506 E Princeton St, Ontario, CA 91764 Property Records

San Bernardino County property record for 506 E Princeton St, Ontario, CA 91764

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,959 sqft · built 1931
Lot Size	0.396 acres (17,253 sqft)
Owner	2 Company Names on Record
Tax Bill	$745 (2025)
Deeds & Mortgages	Dec 2023 Reverse Mortgage Jun 2021 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1047-511-01-0000`

Property Details

APN / Parcel Number

Primary APN	`1047-511-01-0000`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,959 sqft Living Area
Gross Area	2,159 sqft
1st Floor Area	1,279 sqft
2nd Floor Area	680 sqft
Basement Area	200 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1931
Effective Year Built	Effective 1931
Architectural Style	Conventional
Construction Type	Frame
Roof Material	Tile
Lot Area	17,253 sqft (0.396 acres)
Garage Type	Detached
Garage Area	648 sqft
Parking Spaces	2 Parking Spaces
Porch	Patio/Porch
Porch Area	134 sqft
Patio Area	134 sqft

Utilities, Heating & Cooling

Cooling System	Evaporative
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	506 E PRINCETON ST
City	ONTARIO
State	CA
Zip	91764-1807
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 2489 LOT 4
Legal Subdivision	TRACT NO 2489
Legal Tract	2489
Legal Block	1
Legal Lot Number	4
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	1
Census Block	1007
Census Tract	1200

Owner

Source: San Bernardino County records, as of July 14, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Company Names on Record
Mailing Address	506 E PRINCETON ST, ONTARIO, CA 91764-1807
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Living Trust

Deeds, Mortgages & Sale History

Date	Document
Dec 6, 2023	Intrafamily Transfer, Transfer · Reverse Mortgage MUTUAL OF OMAHA MORTGAGE INC
Jun 14, 2021	Intrafamily Transfer, Transfer
Jun 14, 2021	Affidavit of Death of Joint Tenant, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Nov 14, 2023
Transfer Doc	0000301893
Record Updated	Sep 20, 2026

December 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Dec 6, 2023
Property Address	506 E PRINCETON ST, ONTARIO, CA 91764-1807
Document Number	0000301893
Map Reference	MB 36 PG 30
Instrument Date	Nov 14, 2023
Instrument	2023-0301893
Transaction Type	Transfer
Record Updated	Jan 4, 2024
Title Company	PLACER TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Living Trust
Address	506 E PRINCETON ST, ONTARIO, CA 91764-1807

Mortgage

Document Number	0000301894
Date	Dec 6, 2023
Instrument	2023-0301894

Lender

Name	MUTUAL OF OMAHA MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Reverse Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	8.14%
Adjustable	Adjustable Rate Rider
Type Change Date	Jan 1, 2024
Change Frequency	Monthly
Index	1-Year T-Bill
Max Rate	13.1%

June 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jun 14, 2021
Property Address	506 E PRINCETON ST, ONTARIO, CA 91764-1807
Document Number	0000269049
Map Reference	MB 36 PG 30
Instrument Date	Apr 29, 2021
Instrument	2021-0269049
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Living Trust
Address	506 E PRINCETON ST, ONTARIO, CA 91764-1807

June 2021: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jun 14, 2021
Property Address	506 E PRINCETON ST, ONTARIO, CA 91764-1807
Document Number	0000269048
Map Reference	MB 36 PG 30
Instrument Date	Apr 29, 2021
Instrument	2021-0269048
Transaction Type	Transfer
Record Updated	Jun 28, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	San Bernardino County
Municipality	Ontario City
Secondary School District	Chaffey Joint Union High School District (09 - 12)
Elementary School District	Ontario-Montclair School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$74,420 (+2%) Land $22,509 Building $51,911
2025	$745.00 (+5.67%) Homeowner's exemption	$72,961 (+4.04%) Land $22,068 Building $50,893
2023	$705.00 (+1.59%) Homeowner's exemption	$70,128 Land $21,211 Building $48,917
2022	$694.00

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not 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 Risk	Low lower than 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 System	ONTARIO MUNICIPAL UTILITIES COMPANY serves 185,010 people · EPA ID CA3610034
Water Source	Purchased surface water from several systems
Last State Inspection	Jul 2025
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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

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

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

Nearby Properties on E Princeton St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures