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21665 Parkhouse Ln, Topanga
APN 4448-022-012
A 5.29-acre residential lot with no building on the tax roll at 21665 Parkhouse Ln in Topanga, Los Angeles County (APN 4448-022-012). 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). It is assessed at $70,040 ($13,240 an acre), with a yearly tax bill of $2,488. 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
Past Fires
4 mapped fires since 1936
Palisades Fire, 2025
High Risk
Property Details
- APN
- 4448-022-012
- Area
- Topanga, Los Angeles County
- Assessor Use
- Single (0104)
Solar
4,446 hrs/yr
Excellent
Weather & Climate
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Taxes
- Tax Status
- Current
- Yearly Tax Bill
- $2,488
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $68,667 | $0 | $68,667 |
| 2024 | $103,571 | $619,129 | $722,700 |
| 2023 | $101,541 | $606,990 | $708,531 |
| 2022 | $99,550 | $595,089 | $694,639 |
| 2021 | $97,599 | $583,421 | $681,020 |
| 2020 | $96,599 | $577,439 | $674,038 |
| 2019 | $94,705 | $566,117 | $660,822 |
| 2018 | $92,849 | $555,017 | $647,866 |
| 2017 | $91,029 | $544,135 | $635,164 |
| 2016 | $89,245 | $533,466 | $622,711 |
Owner
Who owns this land?
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Full parcel report · $29
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Official record: county assessor