Los Angeles County property record for 4830 Dyson Ave, El Monte, CA 91732
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,710 sqft · built 1961 |
| Lot Size | 0.138 acres (6,007 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $405,000 (Jul 2011) |
| Tax Bill | $7,580 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8547-012-036 |
| Primary APN | 8547-012-036 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,710 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 6,007 sqft (0.138 acres) |
| Lot Dimensions | 78 ft deep x 79 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 4830 DYSON AVE |
|---|---|
| City | EL MONTE |
| State | CA |
| Zip | 91732-1348 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | EMR1AY |
| Legal Description | TRACT # 26388 LOT 9 |
| Legal Subdivision | 26388 |
| Legal Tract | 26388 |
| Legal Block | 1 |
| Legal Lot Number | 9 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | UPPER SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 432501 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4830 DYSON AVE, EL MONTE, CA 91732-1348 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 28, 2011 · Amount on Record |
| Deed Sale | Jul 28, 2011 · Amount on Record |
| Deed Document Number | 20111011775 |
| Prior Transfer Date | Jun 30, 2011 |
| Prior Transfer Doc | 0001011774 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 4830 DYSON AVE, EL MONTE, CA 91732-1348 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | WFG TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 4830 DYSON AVE, EL MONTE, CA 91732-1348 |
| Document Number | 0001062103 |
|---|---|
| Date | Sep 4, 2020 |
| Instrument | 20-1062103 |
| Name | BAY VALLEY MORTGAGE GROUP |
|---|---|
| Type | Mortgage Company |
| Address | GARDEN GROVE, CA 92841 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Sep 1, 2035 |
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 | $518,861 (+2%) Land $248,157 Building $270,704 | |
| 2025 | $7,580.00 (+10.37%) Homeowner's exemption | $508,689 (+4.04%) Land $243,292 Building $265,397 |
| 2023 | $6,868.00 (+3.86%) Homeowner's exemption | $488,939 Land $233,846 Building $255,093 |
| 2022 | $6,613.00 |
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 | SAN GABRIEL VALLEY WATER CO.-EL MONTE private · serves 240,000 people · EPA ID CA1910039 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jun 2019 |
|---|---|
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 736 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks, Sonic Telecom.
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