1431 E 4th St, Ontario, CA 91764 Property Records

San Bernardino County property record for 1431 E 4th St, Ontario, CA 91764

Property Summary

Property Type	Fast Food Restaurant
Details	1,200 sqft · built 1978
Lot Size	0.35 acres (15,265 sqft)
Owner	Company Name on File
Tax Bill	$4,991 (2025)
Deeds & Mortgages	May 2020 Transfer
Flood Zone	Zone X (moderate risk)
APN	`0108-381-21-0000`

Property Details

APN / Parcel Number

Primary APN	`0108-381-21-0000`

Interior

Building Area	1,200 sqft Gross Area

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1978
Construction Type	Wood
Fire Resistance	Wood or Wood & Steel Frame
Lot Area	15,265 sqft (0.35 acres)
View / Lot	Highway
Parking Spaces	21 Parking Spaces

Utilities, Heating & Cooling

Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	1431 E 4TH ST
City	ONTARIO
State	CA
Zip	91764-2633
Property Category	Commercial
Property Type	Commercial > Retail > Fast Food Restaurant
Legal Description	CUCAMONGA FRUIT LANDS PTN E 1/2 LOT 29 SEC 16 TP 1S R 7W BEG AT PT IN S LI SD LOT S 89 DEG 57 MIN 20 SECONDS W 182.19 FT FROM SE COR SD LOT TH N 4 DEG 57 MIN 59 SECONDS W 37.83 FT TH N 49 DEG 33 MIN 34 SECONDS W 266.47 FT TO INTERSECTION WITH LI DESC
Legal Range	7W
Legal Township	WP
Legal Section	16
Legal Subdivision	CUCAMONGA LANDS
Legal Block	1
Legal Lot Number	29
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	1
Census Block	1003
Census Tract	1309

Owner

Source: San Bernardino County records · APN 0108-381-21-0000

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on File
Mailing Address	23642 CALABASAS RD, 104, CALABASAS, CA 91302-1501
Owner Type	Company
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Jun 29, 2000
Transfer Doc	0000363652
Record Updated	Sep 20, 2026

May 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	May 15, 2020
Property Address	1431 E 4TH ST, ONTARIO, CA 91764-2633
Document Number	0000163425
Instrument Date	Mar 02, 2020
Instrument	163425
Transaction Type	Transfer
Record Updated	Jun 02, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1431 E 4TH ST ONTARIO CA 917642633, ONTARIO, CA 91764-2633

Tax Assessment & Valuation

Source: San Bernardino County records · Assessment roll updated July 14, 2026 · Last verified July 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

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2026		$462,942 (+2%) Land $267,726 Building $195,216
2025	$4,991.00 (+5.27%)	$453,864 (+4.04%) Land $262,476 Building $191,388
2023	$4,741.00 (+1.35%)	$436,239 Land $252,283 Building $183,956
2022	$4,678.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force
Nearby Flood Claims	3 (1980–1983)
Most Recent Claim	Mar 1983 · Coastal Storms, Floods, Slides & Tornadoes

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

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: California Internet, T-Mobile USA.

Based on FCC filings for 538 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	ONTARIO MUNICIPAL UTILITIES COMPANY serves 185,010 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.