423 Helsam Ave, Oxnard, CA 93036 Property Records

Ventura County property record for 423 Helsam Ave, Oxnard, CA 93036 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	2 Baths
Year Built	Built 1955
Square Footage	1,712 sqft Living Area
Lot Size	6,720 sqft (0.154 acres)
Occupancy	Owner Occupied
Last Sale	$250,000 (2004)
Tax Bill	$1,970.00 (2025)

Owner

Source: Ventura County records · APN 144-0-072-215

Assessment roll updated July 15, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on File
Mailing Address	423 HELSAM AVE, OXNARD, CA 93036-1311
Occupancy	Owner Occupied
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Feb 11, 2004 · Amount on Record
Deed Sale	Feb 11, 2004 · Amount on Record
Deed Doc Number	200432604
Last Transfer Date	Jun 12, 2025
Transfer Doc	0000040713
Record Refreshed	Sep 20, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	VENTURA CA
Property Address	423 HELSAM AVE, OXNARD, CA 93036-1311
Transaction Type	Mortgage
Record Updated	Jun 17, 2021
Title Company	ADVANTAGE TITLE INC, ADVANTAGE TITLE LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	423 HELSAM AVE, OXNARD, CA 93036-1311

Mortgage

Document Number	0000110965
Date	Jun 07, 2021
Instrument	20210607-00110965

Lender

Name	CARDINAL FINANCIAL COMPANY LP
Type	Mortgage Company
Address	CHARLOTTE, NC 28273

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 01, 2051

Tax Assessment & Valuation

Source: Ventura County records · Assessment roll updated July 15, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	California
County	Ventura County
Secondary School District	Oxnard Union High School District (09 - 12)
Elementary School District	Rio Elementary School District (KG - 08)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value
2026		$98,750 (+2%) Land $16,809 Building $81,941
2025	$1,970.00 (+1.44%)	$96,814 (+4.04%) Land $16,479 Building $80,335
2024	$1,942.00 (+1.46%)
2023	$1,914.00 (+2.13%)	$93,055 Land $15,839 Building $77,216
2022	$1,874.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Ventura County (06111C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN	`144-0-072-215`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Building Area	1,712 sqft Living Area
Gross Area	1,152 sqft Gross Area
1st Floor	1,152 sqft 1st Floor
Stories	1 Stories

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Lot Area	6,720 sqft (0.154 acres)
Depth X Width	105 ft x 64 ft Depth x Width
Parking Spaces	1 Parking Spaces
Garage Area	380 sqft Garage
Pool Area	288 sqft Pool
Patio Area	270 sqft Patio

Location & Zoning

Street Address	423 HELSAM AVE
City	OXNARD
State	CA
Zip	93036-1311
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT: 11 REF: 021MR 094
Legal Subdivision	RIO PLAZA UNIT #1
Legal Block	72
Legal Lot Number	11
Jurisdiction	VENTURA CA
Minor Civil Division	OXNARD
Census Blockgroup	2
Census Block	2006
Census Tract	5006