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Risk Assessment
Flood
Zone X — AREA OF MINIMAL FLOOD HAZARD
Outside
Low Risk
Fire
Fire Hazard Severity Zone
Non-VHFHSZ
Low Risk
All Clear
Property Details
- APN
- 5277-014-047
- County
- Los Angeles
- City
- ROSEMEAD CA
- Lot Size
- 7,840.8 sqft
- Lot Size (sqft)
- 7,671
- Zoning
- N/A
- Use Code
- 010V
- Use
- Single
Land Quality
Terrain & Elevation
360ft
110m
Slope Grade
Slopes SE
Gentle
Terrain Class
Solar Analysis
4,446hrs/yr
Excellent
Summer Solstice14.4h
Winter Solstice9.9h
Annual Average12.2h
Soil
- Type
- Urban land
- Land Capability
- Class 8
- Farmland Class
- Prime farmland if irrigated
Weather & Climate
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Valuation & Tax
Assessed
$296,898
Land
$296,898
Improvement
N/A
- Tax Status
- Unknown
- Tax Amount
- N/A
Assessed / Acre$1,649,433
Tax Assessment History
↑ 18% increase2016 → 2025
| Year | Land | Improvement | Total |
|---|---|---|---|
| 2025 | $296,898 | $0 | $296,898 |
| 2024 | $291,077 | $0 | $291,077 |
| 2023 | $285,370 | $0 | $285,370 |
| 2022 | $279,775 | $0 | $279,775 |
| 2021 | $274,290 | $0 | $274,290 |
| 2020 | $271,478 | $0 | $271,478 |
| 2019 | $266,155 | $0 | $266,155 |
| 2018 | $260,937 | $0 | $260,937 |
| 2017 | $255,821 | $0 | $255,821 |
| 2016 | $250,805 | $0 | $250,805 |
Sale & Deed History
No sale history data available.
Source: la-county-assessorUpdated: 3/16/2026
Owner info available via county assessor
Find Listings
Property Summary
1303 POTRERO GRANDE DR, ROSEMEAD CA, CA 91770-4132 — APN 5277-014-047 is a vacant 7,840.8 sqft parcel in Los Angeles County. Assessed value: $296,898 (land: $296,898). Tax status: unknown. Elevation: 360 ft. Slope: 5.8%. FEMA flood zone: X. Fire hazard: Non-VHFHSZ. Soil: Urban land.