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573 Alameda St, Altadena
APN 5839-008-001 · map page 5839-008
A 10,061 sq ft residential lot with no building on the tax roll at 573 Alameda St in Altadena, Los Angeles County (APN 5839-008-001). 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-1-10000 (single-family residence) by Los Angeles County. It is assessed at $550,584, with a yearly tax bill of $7,036. 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
- 5839-008-001
- Area
- Altadena, Los Angeles County
- Zoning
- R-1-10000 · Single-Family Residence
- Assessor Use
- Single (0101)
Solar
4,446 hrs/yr
Excellent
Weather & Climate
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Taxes
- Tax Status
- Current
- Yearly Tax Bill
- $7,036
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $539,789 | $0 | $539,789 |
| 2024 | $814,162 | $348,926 | $1,163,088 |
| 2023 | $798,199 | $342,085 | $1,140,284 |
| 2022 | $782,549 | $335,378 | $1,117,927 |
| 2021 | $767,205 | $328,802 | $1,096,007 |
| 2020 | $759,339 | $325,431 | $1,084,770 |
| 2019 | $744,450 | $319,050 | $1,063,500 |
| 2018 | $348,871 | $259,777 | $608,648 |
| 2017 | $342,031 | $254,684 | $596,715 |
| 2016 | $335,325 | $249,691 | $585,016 |
Owner
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Full parcel report · $29
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Official record: county assessor