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3133 Ewing Ave, Altadena
APN 5833-015-001 · map page 5833-015
A 7,323 sq ft vacant residential lot at 3133 Ewing Ave in Altadena, Los Angeles County (APN 5833-015-001). 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 $561,000, with a yearly tax bill of $5,904. 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
- 5833-015-001
- Area
- Altadena, Los Angeles County
- Zoning
- R-1-7500 · 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
- $5,904
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $10,816 | $0 | $10,816 |
| 2024 | $16,314 | $24,244 | $40,558 |
| 2023 | $15,995 | $23,769 | $39,764 |
| 2022 | $15,682 | $23,303 | $38,985 |
| 2021 | $15,375 | $22,847 | $38,222 |
| 2020 | $15,218 | $22,613 | $37,831 |
| 2019 | $14,920 | $22,170 | $37,090 |
| 2018 | $14,628 | $21,736 | $36,364 |
| 2017 | $14,342 | $21,310 | $35,652 |
| 2016 | $14,061 | $20,893 | $34,954 |
Owner
Who owns this land?
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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