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Single Family ResidenceResidential
$264,999$256 / 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 74How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

83420 ROSA AVE

THERMAL, CA 92274
3
Beds
1.8
Baths
1,036 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1966
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

$265K
$197K low$333K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$209,999
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$167,999
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.23%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$30,000
WASHINGTON MUTUAL FSB · E · recorded Apr 23, 1999
2nd MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$25,000
WASHINGTON MUTUAL FSB

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,565 (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.$51,106 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,648
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$42,458
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$50,105
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$247,770

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyRIVERSIDE
Lot (acres)The size of the land the home sits on, from county records.0.34
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
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.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Coachella Valley High SchoolD+
High · Grades 9–12 · 0.6 mi
E
Westside Elementary SchoolB+
Elementary · Grades KG–6 · 1.3 mi
M
Cahuilla Desert Academy Junior High SchoolD
Middle · Grades 7–8 · 1.7 mi

District: Coachella Valley Unified School District

Neighborhood · ZIP 92274These 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.145
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.422

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.3.6%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.2.8%
PopulationHow many people live in this area.20,301
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.42 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$33,795
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$44,486
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.6 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

83420 Rosa 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.

  • Worth less than 97% of homes in Riverside County
  • Costs more per square foot than 88% of homes in Thermal 92274
  • Smaller than 95% of homes in Vista Santa Rosa
  • Has a bigger lot than 71% of homes in Thermal 92274
  • Older than 86% of homes in Thermal 92274

What homes are worth in Thermal 92274

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

This home
$103K$4.1M

This home is worth more than 57% of homes in Thermal 92274.

How it measures up in Thermal 92274

The dot is this home. The mark in the middle is the typical home in Thermal 92274.

Estimated value$264,999
CheaperTypical $253,023Pricier

Pricier than 57% of homes nearby

Price per ft²$256
CheaperTypical $178Pricier

Pricier than 88% of homes nearby

Living area1,036 ft²
SmallerTypical 1,340 ft²Bigger

Bigger than 15% of homes nearby

Lot size0.34 ac
SmallerTypical 0.24 acBigger

Bigger than 71% of homes nearby

Year built1966
OlderTypical 2005Newer

Newer than 14% of homes nearby

How 83420 Rosa Ave ranks against every home in each area.
MeasureThis homeVista Santa RosaThermal 92274Riverside County
Estimated valuepricier than$264,9996% of homes57% of homes3% of homes
Price per ft²pricier than$25671% of homes88% of homes23% of homes
Living areabigger than1,036 ft²5% of homes15% of homes8% of homes
Lot sizebigger than0.34 ac61% of homes71% of homes71% of homes
Year builtnewer than196622% of homes14% of homes14% of homes

About 83420 Rosa Ave

How much is 83420 Rosa Ave, Thermal, CA worth?

The TopHap Estimate for 83420 Rosa Ave, Thermal, CA is $264,999 as of Jul 14, 2026. The likely range is $197,284 to $332,714. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 83420 Rosa Ave, Thermal, CA last sell?

83420 Rosa Ave, Thermal, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 83420 Rosa Ave, Thermal, CA?

83420 Rosa Ave, Thermal, CA has 3 bedrooms, 1.8 bathrooms, 1,036 square feet of living space and a 0.34-acre lot.

When was 83420 Rosa Ave, Thermal, CA built?

83420 Rosa Ave, Thermal, CA was built in 1966, making it 60 years old. The building has 1 story.

What schools serve 83420 Rosa Ave, Thermal, CA?

83420 Rosa Ave, Thermal, CA is assigned to Coachella Valley High School (high), rated D+; Westside Elementary School (elementary), rated B+; Cahuilla Desert Academy Junior High School (middle), rated D. All sit in Coachella Valley Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 83420 Rosa Ave, Thermal, CA compare to other homes in Thermal 92274?

Among the 4,435 homes in Thermal 92274, it is worth more than 57% of them ($264,999 against a typical $253,023), its price per square foot is higher than 88% of them ($256 against a typical $178), it is bigger than 15% of them (1,036 ft² against a typical 1,340 ft²), its lot is bigger than 71% of them (0.34 ac against a typical 0.24 ac) and it is newer than 14% of them (1966 against a typical 2005). Measured against all of Riverside County, it is worth more than 3% 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 83420 Rosa Ave, Thermal, CA?

The 2025 property tax bill for 83420 Rosa Ave, Thermal, CA was $1,565. The county assessed it at $51,106.

Closest homes

More homes in Thermal 92274

Assigned schools

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