Alameda County property records for 4 addresses on 7th St, Castro Valley, CA · Last verified August 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $594,000 |
| Deeds and Mortgages on File | 3 |
| Average Living Area | 2,219 sq ft |
| Owner Occupied | 50% |
| Median Annual Tax Bill | $8,461 |
| Median Year Built | 1959 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.185 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $145,000Oct 1997 | $2872025 | —Feb 2010 | 1 Name on Record | AssessorUpdated Oct 2025 |
3 bd · 2 ba · 1,862 sqft · 0.141 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1992 | $5,2162025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 3 ba · 1,565 sqft · 0.135 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $594,000Dec 2016 | $8,4612025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
6 bd · 6 ba · 3,230 sqft · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,124,500Dec 2024 | $14,0952025 | Amount on Record May 2012 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |