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2037 Mountain Ave, Duarte

APN 8521-008-044

SingleCurrentAssessorGoogle Maps

A 19,464 sq ft vacant residential lot at 2037 Mountain Ave in Duarte, Los Angeles County (APN 8521-008-044). It is not in a CAL FIRE hazard zone and outside the FEMA flood zone (zone X). It is assessed at $1,478,910, with a yearly tax bill of $413. Property taxes are not in default.

Size

19,602sqft

Assessed

$1,478,910

Fire Zone

None

Not in a CAL FIRE zone

Flood Zone

X

Outside flood zone

Taxes

Current

$413/yr bill

Flood

Zone X — AREA OF MINIMAL FLOOD HAZARD

Outside flood zone

Low Risk

Fire

CAL FIRE hazard severity zone

None

Low 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
8521-008-044
Area
Duarte, Los Angeles County
Zoning
R-3
Assessor Use
Single (010V)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Current
Yearly Tax Bill
$413

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

↑ 18% increase2016 → 2025
$1.2M'16$1.2M'17$1.3M'18$1.3M'19$1.3M'20$1.3M'21$1.4M'22$1.4M'23$1.4M'24$1.4M'25
YearAssessed
2025$1,449,912
2024$1,421,483
2023$1,393,611
2022$1,366,286
2021$1,339,497
2020$1,325,763
2019$1,299,768
2018$1,274,283
2017$1,249,298
2016$1,224,802

Who owns this land?

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.

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

Official record: county assessor