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1239 Sagemont Pl, Altadena
APN 5844-009-013 · map page 5844-009
A 9,401 sq ft residential lot with no building on the tax roll at 1239 Sagemont Pl in Altadena, Los Angeles County (APN 5844-009-013). 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 $825,721, with a yearly tax bill of $10,104. 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
- 5844-009-013
- 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
- $10,104
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $809,531 | $0 | $809,531 |
| 2024 | $1,221,013 | $305,253 | $1,526,266 |
| 2023 | $1,197,072 | $299,268 | $1,496,340 |
| 2022 | $33,930 | $64,199 | $98,129 |
| 2021 | $33,265 | $62,941 | $96,206 |
| 2020 | $32,924 | $62,296 | $95,220 |
| 2019 | $32,279 | $61,075 | $93,354 |
| 2018 | $31,647 | $59,878 | $91,525 |
| 2017 | $31,027 | $58,704 | $89,731 |
| 2016 | $30,419 | $57,553 | $87,972 |
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