4736 Marblehead Bay Dr, Oceanside, CA 92057 Property Records

San Diego County property record for 4736 Marblehead Bay Dr, Oceanside, CA 92057

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,576 sqft · built 1994
Lot Size	0.205 acres (8,917 sqft)
Owner	2 Company Names on Record
Last Sale	$712,000 (Mar 2021)
Tax Bill	$8,704 (2025)
Deeds & Mortgages	Jan 2026 Transfer Mar 2021 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`122-398-09-00`

Property Details

APN / Parcel Number

Primary APN	`122-398-09-00`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Building Area	2,576 sqft Living Area

Exterior

Year Built	Built 1994
Effective Year Built	Effective 1994
Lot Area	8,917 sqft (0.205 acres)
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	4736 MARBLEHEAD BAY DR
City	OCEANSIDE
State	CA
Zip	92057-3407
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS
Legal Description	LOT 536 TR 012382
Legal Subdivision	WHELAN RANCH
Legal Tract	012382
Legal Block	2
Legal Lot Number	536
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	1
Census Block	1000
Census Tract	18609

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	2 Company Names on Record
Mailing Address	4736 MARBLEHEAD BAY DR, OCEANSIDE, CA 92057-3407
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Jan 7, 2026	Intrafamily Transfer, Transfer
Mar 24, 2021	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Dec 7, 2020	Grant Deed, Transfer FIRST INTEGRITY TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 24, 2021 · Amount on Record
Deed Sale	Mar 24, 2021 · Amount on Record
Prior Sale	Dec 7, 2020 · Amount on Record
Deed Document Number	2021230236
Prior Transfer Date	Feb 21, 1997
Prior Transfer Doc	0000096380
Record Updated	Oct 29, 2026

January 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN DIEGO CA
Recording Date	Jan 7, 2026
Property Address	4736 MARBLEHEAD BAY DR, OCEANSIDE, CA 92057-3407
Document Number	0000004132
Map Reference	MAP 12382
Instrument Date	Jan 7, 2026
Instrument	2026-0004132
Transaction Type	Transfer
Record Updated	Jan 15, 2026

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	4736 MARBLEHEAD BAY DR, OCEANSIDE, CA 92057-3407

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	4736 MARBLEHEAD BAY DR, OCEANSIDE, CA 92057-3407

March 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Mar 24, 2021
Property Address	4736 MARBLEHEAD BAY DR, OCEANSIDE, CA 92057-3407
Document Number	0000230236
Map Reference	MAP 12382
Instrument Date	Mar 16, 2021
Instrument	2021-0230236
Transaction Type	Transfer
Record Updated	Aug 24, 2021
Title Company	IN TITLE, FIN TITLE

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	4736 MARBLEHEAD BAY DR, OCEANSIDE, CA 92057-3407

Mortgage

Document Number	0000230237
Date	Mar 24, 2021
Instrument	2021-0230237

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2051

December 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Dec 7, 2020
Property Address	4736 MARBLEHEAD BAY DR, OCEANSIDE, CA 92057-3407
Document Number	0000782139
Instrument Date	Nov 13, 2020
Instrument	782139
Transaction Type	Transfer
Record Updated	Dec 15, 2020
Title Company	FIRST INTEGRITY TITLE

Transaction

Amount	Amount Recorded
Tax	$759.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	4343 N SCOTTSDALE RD #390 SCOTTSDALE AZ 852513347, 390, SCOTTSDALE, AZ 85251-3347
Investor	Possibly a Property Investor

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		$786,098 (+2%) Land $206,027 Building $580,071
2025	$8,704.00 (+4.21%) Homeowner's exemption	$770,686 (+4.04%) Land $201,988 Building $568,698
2023	$8,352.00 (+1.54%)	$740,762 Land $194,146 Building $546,616
2022	$8,225.00

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	6 in force
Nearby Flood Claims	2 (1998–2018)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Nov 2018 · alluvial fan flooding

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	Low lower than 65% of the US · lower than 79% of California
Wildfire Likelihood	0.05% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 OCEANSIDE serves 174,340 people · EPA ID CA3710014
Water Source	Purchased surface water from several systems
Lead	Under 1 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 447 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable	2,000 / 100
San Diego Broadband Fixed Wireless	500 / 100
Verizon Fixed Wireless	300 / 20
AT&T DSL	100 / 20

May also be available: T-Mobile.

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