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Single Family ResidenceResidential
$609,762$254 / 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

638 CALIFORNIA ST

RIPON, CA 95366
4
Beds
3
Baths
2,405 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.
0.23 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.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$610K
$581K low$638K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,800 (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.$255,664 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$62,138
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$193,526
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$255,664

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
CountySan Joaquin
Lot (acres)The size of the land the home sits on, from county records.0.23
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Central
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.Mixed
PoolWhether the property has a pool, and what kind, such as in-ground.Pool W/Hot Tub/Spa

Transaction History(3)

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
Ripona Elementary SchoolB+
Elementary · Grades KG–8 · 0.2 mi
H
Harvest High School
High · Grades 9–12 · 0.7 mi

District: Ripon Unified School District

Neighborhood · ZIP 95366These 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.65
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.156

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.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.2.0%
PopulationHow many people live in this area.19,173
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.559 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$116,143
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$137,108
Average tempThe average temperature here across a full year.61°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.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

638 California 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.

  • Worth more than 68% of homes in San Joaquin County
  • Costs less per square foot than 93% of homes in Ripon 95366
  • Bigger than 77% of homes in San Joaquin County
  • Has a bigger lot than 82% of homes in San Joaquin County
  • Older than 70% of homes in Ripon 95366

What homes are worth in Ripon 95366

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

This home
$390K$1.4M

This home is worth more than 40% of homes in Ripon 95366.

How it measures up in Ripon 95366

The dot is this home. The mark in the middle is the typical home in Ripon 95366.

Estimated value$609,762
CheaperTypical $677,375Pricier

Pricier than 40% of homes nearby

Price per ft²$254
CheaperTypical $345Pricier

Pricier than 7% of homes nearby

Living area2,405 ft²
SmallerTypical 1,940 ft²Bigger

Bigger than 68% of homes nearby

Lot size0.23 ac
SmallerTypical 0.19 acBigger

Bigger than 70% of homes nearby

Year built1983
OlderTypical 1991Newer

Newer than 30% of homes nearby

How 638 California St ranks against every home in each area.
MeasureThis homeRipon 95366San Joaquin County
Estimated valuepricier than$609,76240% of homes68% of homes
Price per ft²pricier than$2547% of homes24% of homes
Living areabigger than2,405 ft²68% of homes77% of homes
Lot sizebigger than0.23 ac70% of homes82% of homes
Year builtnewer than198330% of homes44% of homes

About 638 California St

How much is 638 California St, Ripon, CA worth?

The TopHap Estimate for 638 California St, Ripon, CA is $609,762 as of Aug 30, 2026. The likely range is $581,494 to $638,030. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 638 California St, Ripon, CA?

638 California St, Ripon, CA has 4 bedrooms, 3 bathrooms, 2,405 square feet of living space and a 0.23-acre lot.

When was 638 California St, Ripon, CA built?

638 California St, Ripon, CA was built in 1983, making it 43 years old. It is a custom design home. The building has 1 story.

What schools serve 638 California St, Ripon, CA?

638 California St, Ripon, CA is assigned to Ripona Elementary School (elementary), rated B+; Harvest High School (high). All sit in Ripon Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 638 California St, Ripon, CA compare to other homes in Ripon 95366?

Among the 5,564 homes in Ripon 95366, it is worth more than 40% of them ($609,762 against a typical $677,375), its price per square foot is higher than 7% of them ($254 against a typical $345), it is bigger than 68% of them (2,405 ft² against a typical 1,940 ft²), its lot is bigger than 70% of them (0.23 ac against a typical 0.19 ac) and it is newer than 30% of them (1983 against a typical 1991). Measured against all of San Joaquin County, it is worth more than 68% 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 638 California St, Ripon, CA?

The 2025 property tax bill for 638 California St, Ripon, CA was $2,800. The county assessed it at $255,664.

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