Alameda County property records for 7 addresses on Jaymark Ct, Castro Valley, CA · Last verified August 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $1,095,000 |
| Deeds and Mortgages on File | 14 |
| Median Price per Sqft | $497 |
| Owner Occupied | 86% |
| Median Annual Tax Bill | $13,259 |
| Median Year Built | 1958 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 4.5 ba · 2,747 sqft · 0.233 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,2942025 | —Oct 2006 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 2,109 sqft · 0.255 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,050,000Sep 2024 | $13,2592025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,467 sqft · 0.23 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,4892025 | 1 Name on Record | Assessor + 1 DocumentUpdated Oct 2025 |
3 bd · 2 ba · 2,360 sqft · 0.387 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,525,000Oct 2021 | $16,5042025 | —Nov 2020 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
6 bd · 5 ba · 3,840 sqft · 0.264 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $925,000Sep 2016 | $15,7432025 | —Jun 2010 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
5 bd · 3 ba · 2,835 sqft · 0.369 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,095,000Oct 2019 | $17,4282025 | —May 1996 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,487 sqft · 0.415 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,410,000Oct 2025 | $2,2962024 | —Oct 2025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |