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21100 Seaboard Road, Malibu
APN 4450-022-058
A 4.1-acre vacant residential lot at 21100 Seaboard Road in Malibu, Los Angeles County (APN 4450-022-058). It is in a Very High CAL FIRE hazard zone and outside the FEMA flood zone (zone X). It is assessed at $745,165 ($181,748 an acre), with a yearly tax bill of $9,927. Property taxes are not in default.
Risk Assessment
Flood
Zone X — AREA OF MINIMAL FLOOD HAZARD
Outside flood zone
Low Risk
Fire
CAL FIRE hazard severity zone
Very High
High Risk
Property Details
- APN
- 4450-022-058
- Area
- Malibu, Los Angeles County
- Assessor Use
- Single (010V)
Solar
4,446 hrs/yr
Excellent
Weather & Climate
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Taxes
- Tax Status
- Current
- Yearly Tax Bill
- $9,927
From the LA County Treasurer and Tax Collector's rolls, checked Oct 18, 2026.
Tax Assessment History
| Year | Assessed |
|---|---|
| 2025 | $745,165 |
| 2024 | $730,554 |
| 2023 | $716,230 |
| 2022 | $702,187 |
| 2021 | $688,419 |
| 2020 | $681,361 |
| 2019 | $668,001 |
| 2018 | $654,903 |
| 2017 | $642,062 |
| 2016 | $629,473 |
Owner
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Official record: county assessor