Alameda County property records for 4 addresses on Knapp St, Hayward, CA · Last verified August 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $815,000 |
| Deeds and Mortgages on File | 6 |
| Median Price per Sqft | $136 |
| Owner Occupied | 25% |
| Median Annual Tax Bill | $17,559 |
| Median Year Built | 1981 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 ba · 7,254 sqft · 0.37 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,502,500Feb 2022 | $33,7532025 | 1 Name on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
1 ba · 5,963 sqft · 0.313 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $815,000Dec 2013 | $12,9192025 | —Jun 2008 | 1 Name on Record | AssessorUpdated Oct 2025 |
7,984 sqft · Built 1981 · 0.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Dec 1994 | $7,5762025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 11,478 sqft · 0.599 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $732,500Feb 2000 | $17,5592025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |