10134 Ontario St, Riverside, CA 92503 Property Records

Riverside County property record for 10134 Ontario St, Riverside, CA 92503

Property Summary

Property TypeSingle Family Home
Details4 bd · 1.75 ba · 1,467 sqft · built 1984
Lot Size0.16 acres (6,970 sqft)
Owner2 Individual Names on Record
Tax Bill$2,708 (2025)
Deeds & MortgagesAug 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN155-411-013

Property Details

APN / Parcel Number

Primary APN155-411-013

Interior

Bedrooms4 Beds
Full Baths1.75 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories1 Story
Building Area1,467 sqft Living Area
Gross Area2,076 sqft
1st Floor Area1,467 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1984
Effective Year BuiltEffective 1985
Architectural StyleContemporary
Exterior MaterialStucco
Construction TypeWood
Roof MaterialGravel
Lot Area6,970 sqft (0.16 acres)
Garage TypeAttached
Garage Area609 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelGas
SewerConnected

Location & Zoning

Street Address10134 ONTARIO ST
CityRIVERSIDE
StateCA
Zip92503-7710
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description.16 ACRES NET IN LOT 13 MB 134/041 TR 7110-1
Legal Tract7110-1
Legal Lot Number13
JurisdictionRIVERSIDE CA
Township / Civil DivisionRIVERSIDE
Census Block Group1
Census Block1012
Census Tract41004

Owner

Source: Riverside County records, as of July 29, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address10134 ONTARIO ST, RIVERSIDE, CA 92503-7710
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Record UpdatedSep 20, 2026

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionRIVERSIDE CA
Property Address10134 ONTARIO ST, RIVERSIDE, CA 92503-7710
Document Number0000360080
Instrument DateAug 4, 2020
Transaction TypeMortgage
Record UpdatedAug 21, 2020
Title CompanyOTHER

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address10134 ONTARIO ST RIVERSIDE CA 925037710, RIVERSIDE, CA 92503-7710

Mortgage

Document Number0000360080
DateAug 10, 2020
Instrument360080
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226-1906
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueAug 9, 2040

Tax Assessment & Valuation

Source: Riverside County assessment roll, as of July 29, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyRiverside County
MunicipalityRiverside City
Unified School DistrictAlvord Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$227,149 (+2%) Land $59,721 Building $167,428
2025$2,708.00 (+4.92%) Homeowner's exemption$222,696 (+4.04%) Land $58,550 Building $164,146
2023$2,581.00 (+6.43%) Homeowner's exemption$214,050 Land $56,277 Building $157,773
2022$2,425.00
2021$376,110

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskModerate
above 57% of the US · lower than 65% of California
Wildfire Likelihood0.1% annual chance
ExposureIndirect
within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF RIVERSIDE
serves 302,776 people · EPA ID CA3310031
Water SourceGroundwater influenced by surface water
Lead1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 615 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
AT&T
DSL · Fiber in parts of the area
100 / 20

May also be available: GeoLinks.

Nearby Properties on Ontario St

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