Contra Costa County property records for 3 addresses on Via Diablo, Diablo, CA · Last verified July 2026
| Properties | 3 |
|---|---|
| Deeds and Mortgages on File | 5 |
| Average Living Area | 9,609 sq ft |
| Median Annual Tax Bill | $61,192 |
| Average Year Built | 1998 |
| Average Ownership Tenure | 26 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 6.5 ba · 7,850 sqft · 25.1 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2000 | $61,1922025 | —May 2000 | 2 Names on Record | AssessorUpdated Jul 2026 |
8 bd · 9 ba · 11,368 sqft · 20.3 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2000 | $93,9732025 | Amount on Record Oct 1998 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
20.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,6802025 | —Mar 2021 | 1 Name on Record | Assessor + 4 DocumentsUpdated Jul 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Very High this street's cells rank above 90% of the US · above 72% of California |
|---|---|
| Wildfire Likelihood | About 1 in 88 per year |
| Exposure | Direct 4 of 4 cells directly exposed · 4 adjoin burnable vegetation |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.