410 E I St, Unit A, Ontario, CA 91764 Property Records

San Bernardino County property record for 410 E I St, Unit A, Ontario, CA 91764

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,747 sqft · built 1920
Lot Size	0.156 acres (6,800 sqft)
Owner	2 Individual Names on Record
Last Sale	$370,000 (Jan 2020)
Tax Bill	$4,836 (2025)
Deeds & Mortgages	Apr 2021 Mortgage Jan 2020 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1048-251-20-0000`

Property Details

APN / Parcel Number

Primary APN	`1048-251-20-0000`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,747 sqft Living Area
Gross Area	1,897 sqft
1st Floor Area	1,747 sqft
Basement Area	150 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1925
Architectural Style	Conventional
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	6,800 sqft (0.156 acres)
Lot Dimensions	136 ft deep x 50 ft wide
Garage Type	Detached
Garage Area	234 sqft

Exterior Amenities

Porch	Patio/Porch
Porch Area	50 sqft
Patio Area	50 sqft
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	Evaporative
Heating System	Floor/Wall Furnace
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	410 E I ST, A
City	ONTARIO
State	CA
Zip	91764-3234
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TOWN OF ONTAR1O W 5O.99 FT E 236.24 FT N 136 FT LOT 1 BLK 881
Legal Subdivision	ONTARIO
Legal Block	881
Legal Lot Number	1
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	3
Census Block	3018
Census Tract	1200

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	410 E I ST, ONTARIO, CA 91764-3234
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Apr 12, 2021	Deed of Trust, Mortgage · Conventional Mortgage BROKER SOLUTIONS INC
Jan 17, 2020	Quit Claim Deed, Transfer FIRST AMERICAN TITLE
Jan 17, 2020	Grant Deed, Transfer · Conventional Mortgage BROKER SOLUTIONS INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 17, 2020 · Amount on Record
Deed Sale	Jan 17, 2020 · Amount on Record
Prior Sale	Dec 15, 2004 · Amount on Record
Deed Document Number	202020094
Prior Transfer Date	Jan 8, 2020
Prior Transfer Doc	0000020093
Record Updated	Sep 20, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	410 E I ST UNIT A, A, ONTARIO, CA 91764-3234
Transaction Type	Mortgage
Record Updated	Sep 1, 2023
Title Company	LAWYERS TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	410 E I ST, ONTARIO, CA 91764-3234

Mortgage

Document Number	0000165227
Date	Apr 12, 2021
Instrument	2021-0165227

Lender

Name	BROKER SOLUTIONS INC
Type	Mortgage Company
Address	TUSTIN, CA 92780

Agreement

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

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jan 17, 2020
Property Address	410 E I ST, ONTARIO, CA 91764-3208
Document Number	0000020093
Instrument Date	Jan 8, 2020
Instrument	20093
Transaction Type	Transfer
Record Updated	Feb 3, 2020
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	410 FAST I ST ONTARIO CA 91764, ONTARIO, CA 91764

January 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jan 17, 2020
Property Address	410 E I ST, ONTARIO, CA 91764-3208
Document Number	0000020094
Map Reference	MB 9 PG 43
Instrument Date	Dec 18, 2019
Instrument	2020-0020094
Transaction Type	Transfer
Record Updated	Aug 31, 2021
Title Company	FIRST AMERICAN TITLE COMPANY

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
Relationship	Joint Tenants
Address	410 E I ST, ONTARIO, CA 91764-3208

Mortgage

Document Number	0000020095
Date	Jan 17, 2020
Instrument	2020-0020095

Lender

Name	BROKER SOLUTIONS INC
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 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
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		$547,742 (+24.59%) Land $144,460 Building $403,282
2025	$4,836.00 (+14.35%) Homeowner's exemption	$439,649 (+13.04%) Land $141,627 Building $298,022
2023	$4,229.00 (+1.34%) Homeowner's exemption	$388,937 Land $136,128 Building $252,809
2022	$4,173.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% 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 761 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
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: GeoLinks.

Nearby Properties on E I St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures