9421 Oasis Ave, Westminster, CA 92683 Property Records

Orange County property record for 9421 Oasis Ave, Westminster, CA 92683

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,009 sqft · built 1957
Lot Size	0.176 acres (7,685 sqft)
Owner	2 Individual Names on File
Last Sale	$730,000 (Jun 2021)
Tax Bill	$9,414 (2025)
Deeds & Mortgages	Jan 2026 Transfer Jun 2021 Sale & Mortgage
Flood Zone	Zone X (moderate risk)
APN	`098-381-01`

Property Details

APN / Parcel Number

Primary APN	`098-381-01`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,009 sqft Living Area
1st Floor Area	1,009 sqft

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1957
Lot Area	7,685 sqft (0.176 acres)
Garage Area	260 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	9421 OASIS AVE
City	WESTMINSTER
State	CA
Zip	92683-4723
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 3010 BLK LOT 19
Legal Subdivision	TRACT NO 3010
Legal Tract	3010
Legal Lot Number	19
Jurisdiction	ORANGE CA
Township / Civil Division	NORTH COAST
Census Block Group	1
Census Block	1000
Census Tract	88905

Owner

9421 Oasis Ave is owned and occupied by two individuals who bought it in June 2021.

Source: Orange County records, as of August 26, 2026

Owner of Record	2 Individual Names on File
Mailing Address	9421 OASIS AVE, WESTMINSTER, CA 92683-4723
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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
Jan 27, 2026	Intrafamily Transfer, Transfer
Jun 4, 2021	Grant Deed, Transfer · Conventional Mortgage CHANGE LENDING LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 4, 2021 · Amount on File
Deed Sale	Jun 4, 2021 · Amount on File
Deed Document Number	2021364265
Prior Transfer Date	Jun 3, 2002
Prior Transfer Doc	0000509172
Record Updated	Oct 29, 2026

January 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	Jan 27, 2026
Property Address	9421 OASIS AVE, WESTMINSTER, CA 92683-4723
Document Number	0000020636
Map Reference	MB 95 PG 27&28
Instrument Date	Jan 27, 2026
Instrument	2026000020636
Transaction Type	Transfer
Record Updated	Feb 6, 2026

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	Joint Tenants
Address	9421 OASIS AVE, WESTMINSTER, CA 92683-4723

June 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	Jun 4, 2021
Property Address	9421 OASIS AVE, WESTMINSTER, CA 92683-4723
Document Number	0000364265
Map Reference	MB 95 PG 27&28
Instrument Date	Apr 20, 2021
Instrument	2021000364265
Transaction Type	Transfer
Record Updated	Jun 16, 2021
Title Company	LAWYERS TITLE INSURANCE AGENCY, LAWYERS TITLE INSURANCE 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

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9421 OASIS AVE, WESTMINSTER, CA 92683-4723

Mortgage

Document Number	0000364266
Date	Jun 4, 2021
Instrument	2021000364266

Lender

Name	CHANGE LENDING LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 9421 Oasis Ave was $9,414.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$805,977 (+2%) Land $760,601 Building $45,376
2025	$9,414.00	$790,174 Land $745,687 Building $44,487
2023	$9,022.00 (+2.19%)	$759,492 Land $716,732 Building $42,760
2022	$8,829.00

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

Flood

FEMA maps place 9421 Oasis Ave in Zone X, an area of moderate flood risk.

Source: FEMA National Flood Hazard Layer, effective September 27, 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
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 9421 Oasis Ave 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	CITY OF WESTMINSTER serves 93,591 people · EPA ID CA3010064
Water Source	Purchased surface water from several systems
Last State Inspection	May 2025
Lead	5 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 889 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Cosmo Network Solutions Fixed Wireless	350 / 150
Verizon Fixed Wireless	300 / 20

May also be available: AT&T, Frontier, GeoLinks, T-Mobile.

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