Los Angeles County property record for 10814 Main St, El Monte, CA 91731
| Property Type | Retail Store |
|---|---|
| Details | 10,545 sqft · built 1905 |
| Lot Size | 0.297 acres (12,916 sqft) |
| Owner | Company Name on File |
| Last Sale | $745,000 (Oct 1999) |
| Tax Bill | $21,721 (2025) |
| Deeds & Mortgages | Dec 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8579-026-001 |
| Primary APN | 8579-026-001 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 10,545 sqft Total Area |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1934 |
| Exterior Material | Concrete Block |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Roof Type | Flat |
| Roof Material | Rolled Roofing |
| Lot Area | 12,916 sqft (0.297 acres) |
| Lot Dimensions | 122 ft deep x 108 ft wide |
| Cooling System | None |
|---|---|
| Heating System | Solar |
| Street Address | 10814 MAIN ST |
|---|---|
| City | EL MONTE |
| State | CA |
| Zip | 91731-2640 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Retail Store |
| Local Zoning Code | EMC2* |
| Legal Description | *TR=2041*(EX OF ALLEY) LOT 1 AND LOT COM COM AT MOST N COR OF LOT 2 TH SE ON SW LINE OF VALLEY MALL 58.7 FT TH S 12 49 20 W TO NE LINE OF ALLEY TH NW THEREON 53.99 FT TH N 10 3755 E 122.28 FT TO BEG POR OF LOT 2 |
| Legal Subdivision | 2041 |
| Legal Tract | 2041 |
| Legal Block | 2 |
| Legal Lot Number | 1,2 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 432700 |
10814 Main St, a commercial property, is owned by a company that bought it in October 1999.
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1718 POTRERO AVE, E, SOUTH EL MONTE, CA 91733-3041 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 1, 1999 · Amount on File |
| Deed Sale | Oct 1, 1999 · Amount on File |
| Deed Document Number | 19991877499 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 10814 MAIN ST, EL MONTE, CA 91731-2640 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0001429004 |
|---|---|
| Date | Dec 20, 2019 |
| Instrument | 19-1429004 |
| Name | EAST WEST INVESTMENT INC |
|---|---|
| Type | Non-Lending Institution |
| Address | EL MONTE, CA 91731 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 10814 Main St was $21,721.
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 | $1,167,933 (+2%) Land $391,919 Building $776,014 | |
| 2025 | $21,721.00 | $1,145,034 Land $384,235 Building $760,799 |
| 2023 | $19,427.00 (+3.49%) | $1,100,572 Land $369,315 Building $731,257 |
| 2022 | $18,772.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 10814 Main St in Zone X, an area of minimal flood risk.
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.
The area around 10814 Main St has no burnable land within ember reach, so its wildfire risk is not rated.
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 |
| 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 263 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
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