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537 E Princeton St, Ontario, CA 91764 Property Records

San Bernardino County property record for 537 E Princeton St, Ontario, CA 91764

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,752 sqft · built 1948
Lot Size0.212 acres (9,240 sqft)
OwnerCompany Name on Record
Tax Bill$620 (2025)
Deeds & MortgagesMar 2017 Transfer
Mar 2017 Transfer
Flood ZoneZone X (minimal risk)
APN1047-521-18-0000

Property Details

APN / Parcel Number

Primary APN1047-521-18-0000

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,752 sqft Living Area
1st Floor Area1,752 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1948
Effective Year BuiltEffective 1948
Architectural StyleConventional
Construction TypeFrame
Lot Area9,240 sqft (0.212 acres)
Garage TypeDetached
Garage Area220 sqft
Parking Spaces1 Parking Space
PorchPatio/Porch
Porch Area304 sqft
Patio Area304 sqft

Utilities, Heating & Cooling

Cooling SystemNone
Heating SystemFloor/Wall Furnace
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address537 E PRINCETON ST
CityONTARIO
StateCA
Zip91764-1806
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionONTARIO COLONY LANDS PTN W 2 AC E 1/2 LOT 772 DESC AS COM AT INTERSECTION NLY LI PRINCETON ST WITH ELY LI SD W 2 AC E 1/2 SD LOT TH W ALG NLY LI PRINCETON ST 70 FT TO POB TH N 132 FT TH WLY AND PARALLEL TO SLY LI SD LOT 70 FT TO W LI SD W 2 AC E 1/2
Legal SubdivisionONTARIO COLONY
Legal Block1
Legal Lot Number772
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionONTARIO
Census Block Group1
Census Block1006
Census Tract1200

Owner

Source: San Bernardino County records, 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 RecordCompany Name on Record
Mailing Address537 E PRINCETON ST, ONTARIO, CA 91764-1806
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Living Trust

Deeds, Mortgages & Sale History

DateDocument
Mar 20, 2017Quit Claim Deed
NOT AVAILABLE
Mar 20, 2017Affidavit of Death
NOT AVAILABLE

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateDec 12, 2016
Transfer Doc0000116323
Record UpdatedSep 20, 2026

March 2017: Quit Claim Deed

Document TypeQuit Claim Deed
JurisdictionSAN BERNARDINO CA
Recording DateMar 20, 2017
Property Address537 E PRINCETON ST, ONTARIO, CA 91764-1806
Document Number0000116324
Instrument DateDec 12, 2016
Instrument116324
Record UpdatedMar 24, 2017
Title CompanyNOT AVAILABLE

Transaction

Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address537 E PRINCETON ST ONTARIO CA 917641806, ONTARIO, CA 91764-1806

March 2017: Affidavit of Death

Document TypeAffidavit of Death
JurisdictionSAN BERNARDINO CA
Recording DateMar 20, 2017
Property Address537 E PRINCETON ST, ONTARIO, CA 91764-1806
Document Number0000116323
Instrument DateDec 12, 2016
Instrument116323
Record UpdatedMar 24, 2017
Title CompanyNOT AVAILABLE

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address537 E PRINCETON ST ONTARIO CA 917641806, ONTARIO, CA 91764-1806

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$55,653 (+2%) Land $12,479 Building $43,174
2025$620.00 (+5.26%)$54,561 (+4.04%) Land $12,234 Building $42,327
2023$589.00 (+1.2%)$52,442 Land $11,759 Building $40,683
2022$582.00

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 813 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber		7,000 / 7,000
Spectrum
Cable		1,000 / 1,000

May also be available: GeoLinks, T-Mobile, Verizon.

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