Alameda County property records for 20 addresses on Gary Dr, Castro Valley, CA · Last verified August 2026
| Properties | 36 |
|---|---|
| Median Sale Price | $515,000 |
| Deeds and Mortgages on File | 74 |
| Median Price per Sqft | $439 |
| Owner Occupied | 69% |
| Median Annual Tax Bill | $5,791 |
| Median Year Built | 1981 |
| Median Ownership Tenure | 4 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.203 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Aug 2026 |
10 bd · 6 ba · 3,968 sqft · 0.172 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $501,500Dec 2011 | $15,9282025 | Amount on Record May 2003 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
12 bd · 8 ba · 4,608 sqft · 0.183 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000May 2011 | $11,3832025 | —Aug 2012 | 2 Names on Record | AssessorUpdated Oct 2025 |
4 units · Built 1979 · 1,089 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $460,000Apr 2026 | $4,0942025 | $528,0004 units |
2 bd · 2 ba · 1,089 sqft · 9.07 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,8092025 | 1 Name on Record | AssessorUpdated Aug 2026 |
2 bd · 2 ba · 1,089 sqft · 9.07 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $237,000Sep 2009 | $4,3112024 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 2 ba · 1,089 sqft · 9.07 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $595,000Jun 2022 | $8,0902024 | Amount on Record Mar 2022 | 1 Name on Record | Assessor + 6 DocumentsUpdated Apr 2026 |
1 bd · 1 ba · 941 sqft · 9.07 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $215,000Mar 2002 | $4,3642024 | Amount on Record Sep 1997 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
2 units · Built 1980 · 1,056 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $487,000Dec 2020 | —— | —2 units |
4 units · Built 1993 · 1,025 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $551,000Jul 2026 | $7,3852025 | $551,0004 units |
1 bd · 1 ba · 798 sqft · 9.07 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Feb 2026 | $3,5022025 | Amount on Record Aug 2014 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
6 units · Built 1981 · 798 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $435,000Apr 2026 | $6,2562025 | $515,0006 units |
3 units · Built 1982 · 1,049 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $550,000Feb 2026 | $5,9492024 | —3 units |
3 units · Built 1992 · 1,354 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $612,260Mar 2026 | $4,1672025 | $499,0003 units |
3 bd · 2 ba · 1,346 sqft · 0.198 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Dec 2015 | $5,8692025 | —Nov 2021 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
3 bd · 2 ba · 1,458 sqft · 0.235 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $737,000Feb 2019 | $10,5752025 | Amount on Record Aug 2015 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
3 bd · 2 ba · 1,458 sqft · 0.224 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $565,000May 2015 | $8,9572025 | —May 2014 | 3 Names on Record | AssessorUpdated Oct 2025 |
3 bd · 2 ba · 1,330 sqft · 0.232 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,9002025 | —Mar 2013 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
3 bd · 2 ba · 1,458 sqft · 0.183 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2019 | $2,3972025 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
4 bd · 2.5 ba · 2,110 sqft · 0.203 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $202,000Jan 2022 | $14,9822025 | Amount on Record Aug 2009 | 1 Name on Record Owner Occupied | Assessor + 6 DocumentsUpdated Aug 2026 |