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811 Crescent Dr, Monrovia

APN 8503-010-020

SingleCurrentAssessorGoogle Maps

A 1.88-acre vacant residential lot at 811 Crescent Dr in Monrovia, Los Angeles County (APN 8503-010-020). It is in a Very High CAL FIRE hazard zone and outside the FEMA flood zone (zone D). It is assessed at $600,387 ($319,355 an acre), with a yearly tax bill of $7,911. Property taxes are not in default.

Size

1.88ac

82,037 sqft

Assessed

$600,387

$319,355/acre

Fire Zone

Very High

CAL FIRE

Flood Zone

D

Outside flood zone

Taxes

Current

$7,911/yr bill

Flood

Zone D

Outside flood zone

Moderate Risk

Fire

CAL FIRE hazard severity zone

Very High

High 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
8503-010-020
Area
Monrovia, Los Angeles County
Assessor Use
Single (010V)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Current
Yearly Tax Bill
$7,911

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

↑ 138% increase2016 → 2025
$248K'16$253K'17$258K'18$263K'19$268K'20$271K'21$276K'22$282K'23$287K'24$589K'25
YearAssessed
2025$588,615
2024$287,404
2023$281,769
2022$276,245
2021$270,829
2020$268,052
2019$262,797
2018$257,645
2017$252,594
2016$247,642

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