Los Angeles County property record for 260 Paseo Tesoro, Walnut, CA 91789 · Last verified August 2026
| Property Type | Industrial > Light Industrial (10% Improved Office Space; Machine Shop) |
|---|---|
| Year Built | Built 1980 |
| Square Footage | 8,567 sqft Total Area |
| Lot Size | 26,319 sqft (0.604 acres) |
| Last Sale | $920,000 (2004) |
| Tax Bill | $18,655.00 (2025) |
| Primary APN | 8720-024-042 |
|---|
| Building Area | 8,567 sqft Total Area |
|---|---|
| Stories | 1 Stories |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| 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 | 26,319 sqft (0.604 acres) |
| Street Address | 260 PASEO TESORO |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-2723 |
| Property Usage | Industrial Property Usage |
| Type | Industrial > Light Industrial (10% Improved Office Space; Machine Shop) |
| Legal Description | *TR=33488 LOT 18 |
| Legal Subdivision | 33488 |
| Legal Tract | 33488 |
| Legal Block | 1 |
| Legal Lot Number | 18 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 1 |
| Census Block | 1013 |
| Census Tract | 403402 |
Source: Los Angeles County records · APN 8720-024-042
Assessment roll updated May 21, 2026 · Last verified August 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 | 17761 MITCHELL N, IRVINE, CA 92614-6028 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 27, 2004 · Amount on Record |
| Deed Sale | Feb 27, 2004 · Amount on Record |
| Deed Doc Number | 2004456899 |
| Last Transfer Date | Sep 06, 2024 |
| Transfer Doc | 0000752936 |
| Record Refreshed | Sep 20, 2026 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Walnut 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 | $18,655.00 (+7.34%) | $1,308,029 (+4.04%) Land $639,796 Building $668,233 |
| 2024 | $17,379.00 (+2.31%) | |
| 2023 | $16,987.00 (+2.02%) | $1,257,238 Land $614,952 Building $642,286 |
| 2022 | $16,650.00 |
260 Paseo Tesoro is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Los Angeles County (06037C), updated September 30, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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