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Duplex (2 Units, Any Combination)Residential
Last sold for $900,000 on Aug 21, 2025

641 LIBERTY ST

EL CERRITO, CA 94530
4
Beds
2
Baths
1,984 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1923
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
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.$900,000 · Aug 21, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,954 (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.$900,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$600,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$300,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$828,652

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.20
1
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.
16
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
46
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
36
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.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
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.1950
Lot (acres)The size of the land the home sits on, from county records.0.12
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Roll Tar & Gravel
HeatingThe type of heating system in the home.Floor/Wall Furnace
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(11)

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
Fairmont Elementary SchoolB
Elementary · Grades KG–6 · 0.1 mi
H
El Cerrito High SchoolB+
High · Grades 9–12 · 0.5 mi
M
Fred T. Korematsu Middle SchoolC+
Middle · Grades 7–8 · 1.0 mi

District: West Contra Costa Unified School District

Neighborhood · ZIP 94530These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.602

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.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.0%
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.26,785
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,604 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$126,051
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$156,460
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.24 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

641 Liberty St 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.

  • Bigger than 69% of homes in El Cerrito 94530
  • Has a smaller lot than 73% of homes in Contra Costa County
  • Among the oldest homes in Contra Costa County

How it measures up in El Cerrito 94530

The dot is this home. The mark in the middle is the typical home in El Cerrito 94530.

Living area1,984 ft²
SmallerTypical 1,595 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.11 ac
SmallerTypical 0.11 acBigger

Bigger than 34% of homes nearby

Year built1923
OlderTypical 1950Newer

Newer than 4% of homes nearby

How 641 Liberty St ranks against every home in each area.
MeasureThis homeEl Cerrito 94530Contra Costa County
Living areabigger than1,984 ft²69% of homes60% of homes
Lot sizebigger than0.11 ac34% of homes27% of homes
Year builtnewer than19234% of homesalmost no homes

About 641 Liberty St

When did 641 Liberty St, El Cerrito, CA last sell?

641 Liberty St, El Cerrito, CA last sold on Aug 21, 2025 for $900,000, according to the county's recorded deed. TopHap holds 7 recorded sales for this parcel.

How big is 641 Liberty St, El Cerrito, CA?

641 Liberty St, El Cerrito, CA has 4 bedrooms, 2 bathrooms, 1,984 square feet of living space and a 0.12-acre lot.

When was 641 Liberty St, El Cerrito, CA built?

641 Liberty St, El Cerrito, CA was built in 1923, making it 103 years old. It is a duplex single home. The building has 2 stories.

What schools serve 641 Liberty St, El Cerrito, CA?

641 Liberty St, El Cerrito, CA is assigned to Fairmont Elementary School (elementary), rated B; El Cerrito High School (high), rated B+; Fred T. Korematsu Middle School (middle), rated C+. All sit in West Contra Costa Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 641 Liberty St, El Cerrito, CA compare to other homes in El Cerrito 94530?

Among the 8,262 homes in El Cerrito 94530, it is bigger than 69% of them (1,984 ft² against a typical 1,595 ft²), its lot is bigger than 34% of them (0.11 ac against a typical 0.11 ac) and it is newer than 4% of them (1923 against a typical 1950). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 641 Liberty St, El Cerrito, CA?

The 2025 property tax bill for 641 Liberty St, El Cerrito, CA was $12,954. The county assessed it at $900,000.

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Assigned schools

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