Buena Park 90621.

Estimated value$827,867
CheaperTypical $826,937Pricier

Pricier than 50% of homes nearby

Price per ft²$489
CheaperTypical $527Pricier

Pricier than 31% of homes nearby

Living area1,692 ft²
SmallerTypical 1,625 ft²Bigger

Bigger than 56% of homes nearby

Lot size3,250 ft²
SmallerTypical 0.16 acBigger

Bigger than 24% of homes nearby

Year built1990
OlderTypical 1967Newer

Newer than 72% of homes nearby

How 5641 Rostrata Ave ranks against every home in each area.
MeasureThis homeBuena Park 90621Orange County
Estimated valuepricier than$827,86750% of homes28% of homes
Price per ft²pricier than$48931% of homes13% of homes
Living areabigger than1,692 ft²56% of homes49% of homes
Lot sizebigger than3,250 ft²24% of homes10% of homes
Year builtnewer than199072% of homes75% of homes

About 5641 Rostrata Ave

How much is 5641 Rostrata Ave, Buena Park, CA worth?

The TopHap Estimate for 5641 Rostrata Ave, Buena Park, CA is $827,867 as of Aug 30, 2026. The likely range is $786,389 to $869,345. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 5641 Rostrata Ave, Buena Park, CA last sell?

5641 Rostrata Ave, Buena Park, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 5641 Rostrata Ave, Buena Park, CA?

5641 Rostrata Ave, Buena Park, CA has 3 bedrooms, 2.5 bathrooms, 1,692 square feet of living space and a 0.07-acre lot.

When was 5641 Rostrata Ave, Buena Park, CA built?

5641 Rostrata Ave, Buena Park, CA was built in 1990, making it 36 years old.

What schools serve 5641 Rostrata Ave, Buena Park, CA?

5641 Rostrata Ave, Buena Park, CA is assigned to Gordon H. Beatty Middle School (middle), rated B+; Charles G. Emery Elementary School (elementary), rated A+; Buena Park High School (high), rated B. All sit in Buena Park Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 5641 Rostrata Ave, Buena Park, CA compare to other homes in Buena Park 90621?

Among the 6,302 homes in Buena Park 90621, it is worth more than 50% of them ($827,867 against a typical $826,937), its price per square foot is higher than 31% of them ($489 against a typical $527), it is bigger than 56% of them (1,692 ft² against a typical 1,625 ft²), its lot is bigger than 24% of them (3,250 ft² against a typical 0.16 ac) and it is newer than 72% of them (1990 against a typical 1967). Measured against all of Orange County, it is worth more than 28% 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 5641 Rostrata Ave, Buena Park, CA?

The 2025 property tax bill for 5641 Rostrata Ave, Buena Park, CA was $5,755. The county assessed it at $486,994.

More homes on Rostrata Ave

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