Alameda County property records for 4 addresses on Blue Bird Ct, Castro Valley, CA · Last verified October 2026
| Properties | 4 |
|---|---|
| Latest Sale | $1,165,000 (Jul 2020) |
| Deeds and Mortgages on File | 5 |
| Average Living Area | 2,174 sq ft |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $10,663 |
| Median Year Built | 1975 |
| Median Ownership Tenure | 17 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3 ba · 2,229 sqft · built 1975 · 0.176 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2009 | $10,6632025 | Amount on Record Oct 2008 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
4 bd · 2.5 ba · 2,119 sqft · built 1975 · 0.248 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,165,000Jul 2020 | $15,7492025 | Amount on Record Sep 2015 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 2.5 ba · 2,119 sqft · built 1975 · 0.282 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,7582025 | —Mar 2008 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 3 ba · 2,229 sqft · built 1975 · 0.264 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $282,500Feb 1999 | $6,3362025 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |