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Single Family ResidenceResidential
Last sold for $430,000 on Mar 1, 2006

4579 EDWARDS LN

CASTRO VALLEY, CA 94546
1
Beds
1
Baths
748 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1951
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$430,000 · Mar 1, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,720 (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.$592,324 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$179,797
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$419,527
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$580,577
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$675,090

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.Custom Design
CountyALAMEDA
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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
Creekside Middle SchoolA
Middle · Grades 6–8 · 0.1 mi
E
Vannoy Elementary SchoolA
Elementary · Grades KG–5 · 0.5 mi
H
Castro Valley High SchoolA-
High · Grades 9–12 · 1.1 mi

District: Castro Valley Unified School District

Neighborhood · ZIP 94546These 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.78
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.657

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.46,776
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,466 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$117,352
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$142,642
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.23 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

4579 Edwards Ln 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.

  • Among the smallest homes in Castro Valley
  • Has a bigger lot than 69% of homes in Alameda County
  • Older than 74% of homes in Castro Valley

How it measures up in Castro Valley 94546

The dot is this home. The mark in the middle is the typical home in Castro Valley 94546.

Living area748 ft²
SmallerTypical 1,545 ft²Bigger

Smaller than almost all homes nearby

Lot size0.17 ac
SmallerTypical 0.15 acBigger

Bigger than 61% of homes nearby

Year built1951
OlderTypical 1956Newer

Newer than 32% of homes nearby

How 4579 Edwards Ln ranks against every home in each area.
MeasureThis homeCastro ValleyCastro Valley 94546Alameda County
Living areabigger than748 ft²almost no homesalmost no homes3% of homes
Lot sizebigger than0.17 ac64% of homes61% of homes69% of homes
Year builtnewer than195126% of homes32% of homes34% of homes

About 4579 Edwards Ln

When did 4579 Edwards Ln, Castro Valley, CA last sell?

4579 Edwards Ln, Castro Valley, CA last sold on Mar 1, 2006 for $430,000, according to the county's recorded deed.

How big is 4579 Edwards Ln, Castro Valley, CA?

4579 Edwards Ln, Castro Valley, CA has 1 bedrooms, 1 bathrooms, 748 square feet of living space and a 0.17-acre lot.

When was 4579 Edwards Ln, Castro Valley, CA built?

4579 Edwards Ln, Castro Valley, CA was built in 1951, making it 75 years old. It is a custom design home. The building has 1 story.

What schools serve 4579 Edwards Ln, Castro Valley, CA?

4579 Edwards Ln, Castro Valley, CA is assigned to Creekside Middle School (middle), rated A; Vannoy Elementary School (elementary), rated A; Castro Valley High School (high), rated A-. All sit in Castro Valley Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4579 Edwards Ln, Castro Valley, CA compare to other homes in Castro Valley 94546?

Among the 13,475 homes in Castro Valley 94546, it is bigger than almost none of them (748 ft² against a typical 1,545 ft²), its lot is bigger than 61% of them (0.17 ac against a typical 0.15 ac) and it is newer than 32% of them (1951 against a typical 1956). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 4579 Edwards Ln, Castro Valley, CA?

The 2025 property tax bill for 4579 Edwards Ln, Castro Valley, CA was $7,720. The county assessed it at $592,324.

More homes on Edwards Ln

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