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238 E Pentagon St, Altadena
APN 5833-024-004 · map page 5833-024
A 10,585 sq ft residential lot with no building on the tax roll at 238 E Pentagon St in Altadena, Los Angeles County (APN 5833-024-004). 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 $354,161, with a yearly tax bill of $4,629. 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
- 5833-024-004
- Area
- Altadena, Los Angeles County
- Zoning
- R-1-7500 · Single-Family Residence
- Assessor Use
- Single (01A6)
Solar
4,446 hrs/yr
Excellent
Weather & Climate
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Taxes
- Tax Status
- Current
- Yearly Tax Bill
- $4,629
From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.
Tax Assessment History
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $347,217 | $0 | $347,217 |
| 2024 | $523,705 | $293,485 | $817,190 |
| 2023 | $513,437 | $287,731 | $801,168 |
| 2022 | $965,800 | $244,200 | $1,210,000 |
| 2021 | $444,128 | $111,030 | $555,158 |
| 2020 | $439,575 | $109,892 | $549,467 |
| 2019 | $430,956 | $107,738 | $538,694 |
| 2018 | $422,506 | $105,626 | $528,132 |
| 2017 | $414,222 | $103,555 | $517,777 |
| 2016 | $406,100 | $101,525 | $507,625 |
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