203 Wisconsin Ave, #5, Oceanside, CA 92054 Property Records

San Diego County property record for 203 Wisconsin Ave, #5, Oceanside, CA 92054

Property Summary

Property Type	Mixed Use Store/Office
Details	2,262 sqft · built 1960
Lot Size	0.169 acres (7,351 sqft)
Owner	Company Name on Record
Last Sale	$1,905,000 (Mar 2022)
Tax Bill	$22,715 (2025)
Deeds & Mortgages	Sep 2022 Sale Mar 2022 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`150-352-12-00`

Property Details

APN / Parcel Number

Primary APN	`150-352-12-00`

Interior

Building Area	2,262 sqft Total Area

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1960
Lot Area	7,351 sqft (0.169 acres)

Location & Zoning

Street Address	203 WISCONSIN AVE, 5
City	OCEANSIDE
State	CA
Zip	92054-3921
Property Category	Commercial
Property Type	Commercial > Retail > Mixed Use Store/Office
Local Zoning Code	C1
Legal Description	BLK 1 LOT A /EXC RR R/W/ TR 000340
Legal Subdivision	MYERS ADD
Legal Tract	000340
Legal Block	1
Legal Lot Number	A
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	1
Census Block	1007
Census Tract	18302

Owner

Source: San Diego County records, as of July 28, 2026

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

Owner of Record	Company Name on Record
Mailing Address	5694 MISSION CENTER RD, 602, SAN DIEGO, CA 92108-4324
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Date	Document
Sep 22, 2022	Grant Deed, Transfer STEWART TITLE, STEWART TITLE GUARANTY CO
Mar 22, 2022	Grant Deed, Transfer STEWART TITLE, STEWART TTL GUARANTY CO COM
May 23, 2018	Grant Deed, Transfer EQUITY TITLE-ORANGE COUNTY/INLAN

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 22, 2022 · Amount on Record
Deed Sale	Mar 22, 2022 · Amount on Record
Prior Sale	May 23, 2018 · Amount on Record
Deed Document Number	2022126091
Prior Transfer Date	Feb 11, 2016
Prior Transfer Doc	0000065485
Record Updated	Oct 29, 2026

September 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Sep 22, 2022
Property Address	203 WISCONSIN AVE # 5, 5, OCEANSIDE, CA 92054-3921
Document Number	0000372137
Map Reference	MAP 340
Instrument Date	Sep 20, 2022
Instrument	2022-0372137
Transaction Type	Transfer
Record Updated	Oct 3, 2022
Title Company	STEWART TITLE, STEWART TITLE GUARANTY CO

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	5694 MISSION CENTER RD STE 602, 602, SAN DIEGO, CA 92108-4324

March 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Mar 22, 2022
Property Address	203 WISCONSIN AVE # 5, 5, OCEANSIDE, CA 92054-3921
Document Number	0000126091
Map Reference	MAP 340
Instrument Date	Mar 10, 2022
Instrument	2022-0126091
Transaction Type	Transfer
Record Updated	Apr 4, 2022
Title Company	STEWART TITLE, STEWART TTL GUARANTY CO COM

Transaction

Amount	Amount Recorded
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	5694 MISSION CENTER RD STE 602, 602, SAN DIEGO, CA 92108-4324

May 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	May 23, 2018
Property Address	203 WISCONSIN AVE # 5, 5, OCEANSIDE, CA 92054-3921
Document Number	0000208735
Instrument Date	May 16, 2018
Instrument	208735
Transaction Type	Transfer
Record Updated	May 29, 2018
Title Company	EQUITY TITLE-ORANGE COUNTY/INLAN

Transaction

Amount	Amount Recorded
Tax	$1,320.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	76 CONNECTICUT AVE GREENWICH CT 068305737, GREENWICH, CT 06830-5737

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 28, 2026

Property Jurisdictions

Type	Name
State	California
County	San Diego County
Municipality	Oceanside City
Unified School District	Oceanside Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$2,062,031 (+2%) Land $1,439,634 Building $622,397
2025	$22,715.00 (+1.93%)	$2,021,600 (+4.04%) Land $1,411,406 Building $610,194
2024	$22,285.00 (+3.16%)
2023	$21,603.00 (+49.91%)	$1,943,100 Land $1,356,600 Building $586,500
2022	$14,411.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 3, 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 8 (10% premium discount)
Nearby Flood Policies	1 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	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	Arviso - Mobile Home Park private · serves 70 people · EPA ID 090605121
Water Source	Groundwater
Last State Inspection	Feb 2026
Also Mapped Here	SAN DIEGO COUNTY WATER AUTHORITY, CITY OF OCEANSIDE
Lead	Below detection (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Coliform assessment Dec 2019
Monitoring and Reporting	26 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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 570 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Cox Communications Cable · Fiber in parts of the area	2,000 / 100
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

Nearby Properties on Wisconsin Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures