Los Angeles County property record for 3835 Castlerock Rd, Malibu, CA 90265
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 3,617 sqft · built 1966 |
| Lot Size | 0.236 acres (10,268 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $2,327,500 (Sep 2008) |
| Tax Bill | $17,951 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 4443-006-038 |
| Primary APN | 4443-006-038 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 3,617 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Gravel |
| Lot Area | 10,268 sqft (0.236 acres) |
| Lot Dimensions | 109 ft deep x 103 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3835 CASTLEROCK RD |
|---|---|
| City | MALIBU |
| State | CA |
| Zip | 90265-5624 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR106 |
| Legal Description | TRACT NO 27604 LOT 38 |
| Legal Subdivision | 27604 |
| Legal Tract | 27604 |
| Legal Block | 3 |
| Legal Lot Number | 38 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | AGOURA HILLS-MALIBU |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 800506 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 1653 7TH ST, SANTA MONICA, CA 90401-3323 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 25, 2008 · Amount on Record |
| Deed Sale | Sep 25, 2008 · Amount on Record |
| Prior Sale | May 25, 2006 |
| Deed Document Number | 20081725562 |
| Prior Transfer Date | Jul 25, 1997 |
| Prior Transfer Doc | 0001329364 |
| Record Updated | Oct 29, 2026 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Santa Monica-Malibu Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,420,360 (+2%) Land $1,420,360 | |
| 2025 | $17,951.00 (-53.22%) | $1,392,510 (-57.01%) Land $1,392,510 |
| 2023 | $38,372.00 (+1.17%) | $3,238,952 Land $2,059,135 Building $1,179,817 |
| 2022 | $37,927.00 |
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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 13 (1978–2023) |
| Claims Outside the SFHA | 7 of 13 |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| 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 | High above 80% of the US · above 58% of California |
|---|---|
| Wildfire Likelihood | 0.5% annual chance |
| Exposure | Indirect 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 | 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 316 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 |
May also be available: GeoLinks, T-Mobile, Verizon.
5G and 4G LTE (outdoors only)
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