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Single Family ResidenceResidential
$531,460$447 / 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 98How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $480,000 on Jan 25, 2021

4501 ROSE AVE

OAKLEY, CA 94561
3
Beds
2
Baths
1,189 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.
1983
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

$531K
$520K low$543K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$480,000 · Jan 25, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,720 (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.$529,957 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$276,020
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$253,937
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$519,566

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.33
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
74
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
43
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
24
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
25
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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyCONTRA COSTA
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1994
Lot (acres)The size of the land the home sits on, from county records.0.19
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Canal

Transaction History(10)

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(3)

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

M
O'Hara Park Middle SchoolC-
Middle · Grades 6–8 · 0.4 mi
E
Oakley Elementary SchoolD
Elementary · Grades KG–5 · 0.7 mi
H
Freedom High SchoolC
High · Grades 9–12 · 1.7 mi

District: Oakley Union Elementary School District

Neighborhood · ZIP 94561These 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.61
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.345

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.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.4%
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.43,010
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,463 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$115,815
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$135,670
Average tempThe average temperature here across a full year.60°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.78%

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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

4501 Rose 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 83% of homes in Oakley 94561
  • Costs more per square foot than 92% of homes in Oakley 94561
  • Smaller than 89% of homes in Oakley 94561
  • Has a bigger lot than 76% of homes in Oakley 94561
  • Older than 80% of homes in Oakley 94561

What homes are worth in Oakley 94561

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

This home
$423K$1M

This home is worth more than 17% of homes in Oakley 94561.

How it measures up in Oakley 94561

The dot is this home. The mark in the middle is the typical home in Oakley 94561.

Estimated value$531,460
CheaperTypical $639,524Pricier

Pricier than 17% of homes nearby

Price per ft²$447
CheaperTypical $333Pricier

Pricier than 92% of homes nearby

Living area1,189 ft²
SmallerTypical 1,933 ft²Bigger

Bigger than 11% of homes nearby

Lot size0.19 ac
SmallerTypical 0.15 acBigger

Bigger than 76% of homes nearby

Year built1983
OlderTypical 1995Newer

Newer than 20% of homes nearby

How 4501 Rose Ave ranks against every home in each area.
MeasureThis homeOakley 94561Contra Costa County
Estimated valuepricier than$531,46017% of homes21% of homes
Price per ft²pricier than$44792% of homes48% of homes
Living areabigger than1,189 ft²11% of homes19% of homes
Lot sizebigger than0.19 ac76% of homes66% of homes
Year builtnewer than198320% of homes60% of homes

About 4501 Rose Ave

How much is 4501 Rose Ave, Oakley, CA worth?

The TopHap Estimate for 4501 Rose Ave, Oakley, CA is $531,460 as of Sep 24, 2026. The likely range is $520,339 to $542,581. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4501 Rose Ave, Oakley, CA last sell?

4501 Rose Ave, Oakley, CA last sold on Jan 25, 2021 for $480,000, according to the county's recorded deed. TopHap holds 7 recorded sales for this parcel.

How big is 4501 Rose Ave, Oakley, CA?

4501 Rose Ave, Oakley, CA has 3 bedrooms, 2 bathrooms, 1,189 square feet of living space and a 0.19-acre lot.

When was 4501 Rose Ave, Oakley, CA built?

4501 Rose Ave, Oakley, CA was built in 1983, making it 43 years old. It is a ranch home. The building has 1 story.

What schools serve 4501 Rose Ave, Oakley, CA?

4501 Rose Ave, Oakley, CA is assigned to O'Hara Park Middle School (middle), rated C-; Oakley Elementary School (elementary), rated D; Freedom High School (high), rated C. All sit in Oakley Union Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4501 Rose Ave, Oakley, CA compare to other homes in Oakley 94561?

Among the 14,000 homes in Oakley 94561, it is worth more than 17% of them ($531,460 against a typical $639,524), its price per square foot is higher than 92% of them ($447 against a typical $333), it is bigger than 11% of them (1,189 ft² against a typical 1,933 ft²), its lot is bigger than 76% of them (0.19 ac against a typical 0.15 ac) and it is newer than 20% of them (1983 against a typical 1995). Measured against all of Contra Costa County, it is worth more than 21% 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 4501 Rose Ave, Oakley, CA?

The 2025 property tax bill for 4501 Rose Ave, Oakley, CA was $6,720. The county assessed it at $529,957.

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