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Single Family ResidenceResidential
$957,548$567 / 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 Jul 14, 2026

6451 ROSEMARY DR

CYPRESS, CA 90630
4
Beds
2
Baths
1,689 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1966
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
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

$958K
$902K low$1M high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$957,548
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$766,038

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,286 (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.$85,713 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$33,444
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$52,269
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$84,033

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.32
25
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
38
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
17
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.
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.0.18
HeatingThe type of heating system in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Holder Elementary SchoolA
Elementary · Grades KG–6 · 0.1 mi
H
Cypress High SchoolA
High · Grades 9–12 · 0.5 mi
M
Lexington Junior High SchoolB
Middle · Grades 7–8 · 2.2 mi

District: Anaheim Union High School District

Neighborhood · ZIP 90630These 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.56
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 100.341

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.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
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.50,323
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,828 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$112,314
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$140,476
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.12 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.75%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

6451 Rosemary 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.

  • Costs less per square foot than 66% of homes in Orange County
  • Has a bigger lot than 93% of homes in Cypress 90630
  • Older than 66% of homes in Orange County

What homes are worth in Cypress 90630

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

This home
$495K$1.7M

This home is worth more than 43% of homes in Cypress 90630.

How it measures up in Cypress 90630

The dot is this home. The mark in the middle is the typical home in Cypress 90630.

Estimated value$957,548
CheaperTypical $1,004,656Pricier

Pricier than 43% of homes nearby

Price per ft²$567
CheaperTypical $582Pricier

Pricier than 44% of homes nearby

Living area1,689 ft²
SmallerTypical 1,657 ft²Bigger

Bigger than 55% of homes nearby

Lot size0.18 ac
SmallerTypical 0.14 acBigger

Bigger than 93% of homes nearby

Year built1966
OlderTypical 1968Newer

Newer than 43% of homes nearby

How 6451 Rosemary Dr ranks against every home in each area.
MeasureThis homeCypress 90630Orange County
Estimated valuepricier than$957,54843% of homes40% of homes
Price per ft²pricier than$56744% of homes34% of homes
Living areabigger than1,689 ft²55% of homes48% of homes
Lot sizebigger than0.18 ac93% of homes75% of homes
Year builtnewer than196643% of homes34% of homes

About 6451 Rosemary Dr

How much is 6451 Rosemary Dr, Cypress, CA worth?

The TopHap Estimate for 6451 Rosemary Dr, Cypress, CA is $957,548 as of Jul 14, 2026. The likely range is $902,011 to $1,013,085. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6451 Rosemary Dr, Cypress, CA last sell?

6451 Rosemary Dr, Cypress, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 6451 Rosemary Dr, Cypress, CA?

6451 Rosemary Dr, Cypress, CA has 4 bedrooms, 2 bathrooms, 1,689 square feet of living space and a 0.18-acre lot.

When was 6451 Rosemary Dr, Cypress, CA built?

6451 Rosemary Dr, Cypress, CA was built in 1966, making it 60 years old. The building has 1 story.

What schools serve 6451 Rosemary Dr, Cypress, CA?

6451 Rosemary Dr, Cypress, CA is assigned to Holder Elementary School (elementary), rated A; Cypress High School (high), rated A; Lexington Junior High School (middle), rated B. All sit in Anaheim Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6451 Rosemary Dr, Cypress, CA compare to other homes in Cypress 90630?

Among the 13,575 homes in Cypress 90630, it is worth more than 43% of them ($957,548 against a typical $1,004,656), its price per square foot is higher than 44% of them ($567 against a typical $582), it is bigger than 55% of them (1,689 ft² against a typical 1,657 ft²), its lot is bigger than 93% of them (0.18 ac against a typical 0.14 ac) and it is newer than 43% of them (1966 against a typical 1968). Measured against all of Orange County, it is worth more than 40% 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 6451 Rosemary Dr, Cypress, CA?

The 2025 property tax bill for 6451 Rosemary Dr, Cypress, CA was $1,286. The county assessed it at $85,713.

More homes on Rosemary Dr

Closest homes

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Assigned schools

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