Los Angeles County property record for 19803 Valley Blvd, Walnut, CA 91789
| Property Type | Commercial Office |
|---|---|
| Details | 968 sqft · built 2010 |
| Lot Size | 0.082 acres (3,560 sqft) |
| Owner | Company Name on Record |
| Last Sale | $340,000 (Aug 2011) |
| Tax Bill | $5,949 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8722-017-001 |
| Primary APN | 8722-017-001 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 968 sqft Total Area |
| Year Built | Built 2010 |
|---|---|
| Effective Year Built | Effective 2010 |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 3,560 sqft (0.082 acres) |
| Street Address | 19803 VALLEY BLVD |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-2629 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | WAC3* |
| Legal Description | TRACT # 8074 EX OF ST LOT 22 |
| Legal Subdivision | 8074 |
| Legal Tract | 8074 |
| Legal Block | 2 |
| Legal Lot Number | 22 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 403401 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 19803 VALLEY BLVD, WALNUT, CA 91789-2629 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 30, 2011 · Amount on Record |
| Deed Sale | Aug 30, 2011 · Amount on Record |
| Prior Sale | Oct 4, 2006 · Amount on Record |
| Deed Document Number | 20111168711 |
| Prior Transfer Date | Sep 29, 2010 |
| Prior Transfer Doc | 0001403812 |
| 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 | Walnut Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $435,585 (+2%) Land $184,481 Building $251,104 | |
| 2025 | $5,949.00 (+5.93%) | $427,045 (+4.04%) Land $180,864 Building $246,181 |
| 2024 | $5,616.00 (+2.37%) | |
| 2023 | $5,486.00 (+2.03%) | $410,464 Land $173,842 Building $236,622 |
| 2022 | $5,377.00 |
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 | WALNUT VALLEY WATER DISTRICT serves 100,941 people · EPA ID CA1910234 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2023 |
| 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 38 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Frontier, GeoLinks, Spectrum, T-Mobile, Verizon.
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