4112 Diamond Cir, Oceanside, CA 92056 Property Records

San Diego County property record for 4112 Diamond Cir, Oceanside, CA 92056

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,092 sqft · built 1986
Lot Size	0.116 acres (5,042 sqft)
Owner	Individual Name on Record
Last Sale	$140,000 (Dec 1990)
Tax Bill	$2,825 (2025)
Deeds & Mortgages	Apr 2026 Sale Apr 2026 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`162-520-28-00`

Property Details

APN / Parcel Number

Primary APN	`162-520-28-00`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Building Area	1,092 sqft Living Area

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1986
Lot Area	5,042 sqft (0.116 acres)
View / Lot	Good
Garage Type	Carport
Carport	Carport
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	4112 DIAMOND CIR
City	OCEANSIDE
State	CA
Zip	92056-3446
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RM-A
Legal Description	LOT 28 TR 011093
Legal Subdivision	COLLEGE PARK ESTATES
Legal Tract	011093
Legal Block	2
Legal Lot Number	28
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	2
Census Block	2005
Census Tract	19403

Owner

Source: San Diego County records, as of July 21, 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 Record
Mailing Address	4112 DIAMOND CIR, OCEANSIDE, CA 92056-3446
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried

Deeds, Mortgages & Sale History

Date	Document
Apr 27, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
Apr 27, 2026	Affidavit of Death of Trustee, Transfer
Mar 4, 2019	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 14, 1990 · Amount on Record
Deed Sale	Dec 14, 1990 · Amount on Record
Prior Sale	Feb 5, 1987 · Amount on Record
Deed Document Number	1990667765
Last Transfer Date	Mar 19, 2003
Transfer Doc	0000319325
Record Updated	Sep 20, 2026

April 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Apr 27, 2026
Property Address	4112 DIAMOND CIR, OCEANSIDE, CA 92056-3446
Document Number	0000118090
Instrument Date	Apr 21, 2026
Instrument	2026118090
Transaction Type	Transfer
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4112 DIAMOND CIR, OCEANSIDE, CA 92056-3446
Investor	Possibly a Property Investor

April 2026: Affidavit of Death of Trustee, Transfer

Document Type	Affidavit of Death of Trustee
Jurisdiction	SAN DIEGO CA
Recording Date	Apr 27, 2026
Property Address	4112 DIAMOND CIR, OCEANSIDE, CA 92056-3446
Document Number	0000118089
Instrument Date	Apr 20, 2026
Instrument	2026118089
Transaction Type	Transfer
Record Updated	Jul 12, 2026

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Investor	Possibly a Property Investor

March 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Mar 4, 2019
Property Address	4112 DIAMOND CIR, OCEANSIDE, CA 92056-3446
Document Number	0000076658
Instrument Date	Feb 27, 2019
Instrument	76658
Transaction Type	Transfer
Record Updated	Mar 12, 2019

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	4112 DIAMOND CIR OCEANSIDE CA 920563446, OCEANSIDE, CA 92056-3446

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 21, 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

Year	Tax Bill	Assessed Value
2026		$257,527 (+2%) Land $87,946 Building $169,581
2025	$2,825.00 (+6.08%) Homeowner's exemption	$252,478 (+4.04%) Land $86,222 Building $166,256
2024	$2,663.00 (+2.5%)
2023	$2,598.00 (+0.35%) Homeowner's exemption	$242,676 Land $82,875 Building $159,801
2022	$2,589.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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	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 554 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable · Fiber in parts of the area	2,000 / 100
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: FiberFirst, Verizon.

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