Los Angeles County property record for 19201 Riviera Dr, Walnut, CA 91789
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,125 sqft · built 1986 |
| Lot Size | 0.347 acres (15,115 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $320,000 (Jun 2001) |
| Tax Bill | $9,116 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 8734-039-018 |
| Primary APN | 8734-039-018 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,125 sqft Living Area |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Construction Type | Wood |
| Lot Area | 15,115 sqft (0.347 acres) |
| Lot Dimensions | 164 ft deep x 92 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 19201 RIVIERA DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-4721 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | WARPD14800 |
| Legal Description | *TR=39510 LOT 31 |
| Legal Subdivision | 39510 |
| Legal Tract | 39510 |
| Legal Block | 2 |
| Legal Lot Number | 31 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 403408 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 19201 RIVIERA DR, WALNUT, CA 91789-4721 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 1, 2001 · Amount on Record |
| Deed Sale | Jun 1, 2001 · Amount on Record |
| Prior Sale | May 19, 1998 · Amount on Record |
| Deed Document Number | 2001956046 |
| Last Transfer Date | Jun 25, 2008 |
| Transfer Doc | 0001142113 |
| 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 | Walnut City |
| Unified School District | Rowland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $693,992 (+2%) Land $401,926 Building $292,066 | |
| 2025 | $9,116.00 (+7.35%) Homeowner's exemption | $680,386 (+4.04%) Land $394,046 Building $286,340 |
| 2023 | $8,492.00 (+2.14%) Homeowner's exemption | $653,968 Land $378,746 Building $275,222 |
| 2022 | $8,314.00 |
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 D undetermined · not studied |
|---|---|
| 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 | SUBURBAN WATER SYSTEMS-SAN JOSE private · serves 170,523 people · EPA ID CA1910205 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2024 |
| Also Mapped Here | THREE VALLEYS MWD |
| Lead | Under 1 ppb (2023–2025) 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 688 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 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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