4081 Blackfin Ave, Irvine, CA 92620 Property Records

Orange County property record for 4081 Blackfin Ave, Irvine, CA 92620

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,550 sqft · built 1971
Lot Size	0.126 acres (5,500 sqft)
Owner	2 Individual Names on File
Last Sale	$1,020,000 (Nov 2017)
Tax Bill	$12,242 (2025)
Deeds & Mortgages	May 2019 Mortgage Nov 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`529-042-05`

Property Details

APN / Parcel Number

Primary APN	`529-042-05`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,550 sqft Living Area
Gross Area	3,093 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1971
Lot Area	5,500 sqft (0.126 acres)
Garage Area	543 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating Fuel	Gas

Location & Zoning

Street Address	4081 BLACKFIN AVE
City	IRVINE
State	CA
Zip	92620-3205
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 6989 BLK LOT 6
Legal Tract	6989
Legal Lot Number	6
Jurisdiction	ORANGE CA
Township / Civil Division	IRVINE-LAKE FOREST
Census Block Group	4
Census Block	4008
Census Tract	52533

Owner

4081 Blackfin Ave is owned and occupied by two individuals who acquired it in May 2019.

Source: Orange County records, as of August 4, 2026

Owner of Record	2 Individual Names on File
Mailing Address	4081 BLACKFIN AVE, IRVINE, CA 92620-3205
Occupancy	Owner Occupied
Owner Type	Individual

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
May 13, 2019	Intrafamily Transfer, Transfer · ARM CATHAY BANK
Nov 28, 2017	Grant Deed, Transfer · ARM STERLING BANK & TRUST FSB

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 28, 2017 · Amount on File
Deed Sale	Nov 28, 2017 · Amount on File
Prior Sale	Apr 10, 2014 · Amount on File
Deed Document Number	2017511714
Last Transfer Date	May 2, 2019
Transfer Doc	0000159124
Record Updated	Oct 29, 2026

May 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	May 13, 2019
Property Address	4081 BLACKFIN AVE, IRVINE, CA 92620-3205
Document Number	0000159124
Map Reference	MB 274 PG 45&46
Instrument Date	May 2, 2019
Instrument	2019000159124
Transaction Type	Transfer
Record Updated	Sep 14, 2021
Title Company	CHICAGO TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	4081 BLACKFIN AVE, IRVINE, CA 92620-3205

Mortgage

Document Number	0000159125
Date	May 13, 2019
Instrument	2019000159125

Lender

Name	CATHAY BANK
Type	Bank

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	4.37%
Type Change Date	Jun 1, 2024
Change Frequency	Annually
Min Rate At Change	2.75%
Max Rate At Change	10.3%
Index	1-Year CMT
Max Rate	10.3%

November 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	Nov 28, 2017
Property Address	4081 BLACKFIN AVE, IRVINE, CA 92620-3205
Document Number	0000511714
Map Reference	MB274 PG45&46
Instrument Date	Oct 24, 2017
Instrument	2017000511714
Transaction Type	Transfer
Record Updated	Sep 14, 2021
Title Company	WESTERN RESOURCES TITLE CO

Transaction

Amount	Amount on Record
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
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	4081 BLACKFIN AVE, IRVINE, CA 92620-3205

Mortgage

Document Number	0000511715
Date	Nov 28, 2017
Instrument	2017000511715

Lender

Name	STERLING BANK & TRUST FSB
Type	Bank

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	3.95%
Type Change Date	Dec 1, 2018
Change Frequency	Annually
Min Rate At Change	3.98%
Max Rate At Change	7.5%
Index	1-Year LIBOR
Max Rate	10.5%

Tax Assessment & Valuation

The 2025 property tax bill for 4081 Blackfin Ave was $12,242.

Source: Orange County assessment roll, as of August 4, 2026

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
2026		$1,183,795 (+2%) Land $1,031,486 Building $152,309
2025	$12,242.00	$1,160,584 Land $1,011,261 Building $149,323
2023	$11,680.00 (+1.89%)	$1,115,518 Land $971,992 Building $143,526
2022	$11,463.00

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

Flood

FEMA maps place 4081 Blackfin Ave in Zone X, an area of minimal flood risk.

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

Wildfire risk around 4081 Blackfin Ave is low, with less than a 0.01% annual chance of 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	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 938 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable	2,000 / 100
Verizon Fixed Wireless	300 / 20

May also be available: AT&T, GeoLinks, Google Fiber, T-Mobile, Xfinity.

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