340 San Dimas Ave, Oceanside, CA 92057 Property Records

San Diego County property record for 340 San Dimas Ave, Oceanside, CA 92057

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 820 sqft · built 1983
Lot Size	0.92 acres (4,014 sqft)
Owner	2 Individual Names on Record
Last Sale	$543,500 (Apr 2024)
Tax Bill	$6,341 (2025)
Deeds & Mortgages	Apr 2024 Sale & Mortgage Oct 2019 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`160-521-23-00`

Property Details

APN / Parcel Number

Primary APN	`160-521-23-00`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	820 sqft Living Area

Exterior

Year Built	Built 1983
Effective Year Built	Effective 1983
Architectural Style	Contemporary
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	4,014 sqft (0.92 acres)
View / Lot	Good
Garage Type	Attached
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	340 SAN DIMAS AVE
City	OCEANSIDE
State	CA
Zip	92057-7203
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RM-A
Legal Description	LOT 23 TR 010191
Legal Subdivision	HERMOSA MANOR
Legal Tract	010191
Legal Block	1
Legal Lot Number	23
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	1
Census Block	1002
Census Tract	18512

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 Individual Names on Record
Mailing Address	78895 SUNBROOK LN, LA QUINTA, CA 92253-4111
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Apr 5, 2024	Grant Deed, Transfer · Conventional Mortgage THE TURNKEY FOUNDATION INC
Oct 2, 2019	Deed of Trust, Mortgage · Line of Credit ZB NA
Apr 20, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 5, 2024 · Amount on Record
Deed Sale	Apr 5, 2024 · Amount on Record
Prior Sale	Dec 7, 2007 · Amount on Record
Deed Document Number	202485496
Prior Transfer Date	Apr 3, 2020
Prior Transfer Doc	0000198354
Record Updated	Oct 29, 2026

April 2024: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Apr 5, 2024
Property Address	340 SAN DIMAS AVE, OCEANSIDE, CA 92057-7203
Document Number	0000085496
Map Reference	MAP 10191
Instrument Date	Mar 29, 2024
Instrument	2024-0085496
Transaction Type	Transfer
Record Updated	Apr 17, 2024
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE INSURANCE CO

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	78895 SUNBROOK LN, LA QUINTA, CA 92253-4111

Mortgage

Document Number	0000085497
Date	Apr 5, 2024
Instrument	2024-0085497

Lender

Name	THE TURNKEY FOUNDATION INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2054

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	340 SAN DIMAS AVE, OCEANSIDE, CA 92057-7203
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000438485
Date	Oct 2, 2019
Instrument	2019-0438485

Lender

Name	ZB NA
Type	Bank
Address	SALT LAKE CITY, UT 84101

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

April 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Apr 20, 2020
Property Address	340 SAN DIMAS AVE, OCEANSIDE, CA 92057-7203
Document Number	0000198354
Instrument Date	Apr 3, 2020
Instrument	198354
Transaction Type	Transfer
Record Updated	May 1, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	10338 S CHENANGO LN SOUTH JORDAN UT 840095753, SOUTH JORDAN, UT 84009-5753

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		$565,456 (+2%) Land $327,371 Building $238,085
2025	$6,341.00 (+127.44%)	$554,369 (+131.12%) Land $320,952 Building $233,417
2023	$2,788.00 (+1.68%)	$239,866 Land $138,870 Building $100,996
2022	$2,742.00

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.

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
Flood Insurance Cost	Premium on Record median of 12 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	12 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	Low lower than 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 231 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
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: FiberFirst, GeoLinks.

Nearby Properties on San Dimas Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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