851 E I St, Ontario, CA 91764 Property Records

San Bernardino County property record for 851 E I St, Ontario, CA 91764 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1.5 Baths
Year BuiltBuilt 1955
Square Footage1,170 sqft Living Area
Lot Size7,049 sqft (0.162 acres)
GarageDetached, 400 sqft
OccupancyOwner Occupied
Tax Bill$2,010.00 (2025)

Owner

Source: San Bernardino County records · APN 1048-113-15-0000

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 Address851 E I ST, ONTARIO, CA 91764-3428
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record RefreshedSep 20, 2026

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$192,234 (+2%) Land $64,077 Building $128,157
2025$2,010.00 (+5.46%) Homeowner's exemption$188,465 (+4.04%) Land $62,821 Building $125,644
2023$1,906.00 (+1.44%) Homeowner's exemption$181,146 Land $60,381 Building $120,765
2022$1,879.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, San Bernardino County (06071C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN1048-113-15-0000

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Partial Baths1 Partial Baths
Total Rooms5 Rooms
Building Area1,170 sqft Living Area
1st Floor1,170 sqft 1st Floor
Family RoomFamily Room
Stories1 Stories

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1955
Architectural StyleModern Style
Exterior MaterialStucco Exterior
Construction TypeFrame Construction
Roof MaterialComposition Shingle Roof
Lot Area7,049 sqft (0.162 acres)
Depth X Width133 ft x 53 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage TypeDetached Garage
Garage Area400 sqft Garage
Patio Area238 sqft Patio
Porch Area238 sqft Porch

Utilities and HVAC

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

Location & Zoning

Street Address851 E I ST
CityONTARIO
StateCA
Zip91764-3428
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTRACT 2045 LOT 22 BLOCK 2
Legal Tract2045
Legal Block2
Legal Lot Number22
JurisdictionSAN BERNARDINO CA
Minor Civil DivisionONTARIO
Census Blockgroup3
Census Block3013
Census Tract1310

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