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3224 Del Mar Ave, Rosemead

APN 5287-020-033

CommercialCurrentAssessorGoogle Maps

A 6,761 sq ft vacant commercial lot at 3224 Del Mar Ave in Rosemead, Los Angeles County (APN 5287-020-033). It is not in a CAL FIRE hazard zone and outside the FEMA flood zone (zone X). It is assessed at $366,899, with a yearly tax bill of $4,611. Property taxes are not in default.

Size

6,970sqft

Assessed

$366,899

Fire Zone

None

Not in a CAL FIRE zone

Flood Zone

X

Outside flood zone

Taxes

Current

$4,611/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
5287-020-033
Area
Rosemead, Los Angeles County
Assessor Use
Commercial (100V)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Current
Yearly Tax Bill
$4,611

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

↑ 18% increase2016 → 2025
$304K'16$310K'17$316K'18$322K'19$329K'20$332K'21$339K'22$346K'23$353K'24$360K'25
YearAssessed
2025$359,705
2024$352,652
2023$345,738
2022$338,959
2021$332,313
2020$328,906
2019$322,457
2018$316,135
2017$309,937
2016$303,860

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.

Get a cash offer

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

Official record: county assessor