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18931 Harness Rd, Riverside, CA 92504 Property Records

Riverside County property record for 18931 Harness Rd, Riverside, CA 92504 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,950 sqft · built 1979
Lot Size2.48 acres (108,029 sqft)
Owner2 Trust Names on File
Last Sale$88,000 (Apr 1994)
Tax Bill$4,176 (2025)
Deeds & MortgagesMar 2019 Line of Credit
Flood ZoneZone X (minimal risk)
APN285-310-015

Property Details

APN / Parcel Number

Primary APN285-310-015

Interior

Bedrooms4 Beds
Full Baths2 Baths
Stories1 Story
Building Area1,950 sqft Living Area
Gross Area2,804 sqft
1st Floor Area1,950 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1980
Construction TypeWood
Roof MaterialTile
Lot Area108,029 sqft
Garage TypeAttached
Garage Area704 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelGas

Location & Zoning

Street Address18931 HARNESS RD
CityRIVERSIDE
StateCA
Zip92504-9645
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description2.48 ACRES NET IN LOT 44 MB 095/062 TR 8929
Legal Tract8929
Legal Lot Number44
JurisdictionRIVERSIDE CA
Township / Civil DivisionLAKE MATHEWS
Census Block Group3
Census Block3016
Census Tract42008

Owner

Source: Riverside County records · APN 285-310-015

Assessment roll updated July 29, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Trust Names on File
Mailing Address18931 HARNESS RD, RIVERSIDE, CA 92504-9645
OccupancyOwner Occupied
Owner TypeIndividual
VestingTrust, Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 11, 1994 · Amount on Record
Deed SaleApr 11, 1994 · Amount on Record
Deed Document Number1994148760
Last Transfer DateJan 03, 2007
Transfer Doc0000008387
Record UpdatedSep 20, 2026

March 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionRIVERSIDE CA
Property Address18931 HARNESS RD, RIVERSIDE, CA 92504-9645
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyACCURATE EQUITY GROUP

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000070668
DateMar 01, 2019
Instrument2019-0070668
Lender
NameWELLS FARGO BANK NA
TypeBank
AddressSIOUX FALLS, SD 57104
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueMar 22, 2049

Tax Assessment & Valuation

Source: Riverside County records · Assessment roll updated July 29, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyRiverside County
Unified School DistrictRiverside Unified School District (KG - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2026$381,374 (+2%) Land $138,673 Building $242,701
2025$4,176.00 (+4.17%)$373,897 (+4.04%) Land $135,954 Building $237,943
2023$4,009.00 (+1.98%)$359,380 Land $130,676 Building $228,704
2022$3,931.00
2021$636,390

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Riverside County (06065C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060650420083, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies1 in force

Wildfire

Wildfire RiskHigh
above 83% of the US · above 62% of California
Wildfire LikelihoodAbout 1 in 151 per year
ExposureDirect
burnable vegetation at the parcel

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 30 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
SpectrumCable1,000 / 1,000
VerizonFixed Wireless300 / 20
T-Mobile USAFixed Wireless100 / 20

Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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