Alameda County property records for 4 addresses on Hillside Pl, Castro Valley, CA · Last verified August 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $240,000 |
| Deeds and Mortgages on File | 3 |
| Median Price per Sqft | $131 |
| Owner Occupied | 50% |
| Median Annual Tax Bill | $11,740 |
| Median Year Built | 1971 |
| Median Ownership Tenure | 16 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2 ba · 1,725 sqft · 0.265 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 1996 | $2,4122025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 1,832 sqft · 0.223 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Apr 1997 | $5,4812025 | —Jan 2003 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 2.5 ba · 1,936 sqft · 0.182 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $157,500Aug 2010 | $11,7402025 | Amount on Record Feb 2005 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1.5 ba · 1,952 sqft · 0.19 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Jan 2016 | $12,0442025 | —Jan 2016 | 1 Name on Record | AssessorUpdated Aug 2026 |