Los Angeles County property record for 3151 Marybeth Ave, El Monte, CA 91733
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,620 sqft · built 1957 |
| Lot Size | 0.16 acres (6,977 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $399,000 (Apr 2011) |
| Tax Bill | $7,602 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8581-032-032 |
| Primary APN | 8581-032-032 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,620 sqft Living Area |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Gravel |
| Lot Area | 6,977 sqft (0.16 acres) |
| Lot Dimensions | 99 ft deep x 73 ft wide |
| Heating System | Central |
|---|
| Street Address | 3151 MARYBETH AVE |
|---|---|
| City | EL MONTE |
| State | CA |
| Zip | 91733-1032 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | EMR1A* |
| Legal Description | TRACT # 22460 LOT 11 |
| Legal Subdivision | 22460 |
| Legal Tract | 22460 |
| Legal Block | 2 |
| Legal Lot Number | 11 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 433103 |
Source: Los Angeles County records, 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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 3151 MARYBETH AVE, EL MONTE, CA 91733-1032 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Personal Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 1, 2011 · Amount on Record |
| Deed Sale | Apr 1, 2011 · Amount on Record |
| Deed Document Number | 2011487917 |
| Last Transfer Date | Sep 19, 2013 |
| Transfer Doc | 0001392535 |
| 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 | 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 |
|---|---|---|
| 2025 | $7,602.00 (+10.13%) Homeowner's exemption | $511,180 (+4.04%) Land $345,913 Building $165,267 |
| 2023 | $6,903.00 (+3.87%) Homeowner's exemption | $491,332 Land $332,482 Building $158,850 |
| 2022 | $6,646.00 |
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 543 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 Fixed Wireless · Fiber in parts of the area | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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