660 Winchester Dr, Norco, CA 92860 Property Records

Riverside County property record for 660 Winchester Dr, Norco, CA 92860

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.75 ba · 1,918 sqft · built 1971
Lot Size0.61 acres (26,572 sqft)
Owner2 Company Names on Record
Last Sale$795,000 (Apr 2023)
Tax Bill$9,327 (2025)
Deeds & MortgagesOct 2023 Transfer
Apr 2023 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN133-190-004

Property Details

APN / Parcel Number

Primary APN133-190-004
Alternative APN
  • 090800453

Interior

Bedrooms3 Beds
Full Baths1.75 Baths
Half Baths1 Half Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,918 sqft Living Area
Gross Area2,408 sqft
1st Floor Area1,918 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1971
Effective Year BuiltEffective 1971
Architectural StyleTraditional
Exterior MaterialStucco
Construction TypeWood
Roof MaterialWood Shingle
Lot Area26,572 sqft (0.61 acres)
Garage TypeAttached
Garage Area460 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelGas
SewerConnected

Location & Zoning

Old Parcel Number090800453
Street Address660 WINCHESTER DR
CityNORCO
StateCA
Zip92860-1563
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeA120M
Legal Description.61 ACRES M/L IN POR LOT 3 BLK 36 MB 012/033 NORCO FARMS TR NO 3
Legal SubdivisionNORCO FARMS TR NO 3
Legal Tract3
Legal Block36
Legal Lot Number3
JurisdictionRIVERSIDE CA
Township / Civil DivisionNORCO
Census Block Group2
Census Block2005
Census Tract40703

Owner

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

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

Owner of Record2 Company Names on Record
Mailing Address5664 CALLE VISTA ALEGRE, YORBA LINDA, CA 92887-2465
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

DateDocument
Oct 20, 2023Intrafamily Transfer, Transfer
Apr 21, 2023Grant Deed, Transfer · Conventional Mortgage
UNITED AMERICAN MORTGAGE CORP

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 21, 2023 · Amount on Record
Deed SaleApr 21, 2023 · Amount on Record
Prior SaleOct 4, 1993 · Amount on Record
Deed Document Number2023114372
Prior Transfer DateFeb 25, 2003
Prior Transfer Doc0000380395
Record UpdatedOct 29, 2026

October 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionRIVERSIDE CA
Recording DateOct 20, 2023
Property Address660 WINCHESTER DR, NORCO, CA 92860-1563
Document Number0000310522
Map ReferenceMB 12 PG 33
Instrument DateOct 19, 2023
Instrument2023-0310522
Transaction TypeTransfer
Record UpdatedNov 1, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address5644 CALLE VISTA ALEGRE, YORBA LINDA, CA 92887-2465

April 2023: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionRIVERSIDE CA
Recording DateApr 21, 2023
Property Address660 WINCHESTER DR, NORCO, CA 92860-1563
Document Number0000114372
Map ReferenceMB 12 PG 33
Instrument DateApr 3, 2023
Instrument2023-0114372
Transaction TypeTransfer
Record UpdatedMay 4, 2023
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATL TTL ORANGE CNT

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address660 WINCHESTER DR, NORCO, CA 92860-1563

Mortgage

Document Number0000114373
DateApr 21, 2023
Instrument2023-0114373
Lender
NameUNITED AMERICAN MORTGAGE CORP
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMay 1, 2053

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyRiverside County
MunicipalityNorco City
Unified School DistrictCorona-Norco Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$843,660 (+2%) Land $132,651 Building $711,009
2025$9,327.00 (+235.87%)$827,118 (+235.34%) Land $130,050 Building $697,068
2023$2,777.00 (+1.87%)$246,654 Land $114,340 Building $132,314
2022$2,726.00
2021$496,620

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force
Nearby Flood Claims1 (2016)
Claims Outside the SFHA1 of 1
Most Recent ClaimApr 2016 · other causes

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.

Wildfire

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

Wildfire RiskModerate
above 44% of the US · lower than 74% of California
Wildfire Likelihood0.07% annual chance
ExposureNone
beyond 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 NORCO
serves 25,068 people · EPA ID CA3310025
Water SourcePurchased surface water from several systems
Last State InspectionSep 2024
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
resolved · Jul 2025
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting42
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 252 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL · Fixed Wireless in parts of the area
5,000 / 5,000
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: GeoLinks.

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