Los Angeles County property record for 3734 Castlerock Rd, Malibu, CA 90265
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,406 sqft · built 1964 |
| Lot Size | 0.163 acres (7,113 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $1,856 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 4443-014-016 |
| Primary APN | 4443-014-016 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 12 Rooms |
| Stories | 1 Story |
| Building Area | 2,406 sqft Living Area |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Gravel |
| Lot Area | 7,113 sqft (0.163 acres) |
| Lot Dimensions | 115 ft deep x 62 ft wide |
| Heating System | Central |
|---|
| Street Address | 3734 CASTLEROCK RD |
|---|---|
| City | MALIBU |
| State | CA |
| Zip | 90265-5623 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR106 |
| Legal Description | TRACT NO 28072 LOT 17 |
| Legal Subdivision | 28072 |
| Legal Tract | 28072 |
| Legal Block | 3 |
| Legal Lot Number | 17 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | AGOURA HILLS-MALIBU |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 800506 |
Source: Los Angeles County records · APN 4443-014-016
Assessment roll updated May 21, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 8003 HANNUM AVE, CULVER CITY, CA 90230-6167 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Apr 20, 2015 |
| Transfer Doc | 0000582166 |
| Record Updated | Sep 20, 2026 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Santa Monica-Malibu Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $1,856.00 (-47.27%) | $63,723 (-68.74%) Land $63,723 |
| 2023 | $3,520.00 (+1.56%) | $203,835 Land $94,227 Building $109,608 |
| 2022 | $3,466.00 |
Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), as of September 30, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060378005063, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 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 |
|
| Wildfire Risk | High above 80% of the US · above 58% of California |
|---|---|
| Wildfire Likelihood | 0.5% annual chance |
| Exposure | Indirect within ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: California Internet, T-Mobile USA, Verizon.
Based on FCC filings for 316 locations within half a mile of this property.
5G and 4G LTE (outdoors only)
Source: EPA Safe Drinking Water Information System, water system CA1910204, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | LOS ANGELES CWWD 29 & 80-MALIBU serves 31,316 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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