Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$145,901$206 / 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 Sep 24, 2026

20838 S VALENTINE AVE

RIVERDALE, CA 93656
2
Beds
1
Baths
708 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.
1939
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$146K
$139K low$153K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$459 (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.$48,915 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,141
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$32,774
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$47,957

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
CountyFRESNO
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.Frame (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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.

H
Riverdale High SchoolC+
High · Grades 9–12 · 0.2 mi
M
Riverdale Elementary SchoolC
Middle · Grades 4–8 · 0.3 mi
E
Fipps Primary SchoolC
Elementary · Grades KG–3 · 0.5 mi

District: Riverdale Joint Unified School District

Neighborhood · ZIP 93656These 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.69
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.141

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.5%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.2.4%
PopulationHow many people live in this area.7,512
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.37 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,792
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,407
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.8 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

20838 S Valentine 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.

  • Among the least valuable homes in Fresno County
  • Costs less per square foot than 80% of homes in Fresno County
  • Among the smallest homes in Fresno County
  • Has a smaller lot than 71% of homes in Riverdale 93656
  • Older than 93% of homes in Fresno County

What homes are worth in Riverdale 93656

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

This home
$123K$493K

This home is worth more than 5% of homes in Riverdale 93656.

How it measures up in Riverdale 93656

The dot is this home. The mark in the middle is the typical home in Riverdale 93656.

Estimated value$145,901
CheaperTypical $270,481Pricier

Pricier than 5% of homes nearby

Price per ft²$206
CheaperTypical $197Pricier

Pricier than 64% of homes nearby

Living area708 ft²
SmallerTypical 1,372 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.16 ac
SmallerTypical 0.19 acBigger

Bigger than 29% of homes nearby

Year built1939
OlderTypical 1968Newer

Newer than 12% of homes nearby

How 20838 S Valentine Ave ranks against every home in each area.
MeasureThis homeRiverdale 93656Fresno County
Estimated valuepricier than$145,9015% of homesalmost no homes
Price per ft²pricier than$20664% of homes20% of homes
Living areabigger than708 ft²3% of homesalmost no homes
Lot sizebigger than0.16 ac29% of homes43% of homes
Year builtnewer than193912% of homes7% of homes

About 20838 S Valentine Ave

How much is 20838 S Valentine Ave, Riverdale, CA worth?

The TopHap Estimate for 20838 S Valentine Ave, Riverdale, CA is $145,901 as of Sep 24, 2026. The likely range is $138,681 to $153,121. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20838 S Valentine Ave, Riverdale, CA last sell?

20838 S Valentine Ave, Riverdale, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 20838 S Valentine Ave, Riverdale, CA?

20838 S Valentine Ave, Riverdale, CA has 2 bedrooms, 1 bathrooms, 708 square feet of living space and a 0.16-acre lot.

When was 20838 S Valentine Ave, Riverdale, CA built?

20838 S Valentine Ave, Riverdale, CA was built in 1939, making it 87 years old. It is a custom design home. The building has 1 story.

What schools serve 20838 S Valentine Ave, Riverdale, CA?

20838 S Valentine Ave, Riverdale, CA is assigned to Riverdale High School (high), rated C+; Riverdale Elementary School (middle), rated C; Fipps Primary School (elementary), rated C. All sit in Riverdale Joint Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20838 S Valentine Ave, Riverdale, CA compare to other homes in Riverdale 93656?

Among the 1,228 homes in Riverdale 93656, it is worth more than 5% of them ($145,901 against a typical $270,481), its price per square foot is higher than 64% of them ($206 against a typical $197), it is bigger than 3% of them (708 ft² against a typical 1,372 ft²), its lot is bigger than 29% of them (0.16 ac against a typical 0.19 ac) and it is newer than 12% of them (1939 against a typical 1968). Measured against all of Fresno County, it is worth more than almost no 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 20838 S Valentine Ave, Riverdale, CA?

The 2025 property tax bill for 20838 S Valentine Ave, Riverdale, CA was $459. The county assessed it at $48,915.

More homes on S Valentine Ave

Closest homes

More homes in Riverdale 93656

Assigned schools

Explore the area

See this home in context

Open 20838 S Valentine Ave 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