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3481 Chaney Trl, Altadena

APN 5830-018-004 · map page 5830-018

SingleCurrentAssessorGoogle Maps

A 21,762 sq ft residential lot with no building on the tax roll at 3481 Chaney Trl in Altadena, Los Angeles County (APN 5830-018-004). It burned in the Eaton Fire (2025), and 2 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 zoned A-1 (light agricultural) by Los Angeles County. It is assessed at $21,596, with a yearly tax bill of $863. Property taxes are not in default.

Size

21,780sqft

Assessed

$21,596

Fire Zone

Very High

CAL FIRE

Flood Zone

X

Outside flood zone

Taxes

Current

$863/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

3 mapped fires since 1900

Eaton 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
5830-018-004
Area
Altadena, Los Angeles County
Zoning
A-1 · Light Agricultural
Assessor Use
Single (0100)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Current
Yearly Tax Bill
$863

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

↓ 67% decrease2016 → 2025
$64K'16$65K'17$66K'18$68K'19$69K'20$70K'21$71K'22$72K'23$74K'24$21K'25
YearLandImprovementTotal
2025$21,173$0$21,173
2024$31,936$41,887$73,823
2023$31,310$41,066$72,376
2022$30,697$40,261$70,958
2021$30,096$39,472$69,568
2020$29,788$39,068$68,856
2019$29,204$38,302$67,506
2018$28,632$37,551$66,183
2017$28,071$36,815$64,886
2016$27,521$36,094$63,615

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

All 3 lots on assessor map book 5830, page 018 →