Alameda County property records for 29 addresses on Butterfield Dr, Castro Valley, CA · Last verified October 2026
| Properties | 29 |
|---|---|
| Median Sale Price | $1,000,000 |
| Deeds and Mortgages on File | 40 |
| Median Price per Sqft | $617 |
| Owner Occupied | 86% |
| Median Annual Tax Bill | $7,321 |
| Median Year Built | 1957 |
| Median Ownership Tenure | 13 years |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
3 bd · 2 ba · 1,454 sqft · built 1991 · 0.147 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $395,000Jan 2002 | $7,7542025 | Amount on Record Mar 2000 | 2 Owners on Record | AssessorUpdated Oct 2026 |
4 bd · 1 ba · 1,400 sqft · built 1957 · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $791,000Apr 2017 | $11,7012025 | —Jul 2011 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 4 ba · 2,615 sqft · built 1957 · 0.266 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,8842025 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 1,400 sqft · built 1957 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $203,000Sep 1996 | $4,6932025 | —Apr 2013 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,443 sqft · built 1957 · 0.125 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $377,000Feb 2002 | $7,3582025 | —Nov 1997 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 1 ba · 1,125 sqft · built 1957 · 0.12 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,7672025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 1,400 sqft · built 1957 · 0.118 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $209,000Apr 1991 | $5,2342025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,400 sqft · built 1957 · 0.118 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $865,000Oct 2024 | $11,0762025 | —Jul 2024 | 2 Owners on Record | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,605 sqft · built 1958 · 0.122 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000Jun 2005 | $10,2432025 | —Jun 2005 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,598 sqft · built 1957 · 0.118 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $580,000Oct 2014 | $9,4642025 | Amount on Record Jan 2014 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,443 sqft · built 1957 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Apr 2017 | $9,6882025 | Amount on Record Dec 1997 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,400 sqft · built 1957 · 0.129 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $490,000Oct 2007 | $8,3812025 | —Oct 2007 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,429 sqft · built 1957 · 0.134 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,8802025 | —Jul 2025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 2 ba · 1,400 sqft · built 1957 · 0.133 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $327,000Jul 2000 | $6,6002025 | —Feb 2012 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2 ba · 1,400 sqft · built 1957 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $855,000Dec 2017 | $12,3482025 | —Jun 2012 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,201 sqft · built 1957 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $319,000Oct 2000 | $6,6762025 | Amount on Record Aug 1995 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,400 sqft · built 1957 · 0.123 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Jun 1998 | $5,3082025 | —May 2007 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,443 sqft · built 1957 · 0.127 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000,000Nov 2025 | $6,9742025 | Amount on Record Feb 2002 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2 ba · 1,400 sqft · built 1957 · 0.122 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $358,000Nov 2002 | $6,9022025 | —Oct 2025 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,443 sqft · built 1957 · 0.123 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,130,000Oct 2023 | $14,4702025 | —Oct 2023 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,400 sqft · built 1957 · 0.117 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $210,000Feb 1994 | $4,9982025 | —Apr 2000 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,443 sqft · built 1957 · 0.123 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,110,000Jul 2026 | $13,8822025 | Amount on Record May 2023 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,400 sqft · built 1957 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $455,000Oct 2012 | $7,4802025 | —Oct 2012 | 2 Owners on Record | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,443 sqft · built 1940 · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $811,000Oct 2018 | $11,5442025 | —Oct 2018 | Owner on Record | Assessor + 5 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,400 sqft · built 1957 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Jan 2013 | $6,7442025 | —Mar 2003 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
3 bd · 2 ba · 1,400 sqft · built 1958 · 0.107 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $821,000Apr 2018 | $11,8922025 | Amount on Record Apr 2012 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 2 ba · 1,400 sqft · built 1957 · 0.154 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $544,000Oct 2007 | $3,5592025 | —Oct 2007 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 920 sqft · built 1959 · 0.113 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $455,000Feb 2015 | $7,3212025 | —Jul 2016 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,160,500Dec 2021 | $2382025 | Amount on Record Dec 1996 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Sep 2026 |