Los Angeles County property record for 3644 Serra Rd, Malibu, CA 90265
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 7 ba · 5,289 sqft · built 2001 |
| Lot Size | 2.97 acres (129,536 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $183,575 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 4452-013-005 |
| Primary APN | 4452-013-005 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 7 Baths |
| Building Area | 5,289 sqft Living Area |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Construction Type | Wood |
| Lot Area | 129,536 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3644 SERRA RD |
|---|---|
| City | MALIBU |
| State | CA |
| Zip | 90265-4917 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCA120000* |
| Legal Description | LAND OF MATTHEW KELLER IN THE RANCHO TOP ANGA MALIBU SEQUIT 2.90 MORE OR LESS ACS COM AT NE COR OF LAND DESC IN OR19256-3 37 TO SYLVIA R ADAMSON TH N 51 0815 E 15 FT TH S ON A CURVE CONCAVE TO W E 14.94 FT TO BEG PART OF LOT 2 |
| Legal Subdivision | KELLER MATTHEW LAND OF IN THE RO |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | AGOURA HILLS-MALIBU |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 800504 |
3644 Serra Rd is owner-occupied and held in a trust since May 2007.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 3644 SERRA RD, MALIBU, CA 90265-4917 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, 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 | Name on Deed |
|---|---|
| Last Sale | Feb 28, 2006 |
| Deed Sale | Feb 28, 2006 |
| Deed Document Number | 2006434552 |
| Last Transfer Date | May 3, 2007 |
| Transfer Doc | 0001255652 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3644 Serra Rd was $183,575 with a homeowner's exemption.
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 | $15,333,100 (+2%) Land $11,151,352 Building $4,181,748 | |
| 2025 | $183,575.00 Homeowner's exemption | $15,032,452 Land $10,932,699 Building $4,099,753 |
| 2023 | $166,688.00 (+1.17%) Homeowner's exemption | $14,448,725 Land $10,508,170 Building $3,940,555 |
| 2022 | $164,757.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3644 Serra Rd in Zone X, an area of minimal flood risk, though there have been 703 flood claims nearby since 1978.
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 File median of 233 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 322 units insured incl. 89 condo units |
| Nearby Flood Claims | 703 (1978–2026) |
| Claims Outside the SFHA | 200 of 703 |
| Most Recent Claim | Jun 2026 · other causes |
| 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.
Wildfire risk around 3644 Serra Rd is high, ranking above 78% of the US, with a 0.5% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 78% of the US · above 55% of California |
|---|---|
| Wildfire Likelihood | 0.5% 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 74 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: AT&T.
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