Los Angeles County property record for 21035 Washington Ave, Walnut, CA 91789 · Last verified June 2026
| Property Type | Industrial > Warehouse, Storage |
|---|---|
| Year Built | Built 1986 |
| Square Footage | 110,710 sqft Total Area |
| Lot Size | 3.49 acres |
| Tax Bill | $124,055.00 (2025) |
Source: Los Angeles County records · APN 8719-010-009
Assessment roll updated May 21, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 701 WESTERN AVE, GLENDALE, CA 91201-2349 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Corporate Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 28, 2010 |
| Deed Sale | Apr 28, 2010 |
| Prior Sale | Jun 28, 2004 |
| Deed Doc Number | 2010571640 |
| Record Refreshed | Sep 20, 2026 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Diamond Bar City |
| Unified School District | Walnut Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $124,055.00 (+11.12%) | $8,236,742 (+4.04%) Land $4,990,323 Building $3,246,419 |
| 2024 | $111,643.00 (+2.25%) | |
| 2023 | $109,186.00 (+2.04%) | $7,916,901 Land $4,796,544 Building $3,120,357 |
| 2022 | $106,999.00 |
Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 8719-010-009 |
|---|
| Building Area | 110,710 sqft Total Area |
|---|---|
| Gross Area | 80,710 sqft Gross Area |
| Stories | 1 Stories |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Fire Resistance Class | Buildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete. Interior partitions and roof structure are built of combustible materials. Floor may be concrete or wood frame. |
| Lot Area | 152,442 sqft |
| Parking Spaces | 95 Parking Spaces |
| Total Buildings | 5 Total Buildings |
| Street Address | 21035 WASHINGTON AVE |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-3276 |
| Property Usage | Industrial Property Usage |
| Type | Industrial > Warehouse, Storage |
| Legal Description | PARCEL MAP AS PER BK 181 P 74-75 OF PM* (EX OF ST) LOT 3 |
| Legal Block | 3 |
| Legal Lot Number | 3 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 3 |
| Census Block | 3000 |
| Census Tract | 403328 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures