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16678 Via La Costa, Los Angeles

APN 4431-040-015

SingleTax defaultedAssessorGoogle Maps

A 21,321 sq ft vacant residential lot at 16678 Via La Costa in Los Angeles, Los Angeles County (APN 4431-040-015). It is in a Very High CAL FIRE hazard zone and outside the FEMA flood zone (zone D). It is assessed at $2,356,532, with a yearly tax bill of $1,133. Property taxes are in default since 2026, with $1,719 owed.

Size

21,344sqft

Assessed

$2,356,532

Fire Zone

Very High

CAL FIRE

Flood Zone

D

Outside flood zone

Taxes

Defaulted

$1,133/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
4431-040-015
Area
Los Angeles, Los Angeles County
Zoning
RE15-1-H
Assessor Use
Single (0101)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Tax defaulted
Yearly Tax Bill
$1,133
Year Defaulted
2026
Owed to Redeem
$1,719

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

↑ 51% increase2016 → 2025
$1.5M'16$4.3M'17$4.4M'18$4.5M'19$4.6M'20$4.7M'21$4.8M'22$4.9M'23$4.9M'24$2.3M'25
YearLandImprovementTotal
2025$2,310,326$0$2,310,326
2024$4,096,183$853,370$4,949,553
2023$3,416,328$1,460,086$4,876,414
2022$3,349,343$1,431,457$4,780,800
2021$3,283,670$1,403,390$4,687,060
2020$3,820,348$795,906$4,616,254
2019$3,745,440$780,300$4,525,740
2018$3,672,000$765,000$4,437,000
2017$3,600,000$750,000$4,350,000
2016$1,011,638$517,700$1,529,338

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