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2833 Holliston Ave, Altadena
APN 5844-010-026 · map page 5844-010
A 1.18-acre residential lot with no building on the tax roll at 2833 Holliston Ave in Altadena, Los Angeles County (APN 5844-010-026). 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-1-20000 (single-family residence) by Los Angeles County. It is assessed at $499,514 ($423,317 an acre), with a yearly tax bill of $6,333. 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
- 5844-010-026
- Area
- Altadena, Los Angeles County
- Zoning
- R-1-20000 · 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
- $6,333
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $489,720 | $0 | $489,720 |
| 2024 | $738,643 | $162,493 | $901,136 |
| 2023 | $724,160 | $159,307 | $883,467 |
| 2022 | $709,961 | $156,184 | $866,145 |
| 2021 | $696,041 | $153,122 | $849,163 |
| 2020 | $688,904 | $151,552 | $840,456 |
| 2019 | $675,397 | $148,581 | $823,978 |
| 2018 | $662,154 | $145,668 | $807,822 |
| 2017 | $649,171 | $142,812 | $791,983 |
| 2016 | $636,443 | $140,012 | $776,455 |
Owner
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Full parcel report · $29
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Official record: county assessor