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3257 N Mount Curve Ave, Altadena
APN 5842-014-008 · map page 5842-014
A 9,171 sq ft residential lot with no building on the tax roll at 3257 N Mount Curve Ave in Altadena, Los Angeles County (APN 5842-014-008). It burned in the Eaton Fire (2025), and 3 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-1-7500 (single-family residence) by Los Angeles County. It is assessed at $225,230, with a yearly tax bill of $2,937. 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
4 mapped fires since 1900
Eaton Fire, 2025
High Risk
Property Details
- APN
- 5842-014-008
- 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
- $2,937
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $220,814 | $0 | $220,814 |
| 2024 | $333,052 | $101,121 | $434,173 |
| 2023 | $326,522 | $99,139 | $425,661 |
| 2022 | $320,120 | $97,196 | $417,316 |
| 2021 | $313,844 | $95,291 | $409,135 |
| 2020 | $310,626 | $94,314 | $404,940 |
| 2019 | $304,536 | $92,465 | $397,001 |
| 2018 | $298,565 | $90,652 | $389,217 |
| 2017 | $292,711 | $88,875 | $381,586 |
| 2016 | $286,972 | $87,133 | $374,105 |
Owner
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Full parcel report · $29
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Official record: county assessor