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320 E Mendocino St, Altadena
APN 5840-022-019 · map page 5840-022
A 20,652 sq ft residential lot with no building on the tax roll at 320 E Mendocino St in Altadena, Los Angeles County (APN 5840-022-019). 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-1-10000 (single-family residence) by Los Angeles County. It is assessed at $21,071, with a yearly tax bill of $1,180. 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
- 5840-022-019
- Area
- Altadena, Los Angeles County
- Zoning
- R-1-10000 · 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
- $1,180
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $20,658 | $0 | $20,658 |
| 2024 | $31,159 | $84,300 | $115,459 |
| 2023 | $30,549 | $82,648 | $113,197 |
| 2022 | $29,950 | $81,028 | $110,978 |
| 2021 | $29,363 | $79,440 | $108,803 |
| 2020 | $29,062 | $78,626 | $107,688 |
| 2019 | $28,493 | $77,085 | $105,578 |
| 2018 | $27,935 | $75,574 | $103,509 |
| 2017 | $27,388 | $74,093 | $101,481 |
| 2016 | $26,851 | $72,641 | $99,492 |
Owner
Who owns this land?
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Full parcel report · $29
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Official record: county assessor