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604 Coate Ct, Altadena

APN 5863-029-005 · map page 5863-029

SingleTax defaultedAssessorGoogle Maps

A 7,951 sq ft residential lot with no building on the tax roll at 604 Coate Ct in Altadena, Los Angeles County (APN 5863-029-005). 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 D). It is zoned SP (specific plan) by Los Angeles County. It is assessed at $39,997, with a yearly tax bill of $3,889. Property taxes are in default since 2026.

Size

7,841sqft

Assessed

$39,997

Fire Zone

Very High

CAL FIRE

Flood Zone

D

Outside flood zone

Taxes

Defaulted

$3,889/yr bill

Flood

Zone D

Outside flood zone

Moderate 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
5863-029-005
Area
Altadena, Los Angeles County
Zoning
SP · Specific Plan
Assessor Use
Single (010D)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Tax defaulted
Yearly Tax Bill
$3,889
Year Defaulted
2026

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

↓ 97% decrease2016 → 2025
$1.3M'16$1.4M'17$1.4M'18$1.4M'19$1.8M'20$1.8M'21$1.8M'22$319K'23$325K'24'25
YearLandImprovementTotal
2025$39,213$0$39,213
2024$76,888$248,115$325,003
2023$75,381$243,250$318,631
2022$874,790$938,491$1,813,281
2021$857,638$920,090$1,777,728
2020$848,844$910,656$1,759,500
2019$583,853$831,548$1,415,401
2018$572,405$815,244$1,387,649
2017$561,182$799,259$1,360,441
2016$550,179$783,588$1,333,767

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 15 lots on assessor map book 5863, page 029 →