4991 Lassen Dr, Oceanside, CA 92056 Property Records

San Diego County property record for 4991 Lassen Dr, Oceanside, CA 92056

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,447 sqft · built 1990
Lot Size	0.213 acres (9,288 sqft)
Owner	2 Individual Names on File
Last Sale	$663,000 (Jan 2006)
Tax Bill	$10,206 (2025)
Deeds & Mortgages	Jan 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`169-354-39-00`

Property Details

APN / Parcel Number

Primary APN	`169-354-39-00`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Building Area	2,447 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1990
Effective Year Built	Effective 1990
Architectural Style	Conventional
Lot Area	9,288 sqft (0.213 acres)
Garage Type	Attached
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	4991 LASSEN DR
City	OCEANSIDE
State	CA
Zip	92056-5439
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS
Legal Description	LOT 89 TR 012275
Legal Subdivision	SOUTH RIDGE TRAILS
Legal Tract	012275
Legal Block	2
Legal Lot Number	89
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	2
Census Block	2000
Census Tract	19809

Owner

Source: San Diego County records · APN 169-354-39-00

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	2 Individual Names on File
Mailing Address	4991 LASSEN DR, OCEANSIDE, CA 92056-5439
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jan 31, 2006 · Amount on Record
Deed Sale	Jan 31, 2006 · Amount on Record
Prior Sale	Mar 05, 2003 · Amount on Record
Deed Document Number	200670606
Prior Transfer Date	Sep 09, 2002
Prior Transfer Doc	0000895574
Record Updated	Sep 20, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	4991 LASSEN DR, OCEANSIDE, CA 92056-5439
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	UNISOURCE TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4991 LASSEN DR, OCEANSIDE, CA 92056-5439

Mortgage

Document Number	0000006111
Date	Jan 06, 2021
Instrument	2021-0006111

Lender

Name	LADERA LENDING INC
Type	Mortgage Company
Address	LADERA RANCH, CA 92694

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 01, 2051

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		$924,087 (+2%) Land $487,829 Building $436,258
2025	$10,206.00 (+8.68%) Homeowner's exemption	$905,968 (+4.04%) Land $478,264 Building $427,704
2023	$9,391.00 (+0.27%) Homeowner's exemption	$870,791 Land $459,694 Building $411,097
2022	$9,366.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 3, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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	2 in force

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

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 USA Fixed Wireless	100 / 20
AT&T DSL · Fixed Wireless in parts of the area	100 / 20

May also be available: California Internet.

Based on FCC filings for 402 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	La Jolla Eastern tribal government · serves 1,076 people
Water Source	Groundwater
Last State Inspection	Apr 2021
Also Mapped Here	CITY OF OCEANSIDE, SAN DIEGO COUNTY WATER AUTHORITY
Lead	Below detection (2023–2025) 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.