Los Angeles County property record for 4100 Decker Canyon Rd, Malibu, CA 90265
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 6,208 sqft · built 1989 |
| Lot Size | 9.65 acres (420,434 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $16,201 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 4473-005-030 |
| Primary APN | 4473-005-030 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Building Area | 6,208 sqft Living Area |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Construction Type | Wood |
| Lot Area | 420,434 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 4100 DECKER |
|---|---|
| City | MALIBU |
| State | CA |
| Zip | 90265 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCA11* |
| Legal Description | R F 534 POR OF LOTS 18 AND 19 |
| Legal Subdivision | THE RANCHO TOPANGA MALIBU SEQUIT |
| Legal Block | 1 |
| Legal Lot Number | 18,19 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | AGOURA HILLS-MALIBU |
| Census Block Group | 1 |
| Census Block | 1047 |
| Census Tract | 800406 |
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 4100 DECKER CANYON RD, MALIBU, CA 90265-2395 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jan 16, 2015 |
| Transfer Doc | 0000970943 |
| Record Updated | Oct 29, 2026 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Malibu City |
| Unified School District | Santa Monica-Malibu Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,188,655 (+2%) Land $57,783 Building $1,130,872 | |
| 2025 | $16,201.00 (+14.3%) | $1,165,349 (+4.04%) Land $56,650 Building $1,108,699 |
| 2023 | $14,174.00 (+0.35%) | $1,120,099 Land $54,451 Building $1,065,648 |
| 2022 | $14,125.00 |
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 · 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 14 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 32 (1978–2019) |
| Claims Outside the SFHA | 17 of 32 |
| Most Recent Claim | Feb 2019 · rainfall accumulation |
| Claims by Event |
|
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 56% of the US · lower than 67% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 CWWD 29 & 80-MALIBU serves 31,316 people · EPA ID CA1910204 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 2024 |
| Lead | 9 ppb (2024–2026) 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 3 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
5G and 4G LTE (outdoors only)
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