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4.3-acre lot on Arksey Ave near Cardiac Ranch, Acton

APN 3057-010-021

SingleCurrentAssessorGoogle Maps

A 4.3-acre vacant residential lot on Arksey Ave near Cardiac Ranch in Acton, Los Angeles County (APN 3057-010-021). It is in a Very High CAL FIRE hazard zone and outside the FEMA flood zone (zone D). It is assessed at $41,049 ($9,546 an acre), with a yearly tax bill of $527. Property taxes are not in default.

Size

4.3ac

187,118 sqft

Assessed

$41,049

$9,546/acre

Fire Zone

Very High

CAL FIRE

Flood Zone

D

Outside flood zone

Taxes

Current

$527/yr bill

Flood

Zone D

Outside flood zone

Moderate 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
3057-010-021
Area
Acton, Los Angeles County
Assessor Use
Single (010V)
Assessor Location
VAC/ARKSEY AVE/VIC CARDIAC RANCH

4,446 hrs/yr

Excellent

Summer14.5h
Winter9.8h
Type
Las Posas
Drainage
Well drained
Capability
Class 7
Farmland
Not prime farmland

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Tax Status
Current
Yearly Tax Bill
$527

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

↑ 18% increase2016 → 2025
$34K'16$35K'17$35K'18$36K'19$37K'20$37K'21$38K'22$39K'23$39K'24$40K'25
YearAssessed
2025$40,245
2024$39,456
2023$38,683
2022$37,925
2021$37,182
2020$36,801
2019$36,080
2018$35,373
2017$34,680
2016$34,000

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