Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$650,543$353 / 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 92How 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 $410,000 on Sep 8, 2016

641 HELEN DR

RIPON, CA 95366
3
Beds
2
Baths
1,844 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1995
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$651K
$600K low$702K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$410,000 · Sep 8, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,502 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$475,832 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$166,540
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$309,292
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$466,503
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$582,660

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySAN JOAQUIN
Lot (acres)The size of the land the home sits on, from county records.0.16
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
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

Transaction History(8)

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 · 0.4 mi
H
Harvest High SchoolC+
High · Grades 9–12 · 0.9 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%

Owner Tools

Do you own this home?
Claim this home

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 Helen 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.

  • Worth more than 75% of homes in San Joaquin County
  • Costs more per square foot than 83% of homes in San Joaquin County
  • Has a smaller lot than 66% 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
$391K$1.3M

This home is worth more than 48% 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$650,543
CheaperTypical $659,352Pricier

Pricier than 48% of homes nearby

Price per ft²$353
CheaperTypical $342Pricier

Pricier than 57% of homes nearby

Living area1,844 ft²
SmallerTypical 1,978 ft²Bigger

Bigger than 45% of homes nearby

Lot size0.16 ac
SmallerTypical 0.18 acBigger

Bigger than 34% of homes nearby

Year built1995
OlderTypical 1992Newer

Newer than 55% of homes nearby

How 641 Helen Dr ranks against every home in each area.
MeasureThis homeRipon 95366San Joaquin County
Estimated valuepricier than$650,54348% of homes75% of homes
Price per ft²pricier than$35357% of homes83% of homes
Living areabigger than1,844 ft²45% of homes55% of homes
Lot sizebigger than0.16 ac34% of homes57% of homes
Year builtnewer than199555% of homes60% of homes

About 641 Helen Dr

How much is 641 Helen Dr, Ripon, CA worth?

The TopHap Estimate for 641 Helen Dr, Ripon, CA is $650,543 as of Sep 24, 2026. The likely range is $599,522 to $701,564. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 641 Helen Dr, Ripon, CA last sell?

641 Helen Dr, Ripon, CA last sold on Sep 8, 2016 for $410,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 641 Helen Dr, Ripon, CA?

641 Helen Dr, Ripon, CA has 3 bedrooms, 2 bathrooms, 1,844 square feet of living space and a 0.16-acre lot.

When was 641 Helen Dr, Ripon, CA built?

641 Helen Dr, Ripon, CA was built in 1995, making it 31 years old. The building has 1 story.

What schools serve 641 Helen Dr, Ripon, CA?

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

How does 641 Helen Dr, Ripon, CA compare to other homes in Ripon 95366?

Among the 5,379 homes in Ripon 95366, it is worth more than 48% of them ($650,543 against a typical $659,352), its price per square foot is higher than 57% of them ($353 against a typical $342), it is bigger than 45% of them (1,844 ft² against a typical 1,978 ft²), its lot is bigger than 34% of them (0.16 ac against a typical 0.18 ac) and it is newer than 55% of them (1995 against a typical 1992). Measured against all of San Joaquin County, it is worth more than 75% 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 641 Helen Dr, Ripon, CA?

The 2026 property tax bill for 641 Helen Dr, Ripon, CA was $5,502. The county assessed it at $475,832.

More homes on Helen Dr

Closest homes

More homes in Ripon 95366

Assigned schools

Explore the area

See this home in context

Open 641 Helen Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map