320 Sequoia Ave, Ontario, CA 91761 Property Records

San Bernardino County property record for 320 Sequoia Ave, Ontario, CA 91761

Property Summary

Property Type	Warehouse, Storage
Details	9,679 sqft · built 1989
Lot Size	0.468 acres (20,386 sqft)
Owner	Company Name on File
Last Sale	$237,500 (Oct 2016)
Tax Bill	$11,618 (2025)
Deeds & Mortgages	Jul 2017 Transfer
Flood Zone	Zone X (moderate risk)
APN	`0210-212-48-0000`

Property Details

APN / Parcel Number

Primary APN	`0210-212-48-0000`

Interior

Stories	1 Story
Building Area	9,679 sqft Gross Area

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1989
Construction Type	Masonry / Concrete Block
Fire Resistance	Masonry Walls, Wood Interior
Lot Area	20,386 sqft (0.468 acres)
View / Lot	Average

Utilities, Heating & Cooling

Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	320 SEQUOIA AVE
City	ONTARIO
State	CA
Zip	91761-1543
Property Category	Industrial
Property Type	Industrial > Warehouse, Storage
Legal Description	PARCEL MAP 10827 PARCEL 1
Legal Block	1
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	SAN BERNARDINO
Census Block Group	1
Census Block	1013
Census Tract	12700

Owner

Source: San Bernardino County records · APN 0210-212-48-0000

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	623 CALAVERAS RD, SAN DIMAS, CA 91773-1587
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 31, 2016 · Amount on Record
Deed Sale	Oct 31, 2016 · Amount on Record
Prior Sale	Sep 19, 2002 · Amount on Record
Deed Document Number	2016456033
Last Transfer Date	Apr 06, 2017
Transfer Doc	0000275387
Record Updated	Sep 20, 2026

July 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jul 06, 2017
Property Address	320 SEQUOIA AVE, ONTARIO, CA 91761-1543
Document Number	0000275387
Instrument Date	Apr 06, 2017
Instrument	275387
Transaction Type	Transfer
Record Updated	Jul 13, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	623 CALAVERAS RD SAN DIMAS CA 917731587, SAN DIMAS, CA 91773-1587

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	Cucamonga Elementary 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		$1,120,678 (+2%) Land $261,791 Building $858,887
2025	$11,618.00 (+5.19%)	$1,098,704 (+4.04%) Land $256,658 Building $842,046
2023	$11,045.00 (+1.85%)	$1,056,039 Land $246,691 Building $809,348
2022	$10,844.00

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	4 in force

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)
Ultimate Internet Access Fiber	8,000 / 8,000

May also be available: AT&T, California Internet, Inyo Networks, Spectrum, T-Mobile USA, Verizon.

Based on FCC filings for 42 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.