551 Armsley Sq, Ontario, CA 91762 Property Records

San Bernardino County property record for 551 Armsley Sq, Ontario, CA 91762

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,010 sqft · built 1964
Lot Size	0.227 acres (9,900 sqft)
Owner	2 Company Names on File
Last Sale	$350,000 (Apr 2003)
Tax Bill	$5,496 (2025)
Deeds & Mortgages	Apr 2021 Reverse Mortgage Aug 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1047-311-72-0000`

Property Details

APN / Parcel Number

Primary APN	`1047-311-72-0000`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,010 sqft Living Area
1st Floor Area	2,010 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Architectural Style	Modern
Exterior Material	Stucco
Construction Type	Frame
Lot Area	9,900 sqft (0.227 acres)
Garage Type	Detached
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Patio/Porch
Porch Area	131 sqft
Deck Area	Deck Area
Patio Area	131 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Connected
Water Source	Commercial

Location & Zoning

Street Address	551 ARMSLEY SQ
City	ONTARIO
State	CA
Zip	91762-1610
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 5632 LOT 17
Legal Subdivision	TRACT 5632
Legal Tract	5632
Legal Block	2
Legal Lot Number	17
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	2
Census Block	2004
Census Tract	1103

Owner

551 Armsley Sq is owned by a company that acquired it in July 2024.

Source: San Bernardino County records, as of July 14, 2026

Owner of Record	2 Company Names on File
Mailing Address	551 ARMSLEY SQ, ONTARIO, CA 91762-1610
Owner Type	Company
Vesting	Life Tenant

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Apr 6, 2021	Deed of Trust, Mortgage · Reverse Mortgage AMERICAN ADVISORS GROUP
Aug 21, 2019	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Nov 3, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 16, 2003 · Amount on File
Deed Sale	Apr 16, 2003 · Amount on File
Deed Document Number	2003249369
Last Transfer Date	Jul 5, 2024
Transfer Doc	0000162246
Record Updated	Sep 20, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	551 ARMSLEY SQ, ONTARIO, CA 91762-1610
Transaction Type	Mortgage
Record Updated	Apr 21, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	551 ARMSLEY SQ, ONTARIO, CA 91762-1610

Mortgage

Document Number	0000155662
Date	Apr 6, 2021
Instrument	2021-0155662

Lender

Name	AMERICAN ADVISORS GROUP
Type	Mortgage Company
Address	IRVINE, CA 92612

Agreement

Type	Reverse Mortgage
Amount	Amount on Record
Term	929 Months
Due	Sep 6, 2098

Interest

Rate Type	Adjustable Rate
Rate	2.24%
Type Change Date	May 1, 2021
Change Frequency	Annually
Index	1-Year LIBOR

August 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN BERNARDINO CA
Property Address	551 ARMSLEY SQ, ONTARIO, CA 91762-1610
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000287309
Date	Aug 21, 2019
Instrument	2019-0287309

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2049

November 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Nov 3, 2020
Property Address	551 ARMSLEY SQ, ONTARIO, CA 91762-1610
Document Number	0000431293
Instrument Date	Sep 2, 2020
Instrument	431293
Transaction Type	Transfer
Record Updated	Nov 17, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	551 ARMSLEY SQ ONTARIO CA 917621610, ONTARIO, CA 91762-1610

Tax Assessment & Valuation

The 2025 property tax bill for 551 Armsley Sq was $5,496.

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		$517,064 (+2%) Land $180,975 Building $336,089
2025	$5,496.00 Homeowner's exemption	$506,925 Land $177,426 Building $329,499
2023	$5,217.00 (+1.36%) Homeowner's exemption	$487,240 Land $170,536 Building $316,704
2022	$5,147.00

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

Flood

FEMA maps place 551 Armsley Sq in Zone X, an area of minimal flood risk.

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

The area around 551 Armsley Sq has no burnable land within ember reach, so its wildfire risk is not rated.

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 567 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

May also be available: GeoLinks.

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