Alameda County property records for 10 addresses on Hertlein Pl, Castro Valley, CA · Last verified August 2026
| Properties | 10 |
|---|---|
| Median Sale Price | $711,000 |
| Deeds and Mortgages on File | 19 |
| Median Price per Sqft | $295 |
| Owner Occupied | 90% |
| Median Annual Tax Bill | $11,379 |
| Median Year Built | 1998 |
| Median Ownership Tenure | 21 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 2,035 sqft · 0.534 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $145,000Nov 1989 | $6,0292025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 3 ba · 1,960 sqft · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $70,000Jul 1994 | $5,5292025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2.5 ba · 2,799 sqft · 0.253 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000Aug 2000 | $11,3792025 | —May 2013 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 3 ba · 2,479 sqft · 0.161 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $374,000Mar 2000 | $8,9472025 | —Mar 2000 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3 ba · 2,354 sqft · 0.2 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $820,000Sep 2017 | $11,8782025 | Amount on Record Jun 2006 | 1 Name on Record | Assessor + 2 DocumentsUpdated Oct 2025 |
4 bd · 3 ba · 2,389 sqft · 0.171 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Aug 2012 | $10,2312025 | —Apr 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
4 bd · 4 ba · 2,363 sqft · 0.143 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $328,000Mar 1991 | $7,7672025 | —Feb 2021 | 3 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2025 |
4 bd · 3 ba · 2,406 sqft · 0.175 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $711,000Feb 2008 | $11,8062025 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
4 bd · 4 ba · 2,363 sqft · 0.139 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,120,000May 2020 | $13,2542025 | —Jan 2018 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2025 |
4 bd · 3 ba · 2,420 sqft · 0.181 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $801,000Aug 2005 | $13,7022025 | 1 Name on Record Owner Occupied | Assessor + 6 DocumentsUpdated Oct 2025 |