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3190 Marengo Ave, Altadena
APN 5841-009-001 · map page 5841-009
A 12,319 sq ft residential lot with no building on the tax roll at 3190 Marengo Ave in Altadena, Los Angeles County (APN 5841-009-001). It burned in the Eaton Fire (2025). It is not in a 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 $105,609, with a yearly tax bill of $0. 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
None
Low Risk
Past Fires
1 mapped fire since 2025
Eaton Fire, 2025
High Risk
Property Details
- APN
- 5841-009-001
- Area
- Altadena, Los Angeles County
- Zoning
- R-1-7500 · Single-Family Residence
- Assessor Use
- Single (0100)
Solar
4,446 hrs/yr
Excellent
Weather & Climate
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Taxes
- Tax Status
- Current
- Yearly Tax Bill
- $0
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $103,539 | $0 | $103,539 |
| 2024 | $156,167 | $97,599 | $253,766 |
| 2023 | $153,105 | $95,686 | $248,791 |
| 2022 | $150,103 | $93,810 | $243,913 |
| 2021 | $147,160 | $91,971 | $239,131 |
| 2020 | $145,652 | $91,028 | $236,680 |
| 2019 | $142,797 | $89,244 | $232,041 |
| 2018 | $139,998 | $87,495 | $227,493 |
| 2017 | $137,253 | $85,780 | $223,033 |
| 2016 | $134,562 | $84,099 | $218,661 |
Owner
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Full parcel report · $29
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Official record: county assessor