859 E Yale St, Ontario, CA 91764 Property Records

San Bernardino County property record for 859 E Yale St, Ontario, CA 91764

Property Summary

Property Type	Single Family Home
Details	5 bd · 2 ba · 2,058 sqft · built 1959
Lot Size	0.168 acres (7,315 sqft)
Owner	2 Individual Names on Record
Tax Bill	$3,202 (2025)
Deeds & Mortgages	Dec 2021 Mortgage Sep 2018 Line of Credit + 2 more
Flood Zone	Zone X (minimal risk)
APN	`1047-493-09-0000`

Property Details

APN / Parcel Number

Primary APN	`1047-493-09-0000`

Interior

Bedrooms	5 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	2,058 sqft Living Area
Gross Area	2,418 sqft
1st Floor Area	2,058 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1959
Architectural Style	Modern
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	7,315 sqft (0.168 acres)
Lot Dimensions	133 ft deep x 55 ft wide
View / Lot	Average
Garage Type	Attached
Garage Area	360 sqft
Parking Spaces	1 Parking Space
Porch	Patio/Porch
Porch Area	200 sqft
Patio Area	200 sqft

Utilities, Heating & Cooling

Cooling System	Evaporative
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	859 E YALE ST
City	ONTARIO
State	CA
Zip	91764-2423
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 4899 LOT 11
Legal Subdivision	TRACT NO 4899
Legal Tract	4899
Legal Block	1
Legal Lot Number	11
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	1
Census Block	1001
Census Tract	1310

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 Individual Names on Record
Mailing Address	859 E YALE ST, ONTARIO, CA 91764-2423
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Dec 9, 2021	Deed of Trust, Mortgage · Conventional Mortgage GUILD MORTGAGE CO
Sep 18, 2018	Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA
Feb 28, 2017	Intrafamily Transfer, Transfer · Conventional Mortgage GUILD MORTGAGE CO
Feb 28, 2017	Quit Claim Deed, Transfer STEWART TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 17, 2009
Deed Sale	Aug 17, 2009
Prior Sale	Aug 2, 2005 · Amount on Record
Deed Document Number	2009361178
Last Transfer Date	Feb 17, 2017
Transfer Doc	0000088396
Record Updated	Sep 20, 2026

December 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	859 E YALE ST, ONTARIO, CA 91764-2423
Transaction Type	Mortgage
Record Updated	Dec 23, 2021
Title Company	STEWART TITLE, STEWART TITLE OF CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	859 E YALE ST, ONTARIO, CA 91764-2423

Mortgage

Document Number	0000551626
Date	Dec 9, 2021
Instrument	2021-0551626

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company
Address	SAN DIEGO, CA 92111

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2052

September 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	859 E YALE ST, ONTARIO, CA 91764-2423
Document Number	0000376273
Instrument Date	Sep 18, 2018
Transaction Type	Mortgage
Record Updated	Oct 25, 2018
Title Company	AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	859 E YALE ST ONTARIO CA 917642423, ONTARIO, CA 91764-2423

Mortgage

Document Number	0000376273
Date	Oct 15, 2018
Instrument	376273

Lender

Name	BANK OF AMERICA
Type	Bank
Address	TAMPA, FL 33634

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

February 2017: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Feb 28, 2017
Property Address	859 E YALE ST, ONTARIO, CA 91764-2423
Document Number	0000088397
Map Reference	MB60 PG47
Instrument Date	Feb 21, 2017
Instrument	2017-0088397
Transaction Type	Transfer
Record Updated	Aug 31, 2021
Title Company	STEWART TITLE

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	859 E YALE ST, ONTARIO, CA 91764-2423

Mortgage

Document Number	0000088398
Date	Feb 28, 2017
Instrument	2017-0088398

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2047

February 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Feb 28, 2017
Property Address	859 E YALE ST, ONTARIO, CA 91764-2423
Document Number	0000088396
Instrument Date	Feb 17, 2017
Instrument	88396
Transaction Type	Transfer
Record Updated	Mar 9, 2017
Title Company	STEWART TITLE

Transaction

Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	3027 SEAMAN AVE #5 EL MONTE CA 917334720, 5, EL MONTE, CA 91733-4720

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		$296,245 (+2%) Land $103,687 Building $192,558
2025	$3,202.00 (+5.26%)	$290,436 (+4.04%) Land $101,654 Building $188,782
2023	$3,042.00 (+1.33%)	$279,158 Land $97,707 Building $181,451
2022	$3,002.00

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	None beyond 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 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 560 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: GeoLinks, T-Mobile.

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