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29 W Loma Alta Dr, Altadena
APN 5831-008-018 · map page 5831-008
A 14,280 sq ft residential lot with no building on the tax roll at 29 W Loma Alta Dr in Altadena, Los Angeles County (APN 5831-008-018). 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-1-7500 (single-family residence) by Los Angeles County. It is assessed at $314,532, with a yearly tax bill of $676. Property taxes are in default since 2026, with $7,693 owed.
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
- 5831-008-018
- Area
- Altadena, Los Angeles County
- Zoning
- R-1-7500 · Single-Family Residence
- Assessor Use
- Single (0100)
Solar
4,446 hrs/yr
Excellent
Weather & Climate
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Taxes
- Tax Status
- Tax defaulted
- Yearly Tax Bill
- $676
- Year Defaulted
- 2026
- Owed to Redeem
- $7,693
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $308,365 | $0 | $308,365 |
| 2024 | $465,105 | $271,196 | $736,301 |
| 2023 | $455,986 | $265,879 | $721,865 |
| 2022 | $447,046 | $260,666 | $707,712 |
| 2021 | $438,281 | $255,555 | $693,836 |
| 2020 | $433,787 | $252,935 | $686,722 |
| 2019 | $425,282 | $247,976 | $673,258 |
| 2018 | $564,468 | $303,960 | $868,428 |
| 2017 | $408,769 | $238,348 | $647,117 |
| 2016 | $400,754 | $124,459 | $525,213 |
Owner
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Full parcel report · $29
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Official record: county assessor