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3331 Lake Ave, Altadena
APN 5842-023-009 · map page 5842-023
A 7,147 sq ft vacant residential lot at 3331 Lake Ave in Altadena, Los Angeles County (APN 5842-023-009). It burned in the Eaton Fire (2025). It is in a Very High CAL FIRE hazard zone and outside the FEMA flood zone (zone X). It is zoned R-1-7500 (single-family residence) by Los Angeles County. It is assessed at $562,020, with a yearly tax bill of $590. Property taxes are not in default.
Risk Assessment
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
1 mapped fire since 2025
Eaton Fire, 2025
High Risk
Property Details
- APN
- 5842-023-009
- Area
- Altadena, Los Angeles County
- Zoning
- R-1-7500 · Single-Family Residence
- Assessor Use
- Single (010V)
Solar
4,446 hrs/yr
Excellent
Weather & Climate
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Taxes
- Tax Status
- Current
- Yearly Tax Bill
- $590
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $161,903 | $0 | $161,903 |
| 2024 | $244,198 | $65,390 | $309,588 |
| 2023 | $239,410 | $64,108 | $303,518 |
| 2022 | $234,716 | $62,851 | $297,567 |
| 2021 | $230,114 | $61,619 | $291,733 |
| 2020 | $227,755 | $60,988 | $288,743 |
| 2019 | $223,290 | $59,793 | $283,083 |
| 2018 | $218,912 | $58,621 | $277,533 |
| 2017 | $214,620 | $57,472 | $272,092 |
| 2016 | $210,412 | $56,346 | $266,758 |
Owner
Who owns this land?
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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.
Official record: county assessor