517 W 6th St, Ontario, CA 91762 Property Records

San Bernardino County property record for 517 W 6th St, Ontario, CA 91762

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 1,819 sqft · built 1964
Lot Size0.207 acres (9,000 sqft)
Owner2 Individuals on Record
Last Sale$430,000 (Dec 2016)
Tax Bill$5,486 (2025)
Deeds & MortgagesSep 2021 Mortgage
May 2020 Mortgage
+ 1 more
Flood ZoneZone X (minimal risk)
APN1047-311-54-0000

Property Details

APN / Parcel Number

Primary APN1047-311-54-0000

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,819 sqft Living Area
Gross Area2,259 sqft
1st Floor Area1,819 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1964
Effective Year BuiltEffective 1964
Architectural StyleModern
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area9,000 sqft (0.207 acres)
Garage TypeAttached
Garage Area440 sqft
Parking Spaces2 Parking Spaces
PorchPatio/Porch
Porch Area302 sqft
Patio Area302 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address517 W 6TH ST
CityONTARIO
StateCA
Zip91762-1309
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionONTARIO COLONY LANDS PTN LOT 735 COM AT NE COR SD LOT 735 TH W ALG S LI 6TH ST 90 FT TO TRUE POB TH PARALLEL TO E LI SD LOT S 00 DEG 01 MIN 30 SECONDS E 100 FT TH PARALLEL TO SD S LI 6TH ST W 90 FT TH N 00 DEG 01 MIN 30 SECONDS W 100 FT TO SD S LI 6T
Legal SubdivisionONTARIO COLONY LANDS
Legal Block2
Legal Lot Number735
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionONTARIO
Census Block Group2
Census Block2004
Census Tract1103

Owner

Source: San Bernardino County assessment roll, as of July 14, 2026

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

Owner of Record2 Individuals on Record
Mailing Address517 W 6TH ST, ONTARIO, CA 91762-1309
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Sep 8, 2021Deed of Trust, Mortgage · Conventional Mortgage
CROSSCOUNTRY MORTGAGE LLC
May 7, 2020Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LNS
Oct 17, 2017Deed of Trust, Mortgage · Conventional Mortgage
CALIBER HM LOANS

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 22, 2016 · Amount on Record
Deed SaleDec 22, 2016 · Amount on Record
Deed Document Number2016560834
Prior Transfer DateAug 11, 2006
Prior Transfer Doc0000550515
Record UpdatedSep 20, 2026

September 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address517 W 6TH ST, ONTARIO, CA 91762-1309
Transaction TypeMortgage
Record UpdatedSep 22, 2021
Title CompanyWFG LENDER SERVICES

Transferred To (Grantee/Buyer)

NameVerified Name
Address517 W 6TH ST, ONTARIO, CA 91762-1309

Mortgage

Document Number0000407629
DateSep 8, 2021
Instrument2021-0407629
Lender
NameCROSSCOUNTRY MORTGAGE LLC
TypeMortgage Company
AddressBRECKSVILLE, OH 44141
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueSep 1, 2051

May 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address517 W 6TH ST, ONTARIO, CA 91762-1309
Document Number0000159162
Instrument DateMay 7, 2020
Transaction TypeMortgage
Record UpdatedMay 28, 2020
Title CompanyOTHER

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address517 W 6TH ST ONTARIO CA 917621309, ONTARIO, CA 91762-1309

Mortgage

Document Number0000159162
DateMay 12, 2020
Instrument159162
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226-1906
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMay 11, 2050

October 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address517 W 6TH ST, ONTARIO, CA 91762-1309
Document Number0000437274
Instrument DateOct 17, 2017
Transaction TypeMortgage
Record UpdatedOct 31, 2017
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address517 W 6TH ST ONTARIO CA 917621309, ONTARIO, CA 91762-1309

Mortgage

Document Number0000437274
DateOct 23, 2017
Instrument437274
Lender
NameCALIBER HM LOANS
TypeFunding / Finance Company
AddressIRVING, TX 75063
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueOct 22, 2047

Tax Assessment & Valuation

Source: San Bernardino County assessment roll, as of July 14, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Bernardino County
MunicipalityOntario City
Secondary School DistrictChaffey Joint Union High School District (09 - 12)
Elementary School DistrictOntario-Montclair School District (KG - 08)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$509,036 (+2%) Land $178,162 Building $330,874
2025$5,486.00 (+5.28%)$499,055 (+4.04%) Land $174,669 Building $324,386
2023$5,211.00 (+1.34%)$479,675 Land $167,886 Building $311,789
2022$5,142.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 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 RiskNot rated
no burnable land 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 SystemONTARIO MUNICIPAL UTILITIES COMPANY
serves 185,010 people · EPA ID CA3610034
Water SourcePurchased surface water from several systems
Last State InspectionJul 2025
LeadUnder 1 ppb (2022–2024)
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 567 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber
7,000 / 7,000
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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