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734 W Loma Alta Dr, Altadena
APN 5829-006-003 · map page 5829-006
A 5,704 sq ft residential lot with no building on the tax roll at 734 W Loma Alta Dr in Altadena, Los Angeles County (APN 5829-006-003). 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 $420,085, with a yearly tax bill of $5,216. 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
- 5829-006-003
- 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
- Current
- Yearly Tax Bill
- $5,216
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $411,849 | $0 | $411,849 |
| 2024 | $621,190 | $155,296 | $776,486 |
| 2023 | $609,010 | $152,251 | $761,261 |
| 2022 | $597,069 | $149,266 | $746,335 |
| 2021 | $585,362 | $146,340 | $731,702 |
| 2020 | $579,360 | $144,840 | $724,200 |
| 2019 | $286,981 | $134,368 | $421,349 |
| 2018 | $281,354 | $131,734 | $413,088 |
| 2017 | $275,838 | $129,151 | $404,989 |
| 2016 | $270,430 | $126,619 | $397,049 |
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