Los Angeles County property record for 6255 Porterdale Dr, Malibu, CA 90265
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 6 ba · 6,074 sqft · built 1998 |
| Lot Size | 2.72 acres (118,905 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $56,120 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 4467-004-018 |
| Primary APN | 4467-004-018 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 6 Baths |
| Building Area | 6,074 sqft Living Area |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Construction Type | Wood |
| Lot Area | 118,905 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 6255 PORTERDALE DR |
|---|---|
| City | MALIBU |
| State | CA |
| Zip | 90265-4404 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR11* |
| Legal Description | *LAND DESC IN DOC 1353798 111005*TR=LAND OF MATTHEW KELLER IN THE RO TOPANGA MALIBU SEQUIT*POR OF LOTS 7 AND LOT 8 |
| Legal Subdivision | THE RANCHO TOPANGA MALIBU SEQUIT |
| Legal Block | 1 |
| Legal Lot Number | 7 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | AGOURA HILLS-MALIBU |
| Census Block Group | 1 |
| Census Block | 1089 |
| 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 | 6255 PORTERDALE DR, MALIBU, CA 90265-4404 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 1, 2005 |
| Deed Sale | Aug 1, 2005 |
| Prior Sale | Jan 2, 2004 · Amount on Record |
| Deed Document Number | 20051820612 |
| Last Transfer Date | Sep 30, 2011 |
| Transfer Doc | 0001353798 |
| 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 | $4,561,448 (+2%) Land $3,235,975 Building $1,325,473 | |
| 2025 | $56,120.00 (+10.57%) | $4,472,009 (+4.04%) Land $3,172,525 Building $1,299,484 |
| 2023 | $50,755.00 (+1.09%) | $4,298,357 Land $3,049,333 Building $1,249,024 |
| 2022 | $50,208.00 |
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 47% of the US · lower than 72% of California |
|---|---|
| Wildfire Likelihood | 0.09% 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 53 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 |
4G LTE (outdoors only), no 5G reported
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