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Residential (General/Single)Residential
$720,223
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 93How 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

21295 BISON MESA RD

RIVERSIDE, CA 92507
0
Baths
1.78 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$720K
$667K low$773K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$10 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$10
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$10

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.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
97
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
66
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
10
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
39
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.Residential (General/Single)
CountyRIVERSIDE
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Highgrove Elementary SchoolC-
Elementary · Grades KG–6 · 2.1 mi
M
University Heights Middle SchoolC+
Middle · Grades 7–8 · 2.9 mi
H
John W. North High SchoolC+
High · Grades 9–12 · 3.5 mi

District: Riverside Unified School District

Neighborhood · ZIP 92507These 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.112
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.450

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.64,491
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,078 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,160
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,952
Average tempThe average temperature here across a full year.63°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%

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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

21295 Bison Mesa Rd 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 79% of homes in Riverside 92507
  • Has a bigger lot than 97% of homes in Highgrove

What homes are worth in Riverside 92507

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

This home
$301K$921K

This home is worth more than 79% of homes in Riverside 92507.

How it measures up in Riverside 92507

The dot is this home. The mark in the middle is the typical home in Riverside 92507.

Estimated value$720,223
CheaperTypical $589,573Pricier

Pricier than 79% of homes nearby

Lot size1.78 ac
SmallerTypical 0.19 acBigger

Bigger than 97% of homes nearby

How 21295 Bison Mesa Rd ranks against every home in each area.
MeasureThis homeHighgroveRiverside 92507Riverside County
Estimated valuepricier than$720,22358% of homes79% of homes71% of homes
Lot sizebigger than1.78 ac97% of homes97% of homes91% of homes

About 21295 Bison Mesa Rd

How much is 21295 Bison Mesa Rd, Riverside, CA worth?

The TopHap Estimate for 21295 Bison Mesa Rd, Riverside, CA is $720,223 as of Sep 24, 2026. The likely range is $667,186 to $773,260. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21295 Bison Mesa Rd, Riverside, CA last sell?

21295 Bison Mesa Rd, Riverside, CA last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 21295 Bison Mesa Rd, Riverside, CA?

21295 Bison Mesa Rd, Riverside, CA is assigned to Highgrove Elementary School (elementary), rated C-; University Heights Middle School (middle), rated C+; John W. North High School (high), rated C+. All sit in Riverside Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21295 Bison Mesa Rd, Riverside, CA compare to other homes in Riverside 92507?

Among the 12,285 homes in Riverside 92507, it is worth more than 79% of them ($720,223 against a typical $589,573) and its lot is bigger than 97% of them (1.78 ac against a typical 0.19 ac). Measured against all of Riverside County, it is worth more than 71% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Bison Mesa Rd

Closest homes

More homes in Riverside 92507

Assigned schools

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