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21665 Parkhouse Ln, Topanga

APN 4448-022-012

SingleCurrentAssessorGoogle Maps

A 5.29-acre vacant residential lot at 21665 Parkhouse Ln in Topanga, Los Angeles County (APN 4448-022-012). 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.

Size

5.29ac

230,287 sqft

Assessed

$70,040

$13,240/acre

Fire Zone

Very High

CAL FIRE

Flood Zone

X

Outside flood zone

Taxes

Current

$2,488/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

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
4448-022-012
Area
Topanga, Los Angeles County
Zoning
R-C-10
Assessor Use
Single (0104)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Current
Yearly Tax Bill
$2,488

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

↓ 89% decrease2016 → 2025
$623K'16$635K'17$648K'18$661K'19$674K'20$681K'21$695K'22$709K'23$723K'24'25
YearLandImprovementTotal
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

Who owns this land?

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.

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

Official record: county assessor