Contra Costa County property records for 3 addresses on Refugio Valley Rd, Hercules, CA · Last verified July 2026
| Properties | 3 |
|---|---|
| Sales Recorded | 1 |
| Average Living Area | 15,680 sq ft |
| Median Annual Tax Bill | $14,237 |
| Average Year Built | 1993 |
| Average Ownership Tenure | 35 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3.97 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,5462025 | 1 Name on Record | AssessorUpdated Jul 2026 |
61.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 1991 | $14,2372025 | 1 Name on Record | AssessorUpdated Jul 2026 |
1 bd · 2 ba · 15,680 sqft · 37.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $63,8392025 | 1 Name on Record | AssessorUpdated Jul 2026 |