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4700 Rising Hill Rd (end Of), Altadena

APN 5863-003-012 · map page 5863-003

SingleCurrentAssessorGoogle Maps

A 7.4-acre vacant residential lot at 4700 Rising Hill Rd (end Of) in Altadena, Los Angeles County (APN 5863-003-012). It burned in the Brown mtn no. 29 Fire (1934). It is in a Very High CAL FIRE hazard zone and outside the FEMA flood zone (zone D). It is zoned R-1-10000 (single-family residence) by Los Angeles County. It is assessed at $32,569 ($4,401 an acre), with a yearly tax bill of $669. Property taxes are not in default.

Size

7.4ac

322,413 sqft

Assessed

$32,569

$4,401/acre

Fire Zone

Very High

CAL FIRE

Flood Zone

D

Outside flood zone

Taxes

Current

$669/yr bill

Flood

Zone D

Outside flood zone

Moderate Risk

Fire

CAL FIRE hazard severity zone

Very High

High Risk

Past Fires

1 mapped fire since 1934

Brown mtn no. 29 Fire, 1934

Moderate Risk

Check before buying

From FEMA flood maps and CAL FIRE hazard zones. Maps can lag; confirm with the county before you buy. What the zones mean: flood, fire.

APN
5863-003-012
Area
Altadena, Los Angeles County
Zoning
R-1-10000 · Single-Family Residence
Assessor Use
Single (010V)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Current
Yearly Tax Bill
$669

From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.

↑ 8% increase2021 → 2025
$30K'21$31K'22$31K'23$32K'24$33K'25
YearAssessed
2025$32,569
2024$31,931
2023$31,305
2022$30,692
2021$30,091

Who owns this land?

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Source: la-county-assessorUpdated: 3/17/2026

Official record: county assessor

All 4 lots on assessor map book 5863, page 003 →