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Residential (General/Single)Residential
$892,198
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 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $570,000 on Feb 2, 2017

4717 GREEN RIVER RD

CORONA, CA 92878
0
Baths
1.9 ac
Lot SizeThe size of the land the home sits on, from county records.
1776
Year BuiltThe year the home was originally built, according to county records.

Valuation

$892K
$865K low$920K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$570,000 · Feb 2, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,578 (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.$674,756 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$236,756
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$438,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$661,526
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$647,190

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.62
60
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
86
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
45
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
19
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
100
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

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

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.

E
Cesar Chavez AcademyA-
Elementary · Grades KG–8 · 3.0 mi
H
Corona High SchoolB
High · Grades 9–12 · 4.3 mi

District: Corona-Norco Unified School District

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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

4717 Green River 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 93% of homes in ZIP 92878
  • Has a bigger lot than 91% of homes in ZIP 92878
  • Among the oldest homes in ZIP 92878

What homes are worth in ZIP 92878

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

This home
$549K$953K

This home is worth more than 93% of homes in ZIP 92878.

How it measures up in ZIP 92878

The dot is this home. The mark in the middle is the typical home in ZIP 92878.

Estimated value$892,198
CheaperTypical $746,251Pricier

Pricier than 93% of homes nearby

Lot size1.9 ac
SmallerTypical 0.17 acBigger

Bigger than 91% of homes nearby

Year built1776
OlderTypical 1987Newer

Older than almost all homes nearby

How 4717 Green River Rd ranks against every home in each area.
MeasureThis homeZIP 92878Riverside County
Estimated valuepricier than$892,19893% of homes87% of homes
Lot sizebigger than1.9 ac91% of homes91% of homes
Year builtnewer than1776almost no homesalmost no homes

About 4717 Green River Rd

How much is 4717 Green River Rd, Corona, CA worth?

The TopHap Estimate for 4717 Green River Rd, Corona, CA is $892,198 as of Aug 30, 2026. The likely range is $864,888 to $919,508. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4717 Green River Rd, Corona, CA last sell?

4717 Green River Rd, Corona, CA last sold on Feb 2, 2017 for $570,000, according to the county's recorded deed.

When was 4717 Green River Rd, Corona, CA built?

4717 Green River Rd, Corona, CA was built in 1776, making it 250 years old.

What schools serve 4717 Green River Rd, Corona, CA?

4717 Green River Rd, Corona, CA is assigned to Cesar Chavez Academy (elementary), rated A-; Corona High School (high), rated B. All sit in Corona-Norco Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4717 Green River Rd, Corona, CA compare to other homes in ZIP 92878?

Among the 3,798 homes in ZIP 92878, it is worth more than 93% of them ($892,198 against a typical $746,251), its lot is bigger than 91% of them (1.9 ac against a typical 0.17 ac) and it is newer than almost none of them (1776 against a typical 1987). Measured against all of Riverside County, it is worth more than 87% 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 4717 Green River Rd, Corona, CA?

The 2025 property tax bill for 4717 Green River Rd, Corona, CA was $7,578. The county assessed it at $674,756.

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Assigned schools

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