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3636 Skylane Dr, Altadena
APN 5831-018-021 · map page 5831-018
A 1.87-acre residential lot with no building on the tax roll at 3636 Skylane Dr in Altadena, Los Angeles County (APN 5831-018-021). It burned in the Eaton Fire (2025), and 2 earlier mapped fires reached it. 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 $416,380 ($222,663 an acre), with a yearly tax bill of $5,527. Property taxes are in default since 2026, with $3,018 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
3 mapped fires since 1900
Eaton Fire, 2025
High Risk
Property Details
- APN
- 5831-018-021
- 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
- Tax defaulted
- Yearly Tax Bill
- $5,527
- Year Defaulted
- 2026
- Owed to Redeem
- $3,018
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $408,216 | $0 | $408,216 |
| 2024 | $615,709 | $267,828 | $883,537 |
| 2023 | $603,637 | $262,577 | $866,214 |
| 2022 | $591,801 | $257,429 | $849,230 |
| 2021 | $580,198 | $252,382 | $832,580 |
| 2020 | $574,249 | $249,795 | $824,044 |
| 2019 | $562,990 | $244,898 | $807,888 |
| 2018 | $551,951 | $240,097 | $792,048 |
| 2017 | $541,129 | $235,390 | $776,519 |
| 2016 | $530,519 | $230,775 | $761,294 |
Owner
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Full parcel report · $29
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Official record: county assessor