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20470 Seaboard Rd, Malibu

APN 4450-015-049

SingleTax defaultedAssessorGoogle Maps

A 21,122 sq ft residential lot with no building on the tax roll at 20470 Seaboard Rd in Malibu, Los Angeles County (APN 4450-015-049). It burned in the Palisades Fire (2025), and 3 earlier mapped fires reached it. It is in a Very High CAL FIRE hazard zone and outside the FEMA flood zone (zone X). Its zoning is set by the City of Malibu. It is assessed at $78,980, with a yearly tax bill of $3,225. Property taxes are in default since 2026, with $3,545 owed.

Size

20,909sqft

Assessed

$78,980

Fire Zone

Very High

CAL FIRE

Flood Zone

X

Outside flood zone

Taxes

Defaulted

$3,225/yr bill

Flood

Zone X — AREA OF MINIMAL FLOOD HAZARD

Outside flood zone

Low Risk

Fire

CAL FIRE hazard severity zone

Very High

High Risk

Past Fires

4 mapped fires since 1938

Palisades Fire, 2025

High Risk

Check before buying

From FEMA flood maps and CAL FIRE hazard zones. Maps can lag; confirm with the county before you buy. What the zones mean: flood, fire.

APN
4450-015-049
Area
Malibu, Los Angeles County
Zoning
Set by the City of Malibu
Assessor Use
Single (0100)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Tax defaulted
Yearly Tax Bill
$3,225
Year Defaulted
2026
Owed to Redeem
$3,545

From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.

↓ 73% decrease2016 → 2025
$288K'16$294K'17$300K'18$306K'19$312K'20$315K'21$322K'22$328K'23$335K'24$77K'25
YearLandImprovementTotal
2025$77,432$0$77,432
2024$116,802$217,707$334,509
2023$114,512$213,439$327,951
2022$112,267$209,254$321,521
2021$110,066$205,151$315,217
2020$108,938$203,048$311,986
2019$106,802$199,067$305,869
2018$104,708$195,164$299,872
2017$102,655$191,338$293,993
2016$100,643$187,587$288,230

Who owns this land?

Talk to a local land agent

An agent who knows land in this area can check zoning, access, water and what nearby lots sold for, and make an offer for you.

Full parcel report · $29

Can you build on it, how do you reach it, and what is it worth? Flood, fire, slope, road access, tax history and nearby sales in one report.

Source: la-county-assessorUpdated: 10/19/2026

Official record: county assessor