231 Isabella, Irvine, CA 92602 Property Records

Orange County property record for 231 Isabella, Irvine, CA 92602

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,875 sqft · built 2022
Lot Size	0.126 acres (5,493 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,037,000 (Aug 2022)
Tax Bill	$26,107 (2025)
Deeds & Mortgages	Mar 2026 Mortgage Sep 2025 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`527-571-52`

Property Details

APN / Parcel Number

Primary APN	`527-571-52`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,875 sqft Living Area

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2022
Lot Area	5,493 sqft (0.126 acres)
Garage Area	425 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	231 ISABELLA
City	IRVINE
State	CA
Zip	92602-0312
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 18018 BLK LOT 52
Legal Subdivision	TR 18018
Legal Tract	18018
Legal Lot Number	52
Jurisdiction	ORANGE CA
Township / Civil Division	IRVINE-LAKE FOREST
Census Block Group	5
Census Block	5013
Census Tract	52437

Owner

Source: Orange County records, as of March 25, 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	231 ISABELLA, IRVINE, CA 92602-0312
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Mar 17, 2026	Deed of Trust, Mortgage · Conventional Mortgage US BANK NA
Sep 11, 2025	Deed of Trust, Mortgage · Conventional Mortgage US BANK NA
Aug 5, 2022	Grant Deed, Transfer FIRST AMERICAN TITLE HSD, FIRST AMERICAN TITLE CO HSD
Aug 5, 2022	Grant Deed, Transfer · Conventional Mortgage CTBC BANK CORP USA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 5, 2022 · Amount on Record
Deed Sale	Aug 5, 2022 · Amount on Record
Deed Document Number	2022270881
Prior Transfer Date	May 10, 2022
Prior Transfer Doc	0000270880
Record Updated	Jun 8, 2026

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	231 ISABELLA, IRVINE, CA 92602-0312
Transaction Type	Mortgage
Record Updated	Mar 27, 2026
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	231 ISABELLA, IRVINE, CA 92602-0312

Mortgage

Document Number	0000076630
Date	Mar 17, 2026
Instrument	2026000076630

Lender

Name	US BANK NA
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	5.12%
Type Change Date	Apr 1, 2033
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	10.1%
Index	1-Year T-Bill
Max Rate	10.1%

September 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	231 ISABELLA, IRVINE, CA 92602-0312
Transaction Type	Mortgage
Record Updated	Sep 25, 2025
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	231 ISABELLA, IRVINE, CA 92602-0312

Mortgage

Document Number	0000250270
Date	Sep 11, 2025
Instrument	2025000250270

Lender

Name	US BANK NA
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2055

Interest

Rate Type	Adjustable Rate
Rate	5.75%
Type Change Date	Oct 1, 2032
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	10.7%
Index	1-Year T-Bill
Max Rate	10.7%

August 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	Aug 5, 2022
Property Address	231 ISABELLA, IRVINE, CA 92602-0312
Document Number	0000270880
Map Reference	MB 991 PG 1-8
Instrument Date	May 10, 2022
Instrument	2022000270880
Transaction Type	Transfer
Record Updated	Sep 12, 2023
Title Company	FIRST AMERICAN TITLE HSD, FIRST AMERICAN TITLE CO HSD

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	550 NEWPORT CENTER DR, NEWPORT BEACH, CA 92660-7010
Investor	Possibly a Property Investor

August 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	Aug 5, 2022
Property Address	231 ISABELLA, IRVINE, CA 92602-0312
Document Number	0000270881
Map Reference	MB 991 PG 1-8
Instrument Date	May 10, 2022
Instrument	2022000270881
Transaction Type	Transfer
Record Updated	Sep 12, 2023
Title Company	FIRST AMERICAN TITLE HSD, FIRST AMERICAN TITLE CO HSD

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	231 ISABELLA, IRVINE, CA 92602-0312

Mortgage

Document Number	0000270882
Date	Aug 5, 2022
Instrument	2022000270882

Lender

Name	CTBC BANK CORP USA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	4.25%
Type Change Date	Sep 1, 2025
Change Frequency	6 Months
Min Rate At Change	4.25%
Max Rate At Change	9.25%
Index	Other
Max Rate	10.2%

Tax Assessment & Valuation

Source: Orange County assessment roll, as of August 6, 2025

Property Jurisdictions

Type	Name
State	California
County	Orange County
Municipality	Irvine City
Unified School District	Irvine Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$26,107.00 (+1.72%) Homeowner's exemption	$2,118,937 (+4.04%) Land $1,406,340 Building $712,597
2024	$25,666.00 (+1.92%)
2023	$25,183.00 (+476.67%)	$2,036,657 Land $1,351,730 Building $684,927
2022	$4,367.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 27, 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
Community Rating System	Class 9 (5% premium discount)
Nearby Flood Policies	2 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	High above 71% of the US · above 46% of California
Wildfire Likelihood	0.6% annual chance
Exposure	Direct burnable vegetation

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	IRVINE RANCH WATER DISTRICT serves 450,323 people · EPA ID CA3010092
Water Source	Surface water
Last State Inspection	Nov 2023
Lead	Under 1 ppb (2023–2025) 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 167 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Google Fiber Fiber	2,000 / 1,000
Cox Communications Fiber	2,000 / 35

May also be available: GeoLinks, Verizon.

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