Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$336,977$733 / 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 80How 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 $290,000 on Jan 31, 2023

6488 CHADBOURNE AVE

RIVERSIDE, CA 92505
2
Beds
1.5
Baths
460 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1948
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$337K
$270K low$404K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$290,000 · Jan 31, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,766 (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.$307,749 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$79,590
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$228,159
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$301,716
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$489,960

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.Contemporary
CountyRIVERSIDE
Lot (acres)The size of the land the home sits on, from county records.0.15
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Rock / Gravel
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Rosemary Kennedy Elementary SchoolC+
Elementary · Grades KG–5 · 0.4 mi
H
Norte Vista High SchoolC
High · Grades 9–12 · 0.7 mi
M
Loma Vista Middle SchoolC+
Middle · Grades 6–8 · 0.9 mi

District: Alvord Unified School District

Neighborhood · ZIP 92505These 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.68
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.296

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
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.1.9%
PopulationHow many people live in this area.53,012
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,326 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,440
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$96,650
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.12 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%

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

6488 Chadbourne 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 La Sierra Acres
  • Among the highest price per square foot in Riverside 92505
  • Among the smallest homes in La Sierra Acres
  • Has a smaller lot than 94% of homes in La Sierra Acres
  • Older than 97% of homes in Riverside County

What homes are worth in Riverside 92505

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

This home
$344K$998K

This home is worth more than 2% of homes in Riverside 92505.

How it measures up in Riverside 92505

The dot is this home. The mark in the middle is the typical home in Riverside 92505.

Estimated value$336,977
CheaperTypical $600,784Pricier

Pricier than 2% of homes nearby

Price per ft²$733
CheaperTypical $389Pricier

Pricier than almost all homes nearby

Living area460 ft²
SmallerTypical 1,513 ft²Bigger

Smaller than almost all homes nearby

Lot size0.15 ac
SmallerTypical 0.2 acBigger

Bigger than 18% of homes nearby

Year built1948
OlderTypical 1977Newer

Newer than 9% of homes nearby

How 6488 Chadbourne Ave ranks against every home in each area.
MeasureThis homeLa Sierra AcresRiverside 92505Riverside County
Estimated valuepricier than$336,977almost no homes2% of homes7% of homes
Price per ft²pricier than$733almost all homesalmost all homesalmost all homes
Living areabigger than460 ft²almost no homesalmost no homesalmost no homes
Lot sizebigger than0.15 ac6% of homes18% of homes25% of homes
Year builtnewer than194815% of homes9% of homes3% of homes

About 6488 Chadbourne Ave

How much is 6488 Chadbourne Ave, Riverside, CA worth?

The TopHap Estimate for 6488 Chadbourne Ave, Riverside, CA is $336,977 as of Sep 24, 2026. The likely range is $269,669 to $404,285. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6488 Chadbourne Ave, Riverside, CA last sell?

6488 Chadbourne Ave, Riverside, CA last sold on Jan 31, 2023 for $290,000, according to the county's recorded deed.

How big is 6488 Chadbourne Ave, Riverside, CA?

6488 Chadbourne Ave, Riverside, CA has 2 bedrooms, 1.5 bathrooms, 460 square feet of living space and a 0.15-acre lot.

When was 6488 Chadbourne Ave, Riverside, CA built?

6488 Chadbourne Ave, Riverside, CA was built in 1948, making it 78 years old. It is a contemporary home. The building has 1 story.

What schools serve 6488 Chadbourne Ave, Riverside, CA?

6488 Chadbourne Ave, Riverside, CA is assigned to Rosemary Kennedy Elementary School (elementary), rated C+; Norte Vista High School (high), rated C; Loma Vista Middle School (middle), rated C+. All sit in Alvord Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6488 Chadbourne Ave, Riverside, CA compare to other homes in Riverside 92505?

Among the 10,243 homes in Riverside 92505, it is worth more than 2% of them ($336,977 against a typical $600,784), its price per square foot is higher than almost all of them ($733 against a typical $389), it is bigger than almost none of them (460 ft² against a typical 1,513 ft²), its lot is bigger than 18% of them (0.15 ac against a typical 0.2 ac) and it is newer than 9% of them (1948 against a typical 1977). Measured against all of Riverside County, it is worth more than 7% 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 6488 Chadbourne Ave, Riverside, CA?

The 2025 property tax bill for 6488 Chadbourne Ave, Riverside, CA was $3,766. The county assessed it at $307,749.

More homes on Chadbourne Ave

Closest homes

More homes in Riverside 92505

Assigned schools

Explore the area

See this home in context

Open 6488 Chadbourne 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