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345 E Mendocino St, Altadena
APN 5840-008-039 · map page 5840-008
A 9,969 sq ft vacant residential lot at 345 E Mendocino St in Altadena, Los Angeles County (APN 5840-008-039). 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 $729,300, with a yearly tax bill of $1,017. 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
- 5840-008-039
- Area
- Altadena, Los Angeles County
- Zoning
- R-1-10000 · 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
- $1,017
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $622,160 | $0 | $622,160 |
| 2024 | $1,326,000 | $469,200 | $1,795,200 |
| 2023 | $920,000 | $230,000 | $1,150,000 |
| 2022 | $112,575 | $206,036 | $318,611 |
| 2021 | $110,368 | $201,997 | $312,365 |
| 2020 | $109,237 | $199,926 | $309,163 |
| 2019 | $107,096 | $196,006 | $303,102 |
| 2018 | $104,997 | $192,163 | $297,160 |
| 2017 | $102,939 | $188,396 | $291,335 |
| 2016 | $100,921 | $184,702 | $285,623 |
Owner
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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