513 E Deerfield St, Ontario, CA 91761 Property Records

San Bernardino County property record for 513 E Deerfield St, Ontario, CA 91761

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 2,532 sqft · built 2000
Lot Size	0.177 acres (7,726 sqft)
Owner	2 Individual Names on Record
Last Sale	$525,000 (Nov 2007)
Tax Bill	$7,679 (2025)
Deeds & Mortgages	Dec 2024 Second Mortgage Mar 2023 Second Mortgage + 1 more
Flood Zone	Zone D (undetermined)
APN	`1051-531-29-0000`

Property Details

APN / Parcel Number

Primary APN	`1051-531-29-0000`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,532 sqft Living Area
Gross Area	3,113 sqft
1st Floor Area	1,338 sqft
2nd Floor Area	1,194 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Architectural Style	Modern
Construction Type	Frame
Roof Material	Tile
Lot Area	7,726 sqft (0.177 acres)
Garage Type	Attached
Garage Area	581 sqft
Parking Spaces	2 Parking Spaces
Porch	Patio/Porch
Porch Area	110 sqft
Patio Area	110 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	513 E DEERFIELD ST
City	ONTARIO
State	CA
Zip	91761-8730
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 15925 LOT 21 BOOK 274 PAGE 81
Legal Subdivision	TRACT 15925
Legal Tract	15925
Legal Block	3
Legal Lot Number	21
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	3
Census Block	3003
Census Tract	1804

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	513 E DEERFIELD ST, ONTARIO, CA 91761-8730
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Dec 5, 2024	Deed of Trust, Mortgage · Stand-Alone Second Mortgage DISCOVER BANK
Mar 15, 2023	Deed of Trust, Mortgage · Stand-Alone Second Mortgage ARROWHEAD CU
Nov 2, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage ALLIANZE MORTGAGE SERVICES INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 30, 2007 · Amount on Record
Deed Sale	Nov 30, 2007 · Amount on Record
Prior Sale	May 28, 2004 · Amount on Record
Deed Document Number	2007672203
Last Transfer Date	Oct 27, 2021
Transfer Doc	0000495797
Record Updated	Sep 20, 2026

December 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	513 E DEERFIELD ST, ONTARIO, CA 91761-8730
Transaction Type	Mortgage
Record Updated	Jun 8, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	513 E DEERFIELD ST, ONTARIO, CA 91761-8730

Mortgage

Document Number	0000289294
Date	Dec 5, 2024
Instrument	2024-0289294

Lender

Name	DISCOVER BANK
Type	Bank
Address	GREENWOOD, DE 19950

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	359 Months
Due	Nov 19, 2054

March 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	513 E DEERFIELD ST, ONTARIO, CA 91761-8730
Transaction Type	Mortgage
Record Updated	Jun 8, 2026
Title Company	ACCOMODATION, ACCOMMODATION

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	513 E DEERFIELD ST, ONTARIO, CA 91761-8730

Mortgage

Document Number	0000061676
Date	Mar 15, 2023
Instrument	2023-0061676

Lender

Name	ARROWHEAD CU
Type	Credit Union
Address	RANCHO CUCAMONGA, CA 91729

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	240 Months
Due	Mar 15, 2043

November 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Nov 2, 2021
Property Address	513 E DEERFIELD ST, ONTARIO, CA 91761-8730
Document Number	0000495797
Map Reference	MB 274 PG 81-83
Instrument Date	Oct 27, 2021
Instrument	2021-0495797
Transaction Type	Transfer
Record Updated	May 30, 2023
Title Company	FIDELITY NATIONAL TITLE

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	513 E DEERFIELD ST, ONTARIO, CA 91761-8730

Mortgage

Document Number	0000495798
Date	Nov 2, 2021
Instrument	2021-0495798

Lender

Name	ALLIANZE MORTGAGE SERVICES INC
Type	Mortgage Company
Address	WHITTIER, CA 90603

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2051

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		$703,393 (+2%) Land $246,188 Building $457,205
2025	$7,679.00 (+5.67%)	$689,601 (+4.04%) Land $241,361 Building $448,240
2023	$7,267.00 (+0.6%)	$662,822 Land $231,988 Building $430,834
2022	$7,224.00

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	Not 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 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 687 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
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Verizon.

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