816 E Dunes St, Ontario, CA 91761 Property Records

San Bernardino County property record for 816 E Dunes St, Ontario, CA 91761

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,608 sqft · built 1981
Lot Size	0.242 acres (10,560 sqft)
Owner	2 Individual Names on Record
Last Sale	$135,000 (Jun 1996)
Tax Bill	$2,685 (2025)
Deeds & Mortgages	Sep 2025 Transfer May 2020 Mortgage + 1 more
Flood Zone	Zone D (undetermined)
APN	`1051-591-29-0000`

Property Details

APN / Parcel Number

Primary APN	`1051-591-29-0000`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,608 sqft Living Area
Gross Area	2,049 sqft
1st Floor Area	1,608 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1981
Effective Year Built	Effective 1981
Architectural Style	Modern
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	10,560 sqft (0.242 acres)
Lot Dimensions	132 ft deep x 80 ft wide
View / Lot	Average
Garage Type	Attached
Garage Area	441 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Pool Type	Heated Pool
Porch	Patio/Porch
Porch Area	115 sqft
Patio Area	115 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	816 E DUNES ST
City	ONTARIO
State	CA
Zip	91761-6724
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 10790 LOT 3
Legal Subdivision	151M98
Legal Tract	10790
Legal Block	3
Legal Lot Number	3
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	3
Census Block	3005
Census Tract	1804

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 Record	2 Individual Names on Record
Mailing Address	816 E DUNES ST, ONTARIO, CA 91761-6724
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Sep 8, 2025	Intrafamily Transfer, Transfer
May 12, 2020	Deed of Trust, Mortgage · Conventional Mortgage WINNPOINTE CORPORATION
Aug 19, 2020	Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 13, 1996 · Amount on Record
Deed Sale	Jun 13, 1996 · Amount on Record
Deed Document Number	1996210182
Last Transfer Date	Sep 5, 2025
Transfer Doc	0000215468
Record Updated	Sep 20, 2026

September 2025: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Sep 8, 2025
Property Address	816 E DUNES ST, ONTARIO, CA 91761-6724
Document Number	0000215468
Map Reference	MB 151 PG 98-100
Instrument Date	Sep 5, 2025
Instrument	2025-0215468
Transaction Type	Transfer
Record Updated	Sep 25, 2025

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	Joint Tenants
Address	816 E DUNES ST, ONTARIO, CA 91761-6724

May 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	816 E DUNES ST, ONTARIO, CA 91761-6724
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ORANGE COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000158695
Date	May 12, 2020
Instrument	2020-0158695

Lender

Name	WINNPOINTE CORPORATION
Type	Mortgage Company
Address	ORANGE, CA 92868

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2050

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	816 E DUNES ST, ONTARIO, CA 91761-6724
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ORANGE COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000294623
Date	Aug 19, 2020
Instrument	2020-0294623

Lender

Name	OWNING CORPORATION
Type	Non-Lending Institution
Address	ORANGE, CA 92868

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2050

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
Unified School District	Chino Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$240,383 (+2%) Land $57,275 Building $183,108
2025	$2,685.00 (+5.54%)	$235,670 (+4.04%) Land $56,152 Building $179,518
2023	$2,544.00 (+0.59%)	$226,519 Land $53,972 Building $172,547
2022	$2,529.00

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 D undetermined · not studied
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 94% of the US · lower than 96% of California
Wildfire Likelihood	0.02% 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 438 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
Starlink Satellite	280 / 30

May also be available: AT&T, GeoLinks, T-Mobile.

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