Los Angeles County property record for 438 E Duarte Rd, Monrovia, CA 91016
| Property Type | Light Industrial |
|---|---|
| Details | 4,140 sqft · built 1948 |
| Lot Size | 0.143 acres (6,207 sqft) |
| Owner | Individual on Record |
| Last Sale | $230,000 (Mar 2012) |
| Tax Bill | $2,485 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8513-013-031 |
| Primary APN | 8513-013-031 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 4,140 sqft Total Area |
| Gross Area | 1,040 sqft |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Fire Resistance | Special |
| Lot Area | 6,207 sqft (0.143 acres) |
| Parking Spaces | 10 Parking Spaces |
| Total Buildings | 2 Buildings |
| Street Address | 438 E DUARTE RD |
|---|---|
| City | MONROVIA |
| State | CA |
| Zip | 91016-4603 |
| Property Category | Industrial |
| Property Type | Industrial > Light Industrial |
| Local Zoning Code | MOPD* |
| Legal Description | TRACT # 10534 LOT 10 |
| Legal Subdivision | 10534 |
| Legal Tract | 10534 |
| Legal Block | 1 |
| Legal Lot Number | 10 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1025 |
| Census Tract | 431100 |
Source: Los Angeles County assessment roll, as of May 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual on Record |
|---|---|
| Mailing Address | 438 E DUARTE RD, MONROVIA, CA 91016-4603 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 15, 2012 · Amount on Record |
| Deed Sale | Mar 15, 2012 · Amount on Record |
| Deed Document Number | 2012406035 |
| Prior Transfer Date | Jun 28, 1996 |
| Prior Transfer Doc | 0001228356 |
| Record Updated | Sep 20, 2026 |
Source: Los Angeles County assessment roll, as of May 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Monrovia City |
| Unified School District | Monrovia Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $2,485.00 (+4.59%) | $144,435 (+4.04%) Land $131,880 Building $12,555 |
| 2023 | $2,376.00 (+2.63%) | $138,828 Land $126,760 Building $12,068 |
| 2022 | $2,315.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MONROVIA-CITY, WATER DEPT. serves 37,931 people · EPA ID CA1910090 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 359 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: GeoLinks, T-Mobile.
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