4209 Diamond Cir, Oceanside, CA 92056 Property Records

San Diego County property record for 4209 Diamond Cir, Oceanside, CA 92056 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 776 sqft · built 1986
Lot Size	0.106 acres (4,624 sqft)
Owner	Individual Name on File
Last Sale	$279,000 (Oct 2003)
Tax Bill	$4,453 (2025)
Deeds & Mortgages	Sep 2017 Mortgage Sep 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`162-520-58-00`

Property Details

APN / Parcel Number

Primary APN	`162-520-58-00`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Building Area	776 sqft Living Area

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1986
Lot Area	4,624 sqft (0.106 acres)
Garage Type	Carport
Carport	Carport
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	4209 DIAMOND CIR
City	OCEANSIDE
State	CA
Zip	92056-3449
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 58 TR 011093
Legal Subdivision	COLLEGE PARK ESTATES
Legal Tract	011093
Legal Block	2
Legal Lot Number	58
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	2
Census Block	2004
Census Tract	19403

Owner

Source: San Diego County records · APN 162-520-58-00

Assessment roll updated July 21, 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	Individual Name on File
Mailing Address	4209 DIAMOND CIR, OCEANSIDE, CA 92056-3449
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 26, 2017	Deed of Trust, Mortgage · Conventional Mortgage SAN DIEGO COUNTY CU
Sep 18, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage RSI FINANCIAL SERVICES

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 03, 2003 · Amount on Record
Deed Sale	Oct 03, 2003 · Amount on Record
Prior Sale	Jul 01, 1985 · Amount on Record
Deed Document Number	20031222737
Last Transfer Date	Sep 11, 2020
Transfer Doc	0000551188
Record Updated	Sep 20, 2026

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	4209 DIAMOND CIR, OCEANSIDE, CA 92056-3449
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000441102
Date	Sep 26, 2017
Instrument	2017-0441102

Lender

Name	SAN DIEGO COUNTY CU
Type	Credit Union
Address	SAN DIEGO, CA 92196

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Oct 01, 2037

September 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN DIEGO CA
Recording Date	Sep 18, 2020
Property Address	4209 DIAMOND CIR, OCEANSIDE, CA 92056-3449
Document Number	0000551188
Map Reference	MAP 11093
Instrument Date	Sep 11, 2020
Instrument	2020-0551188
Transaction Type	Transfer
Record Updated	Aug 24, 2021
Title Company	WFG NATIONAL TITLE INS CO

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
Address	4209 DIAMOND CIR, OCEANSIDE, CA 92056-3449

Mortgage

Document Number	0000551189
Date	Sep 18, 2020
Instrument	2020-0551189

Lender

Name	RSI FINANCIAL SERVICES
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Oct 01, 2035

Tax Assessment & Valuation

Source: San Diego County records · Assessment roll updated July 21, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2026		$404,586 (+2%) Land $319,032 Building $85,554
2025	$4,453.00 (+8.69%) Homeowner's exemption	$396,654 (+4.04%) Land $312,777 Building $83,877
2023	$4,097.00 (+0.29%) Homeowner's exemption	$381,254 Land $300,633 Building $80,621
2022	$4,085.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, San Diego County (06073C), updated September 3, 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
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearest Special Flood Hazard Area	Zone AE, within 500 ft

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 554 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Cox Communications	Cable	2,000 / 100
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	DSL	100 / 20
Starlink	Satellite (low-earth orbit)	280 / 30

May also be available at this address: Generate-Ubiquity Holdings, AT&T, Verizon, Cox Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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