316 E Park St, Ontario, CA 91761 Property Records

San Bernardino County property record for 316 E Park St, Ontario, CA 91761

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 783 sqft · built 1941
Lot Size	0.083 acres (3,600 sqft)
Owner	Individual Name on Record
Last Sale	$330,000 (May 2017)
Tax Bill	$4,216 (2025)
Deeds & Mortgages	May 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1049-246-05-0000`

Property Details

APN / Parcel Number

Primary APN	`1049-246-05-0000`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	783 sqft Living Area
1st Floor Area	783 sqft
Family Room	Family Room

Exterior

Year Built	Built 1941
Effective Year Built	Effective 1941
Architectural Style	Conventional
Exterior Material	Wood Siding
Construction Type	Frame
Roof Material	Built-Up Asphalt
Lot Area	3,600 sqft (0.083 acres)
Lot Dimensions	150 ft deep x 24 ft wide
View / Lot	Average
Porch	Patio/Porch
Porch Area	177 sqft
Patio Area	177 sqft

Utilities, Heating & Cooling

Cooling System	None
Heating System	Floor/Wall Furnace
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	316 E PARK ST
City	ONTARIO
State	CA
Zip	91761-2538
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	SOUTH SIDE TRACT LOT 6 BLK 81
Legal Subdivision	THE SOUTH SIDE
Legal Tract	L
Legal Block	81
Legal Lot Number	6
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	1
Census Block	1019
Census Tract	1600

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	Individual Name on Record
Mailing Address	316 E PARK ST, ONTARIO, CA 91761-2538
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 31, 2017 · Amount on Record
Deed Sale	May 31, 2017 · Amount on Record
Prior Sale	Sep 9, 2016 · Amount on Record
Deed Document Number	2017222317
Prior Transfer Date	Aug 13, 2008
Prior Transfer Doc	0000376280
Record Updated	Oct 29, 2026

May 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	May 31, 2017
Property Address	316 E PARK ST, ONTARIO, CA 91761-2538
Document Number	0000222317
Map Reference	MB4 PG12
Instrument Date	May 11, 2017
Instrument	2017-0222317
Transaction Type	Transfer
Record Updated	Aug 31, 2021
Title Company	CHICAGO TITLE CO MISC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	316 E PARK ST, ONTARIO, CA 91761-2538

Mortgage

Document Number	0000222318
Date	May 31, 2017
Instrument	2017-0222318

Lender

Name	SUPREME LENDING
Type	Mortgage Company

Agreement

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

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		$390,653 (+2%) Land $136,728 Building $253,925
2025	$4,216.00 (+5.29%)	$382,993 (+4.04%) Land $134,047 Building $248,946
2023	$4,004.00 (+1.34%)	$368,121 Land $128,842 Building $239,279
2022	$3,951.00

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	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 300 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
AT&T Fixed Wireless	100 / 20

May also be available: GeoLinks, Verizon.

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