Alameda County property records for 23 addresses on Judy St, Castro Valley, CA · Last verified October 2026
| Properties | 23 |
|---|---|
| Median Sale Price | $720,000 |
| Deeds and Mortgages on File | 27 |
| Median Price per Sqft | $549 |
| Owner Occupied | 91% |
| Median Annual Tax Bill | $6,032 |
| Median Year Built | 1954 |
| Median Ownership Tenure | 23 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 · 1 ba · 1,040 sqft · built 1952 · 0.116 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $405,000Dec 2003 | $7,5812025 | —Dec 2003 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 1 ba · 1,094 sqft · built 1952 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $720,000Aug 2018 | $10,2642025 | —Dec 2012 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
2 bd · 1 ba · 1,138 sqft · built 1953 · 0.126 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Sep 1999 | $6,2272025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1.5 ba · 1,090 sqft · built 1953 · 0.126 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $970,000Jan 2025 | $10,6632025 | Amount on Record Dec 2010 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,396 sqft · built 1953 · 0.127 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,2802025 | Owner on Record Owner Occupied | Assessor + 6 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,396 sqft · built 1950 · 0.127 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Aug 2003 | $8,3362025 | Amount on Record Jun 1999 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,396 sqft · built 1953 · 0.141 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Feb 2018 | $11,5272025 | Amount on Record Aug 2015 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,396 sqft · built 1953 · 0.127 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 1986 | $4,1272025 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,396 sqft · built 1953 · 0.141 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Apr 2017 | $9,1432025 | Amount on Record Aug 2005 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
3 bd · 2 ba · 1,396 sqft · built 1953 · 0.127 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Apr 1993 | $5,3892025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,396 sqft · built 1953 · 0.127 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Jul 2026 | $1,8712025 | Amount on Record Jun 2025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
4 bd · 3 ba · 1,897 sqft · built 1954 · 0.127 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,9692025 | —Nov 2012 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 3 ba · 2,178 sqft · built 1954 · 0.178 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $612,000Dec 2013 | $9,7212025 | —Aug 1995 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 946 sqft · built 1954 · 0.116 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Feb 2001 | $6,2012025 | Amount on Record Apr 1994 | 2 Owners on Record | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,860 sqft · built 1955 · 0.134 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Aug 2019 | $2,1302025 | —Jul 1997 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 2 ba · 1,346 sqft · built 1954 · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Mar 2003 | $8,6472025 | Amount on Record Sep 2000 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,370 sqft · built 1954 · 0.132 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $203,500Aug 1997 | $4,6202025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,202 sqft · built 1955 · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $39,500May 1983 | $3,1522025 | Owner on Record | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,290 sqft · built 1954 · 0.128 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2004 | $6,0322025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,202 sqft · built 1955 · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $660,000May 2016 | $10,0062025 | Amount on Record Jun 2000 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,842 sqft · built 1955 · 0.128 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Mar 1999 | $5,2242025 | Amount on Record May 1994 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,202 sqft · built 1954 · 0.128 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $176,500Oct 1994 | $4,2152025 | —Oct 1994 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,250 sqft · built 1954 · 0.128 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000May 2000 | $5,8542025 | Amount on Record Aug 1996 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |