Orange County property record for 10341 Lassen St, Los Alamitos, CA 90720
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,865 sqft · built 1966 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $635,000 (Jun 2012) |
| Tax Bill | $9,427 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage |
| Flood Zone | Zone X (reduced by levee) |
| APN | 242-271-21 |
| Primary APN | 242-271-21 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,865 sqft Living Area |
| 1st Floor Area | 1,865 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Lot Area | 6,000 sqft (0.138 acres) |
| Garage Area | 437 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 10341 LASSEN ST |
|---|---|
| City | LOS ALAMITOS |
| State | CA |
| Zip | 90720-2238 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 5992 BLK LOT 10 |
| Legal Subdivision | TRACT NO 5992 |
| Legal Tract | 5992 |
| Legal Lot Number | 10 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | ANAHEIM-SANTA ANA-GARDEN GROVE |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 110108 |
10341 Lassen St is owner-occupied and held in a trust since June 2012.
Source: Orange County records, as of August 26, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 10341 LASSEN ST, LOS ALAMITOS, CA 90720-2238 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Living Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 4, 2012 · Amount on File |
| Deed Sale | Jun 4, 2012 · Amount on File |
| Prior Sale | Dec 12, 1997 · Amount on File |
| Deed Document Number | 2012316970 |
| Prior Transfer Date | Mar 8, 1996 |
| Prior Transfer Doc | 0000129348 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE CA |
| Property Address | 10341 LASSEN ST, LOS ALAMITOS, CA 90720-2238 |
| Transaction Type | Mortgage |
| Record Updated | Feb 11, 2021 |
| Title Company | STEWART TITLE GUARANTY CO |
| Name | Verified Name |
|---|---|
| Address | 10341 LASSEN ST, LOS ALAMITOS, CA 90720-2238 |
| Document Number | 0000061920 |
|---|---|
| Date | Jan 28, 2021 |
| Instrument | 2021000061920 |
| Name | FLEXPOINT INC |
|---|---|
| Type | Non-Lending Institution |
| Address | COSTA MESA, CA 92626 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2051 |
The 2025 property tax bill for 10341 Lassen St was $9,427.
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Los Alamitos City |
| Unified School District | Los Alamitos Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $813,541 (+2%) Land $654,592 Building $158,949 | |
| 2025 | $9,427.00 | $797,590 Land $641,757 Building $155,833 |
| 2023 | $9,034.00 (+0.38%) | $766,619 Land $616,836 Building $149,783 |
| 2022 | $9,000.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 10341 Lassen St in Zone X, where a levee reduces flood risk.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 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.
The area around 10341 Lassen St has no burnable land within ember reach, so its wildfire risk is not rated.
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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | GOLDEN STATE WC - WEST ORANGE COUNTY private · serves 114,693 people · EPA ID CA3010022 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2025 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| 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.
Source: FCC Broadband Data Collection, based on 510 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures