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646 E 4th St, Ontario, CA 91764 Property Records

San Bernardino County property record for 646 E 4th St, Ontario, CA 91764 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1 Baths
Year BuiltBuilt 1953
Square Footage716 sqft Living Area
Lot Size9,600 sqft (0.22 acres)
OccupancyOwner Occupied
Last Sale$350,000 (2017)
Tax Bill$4,383.00 (2025)

Property Details

APN / Parcel Number

Primary APN1048-093-08-0000

Interior

Bedrooms2 Beds
Full Baths1 Baths
Total Rooms4 Rooms
Building Area716 sqft Living Area
1st Floor716 sqft 1st Floor
Family RoomFamily Room
Stories1 Stories

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1953
Architectural StyleConventional Style
Construction TypeFrame Construction
Roof MaterialBuiltup (layered Asphalt) Roof
Lot Area9,600 sqft (0.22 acres)
Depth X Width150 ft x 64 ft Depth x Width
Parking Spaces1 Parking Spaces
Garage TypeDetached Garage
Garage Area264 sqft Garage
Patio Area210 sqft Patio
Porch Area210 sqft Porch

Utilities and HVAC

Cooling SystemEvaporative Cooling
Heating SystemFloor/Wall Furnace Heating
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Street Address646 E 4TH ST
CityONTARIO
StateCA
Zip91764-2809
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTOWN OF ONTAR1O PTN LOT 1 BLK 821 COM 21O FT W OF NE COR SD LOT TH S 15O FT TH W 64.64 FT TH N 15O FT TH E 64.64 FT TO POB
Legal SubdivisionMAP OF ONTARIO
Legal Block821
Legal Lot Number1
JurisdictionSAN BERNARDINO CA
Minor Civil DivisionONTARIO
Census Blockgroup2
Census Block2000
Census Tract1200

Owner

Source: San Bernardino County records · APN 1048-093-08-0000

Assessment roll updated July 14, 2026 · Last verified July 2026

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

Owner of RecordIndividual Name on File
Mailing Address646 E 4TH ST, ONTARIO, CA 91764-2809
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingSole Owner

Deeds, Mortgages & Sale History

DateDocument
Oct 18, 2023Deed of Trust, Mortgage · Line of Credit
SCHOOLSFIRST FCU
Jun 29, 2018Deed of Trust, Mortgage · Federal Housing Administration (FHA) Mortgage
PARAMOUNT EQUITY MORTGAGE LLC
Feb 21, 2019Deed of Trust, Mortgage · Federal Housing Administration (FHA) Mortgage
UNITED WHOLESALE MORTGAGE
Oct 18, 2019Deed of Trust, Mortgage · Federal Housing Administration (FHA) Mortgage
UNITED WHOLESALE MORTGAGE
Aug 27, 2020Deed of Trust, Mortgage · Federal Housing Administration (FHA) Mortgage
VILLAGE CAPITAL & INVESTMENT LLC
Mar 11, 2021Deed of Trust, Mortgage · Conventional Mortgage
E MORTGAGE CAPITAL INC
Oct 13, 2017Grant Deed, Transfer · Federal Housing Administration (FHA) Mortgage
AMERICAN FINANCIAL NETWORK INC

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Oct 13, 2017
  • Deed Sale Price on Oct 13, 2017
  • Prior Sale Amount on Oct 21, 2014
Deed Doc Number2017425247
Prior Transfer DateDec 11, 1998
Prior Transfer Doc0000531859
Record RefreshedSep 20, 2026

October 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address646 E 4TH ST, ONTARIO, CA 91764-2809
Transaction TypeMortgage
Record UpdatedOct 27, 2023

Transferred To (Grantee/Buyer)

NameVerified Name
Address646 E 4TH ST, ONTARIO, CA 91764-2809

Mortgage

Document Number0000257599
DateOct 18, 2023
Instrument2023-0257599
Lender
NameSCHOOLSFIRST FCU
TypeCredit Union
AddressTUSTIN, CA 92780
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

June 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address646 E 4TH ST, ONTARIO, CA 91764-2809
Transaction TypeMortgage
Record UpdatedJul 22, 2022
Title CompanyALL STAR TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000237050
DateJun 29, 2018
Instrument2018-0237050
Lender
NamePARAMOUNT EQUITY MORTGAGE LLC
TypeMortgage Company
AddressROSEVILLE, CA 95661
Agreement
TypeFederal Housing Administration (FHA) Mortgage
AmountAmount Recorded
Term361 Months
DueJul 01, 2048

February 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address646 E 4TH ST, ONTARIO, CA 91764-2809
Transaction TypeMortgage
Record UpdatedJul 22, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address646 E 4TH ST, ONTARIO, CA 91764-2809

Mortgage

Document Number0000054372
DateFeb 21, 2019
Instrument2019-0054372
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeFederal Housing Administration (FHA) Mortgage
AmountAmount Recorded
Term361 Months
DueMar 01, 2049

October 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address646 E 4TH ST, ONTARIO, CA 91764-2809
Transaction TypeMortgage
Record UpdatedJul 22, 2022
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000375225
DateOct 18, 2019
Instrument2019-0375225
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeFederal Housing Administration (FHA) Mortgage
AmountAmount Recorded
Term361 Months
DueNov 01, 2049

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address646 E 4TH ST, ONTARIO, CA 91764-2809
Transaction TypeMortgage
Record UpdatedJul 22, 2022
Title CompanyWFG NATIONAL TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address646 E 4TH ST, ONTARIO, CA 91764-2809

Mortgage

Document Number0000313652
DateAug 27, 2020
Instrument2020-0313652
Lender
NameVILLAGE CAPITAL & INVESTMENT LLC
TypeMortgage Company
AddressHENDERSON, NV 89052
Agreement
TypeFederal Housing Administration (FHA) Mortgage
AmountAmount Recorded
Term361 Months
DueSep 01, 2050

March 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address646 E 4TH ST, ONTARIO, CA 91764-2809
Transaction TypeMortgage
Record UpdatedJul 22, 2022
Title CompanyTITLE CONNECTION, TITLE CONNECT INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address646 E 4TH ST, ONTARIO, CA 91764-2809

Mortgage

Document Number0000111152
DateMar 11, 2021
Instrument2021-0111152
Lender
NameE MORTGAGE CAPITAL INC
TypeMortgage Company
AddressSANTA ANA, CA 92701
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 01, 2051

October 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN BERNARDINO CA
Recording DateOct 13, 2017
Property Address646 E 4TH ST, ONTARIO, CA 91764-2809
Document Number0000425247
Map ReferenceMB9 PG43
Instrument DateSep 27, 2017
Instrument2017-0425247
Transaction TypeTransfer
Record UpdatedJul 22, 2022
Title CompanyFIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address646 E 4TH ST, ONTARIO, CA 91764-2809

Mortgage

Document Number0000425248
DateOct 13, 2017
Instrument2017-0425248
Lender
NameAMERICAN FINANCIAL NETWORK INC
TypeFunding / Finance Company
Agreement
TypeFederal Housing Administration (FHA) Mortgage
AmountAmount Recorded
Term361 Months
DueNov 01, 2047

Tax Assessment & Valuation

Source: San Bernardino County records · Assessment roll updated July 14, 2026 · Last verified July 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

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

YearTax BillAssessed Value
2026$406,205 (+2%) Land $142,171 Building $264,034
2025$4,383.00 (+5.28%)$398,240 (+4.04%) Land $139,383 Building $258,857
2023$4,163.00 (+1.34%)$382,776 Land $133,971 Building $248,805
2022$4,108.00

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