Los Angeles County property record for 10538 Helendale Ave, Tujunga, CA 91042
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2 ba · 1,828 sqft · built 1937 |
| Lot Size | 0.225 acres (9,783 sqft) |
| Owner | 2 Companies on Record |
| Tax Bill | $2,654 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 2557-020-007 |
| Primary APN | 2557-020-007 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Units | 2 Units |
| Building Area | 1,828 sqft Living Area |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1937 |
| Architectural Style | Duplex Single |
| Construction Type | Wood |
| Lot Area | 9,783 sqft (0.225 acres) |
| Lot Dimensions | 122 ft deep x 80 ft wide |
| Total Buildings | 2 Buildings |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 10538 HELENDALE AVE |
|---|---|
| City | TUJUNGA |
| State | CA |
| Zip | 91042-1706 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | LAR1 |
| Legal Description | TRACT NO 4125 LOTS 74 AND LOT 75 |
| Legal Subdivision | 4125 |
| Legal Tract | 4125 |
| Legal Block | 3 |
| Legal Lot Number | 74,75 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | SAN FERNANDO VALLEY |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 101110 |
Source: Los Angeles County assessment roll, as of May 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Companies on Record |
|---|---|
| Mailing Address | 10540 HELENDALE AVE, TUJUNGA, CA 91042-1706 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Los Angeles County assessment roll, as of May 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Los Angeles City |
| Unified School District | Los Angeles Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $2,654.00 (+2.23%) Homeowner's exemption | $202,016 (+4.04%) Land $75,467 Building $126,549 |
| 2024 | $2,596.00 (+1.84%) | |
| 2023 | $2,549.00 (+4.68%) Homeowner's exemption | $194,174 Land $72,538 Building $121,636 |
| 2022 | $2,435.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 30, 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| 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 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 | LOS ANGELES-CITY, DEPT. OF WATER & POWER serves 3,875,566 people · EPA ID CA1910067 |
|---|---|
| Water Source | Surface water |
| Lead | 4 ppb (2021–2023) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jan 2018 |
|---|---|
| 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 921 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
May also be available: GeoLinks, Verizon.
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