Los Angeles County property record for 539 Alderton Ave, La Puente, CA 91744
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,528 sqft · built 1958 |
| Lot Size | 0.144 acres (6,275 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $5,083 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8728-003-010 |
| Primary APN | 8728-003-010 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,528 sqft Living Area |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1968 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Gravel |
| Lot Area | 6,275 sqft (0.144 acres) |
| Lot Dimensions | 102 ft deep x 61 ft wide |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 539 ALDERTON AVE |
|---|---|
| City | LA PUENTE |
| State | CA |
| Zip | 91744-5805 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR106 |
| Legal Description | TRACT # 24448 LOT 68 |
| Legal Subdivision | 24448 |
| Legal Tract | 24448 |
| Legal Block | 2 |
| Legal Lot Number | 68 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 408139 |
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 539 ALDERTON AVE, LA PUENTE, CA 91744-5805 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Jun 22, 2005 |
| Transfer Doc | 0001630414 |
| Record Updated | Sep 20, 2026 |
Source: Los Angeles County assessment roll, as of May 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Rowland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $5,083.00 (+8.33%) | $366,232 (+4.04%) Land $207,717 Building $158,515 |
| 2023 | $4,692.00 (+2.22%) | $352,012 Land $199,652 Building $152,360 |
| 2022 | $4,590.00 |
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 |
|---|
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | ROWLAND WATER DISTRICT serves 56,100 people · EPA ID CA1910194 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Apr 2022 |
| 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 188 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet, Verizon.
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