Los Angeles County property record for 10107 Rose Ave, El Monte, CA 91731
| Property Type | Light Industrial |
|---|---|
| Details | 62,540 sqft · built 1956 |
| Lot Size | 1.94 acres (84,849 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $33,452 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8577-018-030 |
| Primary APN | 8577-018-030 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 62,540 sqft Total Area |
| Gross Area | 42,540 sqft |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Construction Type | Wood |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 84,849 sqft |
| Parking Spaces | 63 Parking Spaces |
| Total Buildings | 3 Buildings |
| Street Address | 10107 ROSE AVE |
|---|---|
| City | EL MONTE |
| State | CA |
| Zip | 91731-1801 |
| Property Category | Industrial |
| Property Type | Industrial > Light Industrial |
| Local Zoning Code | EMM1* |
| Legal Description | *TR=F W GIBSONS TR*LOT COM W ON N LINE OF ROSE ST 203 FT FROM INTERSECTION OF E LINE OF LOT 1 WITH SD N LINE PER OR 395 25-183 TH N 10 0910 E 305.6 FT TH N 79 5050 W TO SE LINE OF GIBSON RD TH SW E ON SD N LINE TO BEG POR OF LOT 1 |
| Legal Subdivision | F W GIBSONS TR |
| Legal Tract | F |
| Legal Block | 2 |
| Legal Lot Number | 1 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 432801 |
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 10107 ROSE AVE, EL MONTE, CA 91731-1801 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | El Monte City |
| Elementary School District | El Monte City School District (KG - 08) |
| Secondary School District | El Monte Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,728,101 (+2%) Land $415,210 Building $1,312,891 | |
| 2025 | $33,452.00 (+20.29%) | $1,694,218 (+4.04%) Land $407,069 Building $1,287,149 |
| 2023 | $27,809.00 (+3.88%) | $1,628,431 Land $391,263 Building $1,237,168 |
| 2022 | $26,771.00 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; 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 | EL MONTE-CITY, WATER DEPT. serves 23,000 people · EPA ID CA1910038 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2025 |
| Also Mapped Here | CAL/AM WATER COMPANY - SAN MARINO |
| Lead | Under 1 ppb (2024–2026) 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 372 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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