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381 E Las Flores Dr, Altadena

APN 5841-010-016 · map page 5841-010

SingleCurrentAssessorGoogle Maps

A 10,749 sq ft residential lot with no building on the tax roll at 381 E Las Flores Dr in Altadena, Los Angeles County (APN 5841-010-016). 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 $641,293, with a yearly tax bill of $7,859. Property taxes are not in default.

Size

10,890sqft

Assessed

$641,293

Fire Zone

None

Not in a CAL FIRE zone

Flood Zone

X

Outside flood zone

Taxes

Current

$7,859/yr bill

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

No mapped hazards

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
5841-010-016
Area
Altadena, Los Angeles County
Zoning
R-1-7500 · Single-Family Residence
Assessor Use
Single (0100)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Current
Yearly Tax Bill
$7,859

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

↑ 7% increase2016 → 2025
$588K'16$600K'17$612K'18$624K'19$637K'20$643K'21$1.2M'22$1.2M'23$1.3M'24$629K'25
YearLandImprovementTotal
2025$628,719$0$628,719
2024$948,295$325,153$1,273,448
2023$929,701$318,778$1,248,479
2022$911,472$312,528$1,224,000
2021$456,397$186,861$643,258
2020$451,718$184,945$636,663
2019$442,861$181,319$624,180
2018$434,178$177,764$611,942
2017$425,665$174,279$599,944
2016$417,319$170,862$588,181

Who owns this land?

Talk to a local land agent

An agent who knows land in this area can check zoning, access, water and what nearby lots sold for, and make an offer for you.

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.

Source: la-county-assessorUpdated: 10/19/2026

Official record: county assessor

All 26 lots on assessor map book 5841, page 010 →