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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). Its zoning is set by the City of Monrovia. 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

Past Fires

CAL FIRE perimeters since 1878

None mapped

Low 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
Zoning
Set by the City of Monrovia
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?

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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.

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

Official record: county assessor