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

San Bernardino County property record for 526 E 4th St, Ontario, CA 91764 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 1940
Square Footage1,320 sqft Living Area
Lot Size6,864 sqft (0.158 acres)
OccupancyOwner Occupied
Last Sale$79,000 (1998)
Tax Bill$1,568.00 (2025)

Property Details

APN / Parcel Number

Primary APN1048-091-04-0000

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms6 Rooms
Building Area1,320 sqft Living Area
1st Floor1,320 sqft 1st Floor
Family RoomFamily Room
Stories1 Stories

Exterior

Year BuiltBuilt 1933
Effective Year BuiltEffective 1940
Architectural StyleConventional Style
Construction TypeFrame Construction
Roof MaterialComposition Shingle Roof
Lot Area6,864 sqft (0.158 acres)
Depth X Width132 ft x 52 ft Depth x Width
Parking Spaces1 Parking Spaces
Garage TypeDetached Garage
Garage Area324 sqft Garage

Utilities and HVAC

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

Location & Zoning

Street Address526 E 4TH ST
CityONTARIO
StateCA
Zip91764-2807
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTRACT 1762 LOT 2 BLOCK 1
Legal Tract1762
Legal Block1
Legal Lot Number2
JurisdictionSAN BERNARDINO CA
Minor Civil DivisionONTARIO
Census Blockgroup2
Census Block2001
Census Tract1200

Owner

Source: San Bernardino County records · APN 1048-091-04-0000

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 Record2 Individual Names on File
Mailing Address526 E 4TH ST, ONTARIO, CA 91764-2807
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 16, 1998 · Amount on Record
Deed SaleApr 16, 1998 · Amount on Record
Prior SaleDec 15, 1997 · Amount on Record
Deed Doc Number1998142387
Record RefreshedSep 20, 2026

November 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address526 E 4TH ST, ONTARIO, CA 91764-2807
Document Number0000439022
Instrument DateNov 11, 2019
Transaction TypeMortgage
Record UpdatedDec 13, 2019
Title CompanyAMERICAN COAST TITLE COMPANY, AMERICAN COAST TITLE CO.

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address6959 CHARING CROSS RD BERKELEY CA 947051720, BERKELEY, CA 94705-1720

Mortgage

Document Number0000439022
DateNov 26, 2019
Instrument439022
Lender
NameLOANDEPOT.COM LLC
TypeFunding / Finance Company
AddressFOOTHILL RANCH, CA 92610
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueNov 25, 2049

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$143,920 (+2%) Land $63,965 Building $79,955
2025$1,568.00 (+5.31%)$141,098 (+4.04%) Land $62,711 Building $78,387
2023$1,489.00 (+1.36%)$135,618 Land $60,275 Building $75,343
2022$1,469.00

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