Santa Clara County property records for 19 addresses on Castleton St, Cupertino, CA · Last verified August 2026
| Properties | 19 |
|---|---|
| Median Sale Price | $1,950,000 |
| Deeds and Mortgages on File | 23 |
| Median Price per Sqft | $920 |
| Owner Occupied | 84% |
| Median Annual Tax Bill | $18,877 |
| Median Year Built | 1966 |
| Median Ownership Tenure | 19 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2.5 ba · 2,119 sqft · 0.172 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $725,000Sep 1998 | $14,2492025 | —Jun 2010 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3 ba · 2,135 sqft · 0.211 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2003 | $13,4642025 | Amount on Record Dec 1998 | 2 Names on Record | AssessorUpdated Oct 2025 |
4 bd · 5 ba · 2,472 sqft · 0.172 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,300,000Jul 2017 | $35,8322025 | Amount on Record Sep 1997 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
4 bd · 2.5 ba · 2,327 sqft · 0.208 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2015 | $2,8962025 | —Aug 2004 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
5 bd · 2.5 ba · 2,604 sqft · 0.173 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Jun 1993 | $12,2082025 | —Nov 2003 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
5 bd · 3 ba · 2,412 sqft · 0.213 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,525,000May 2005 | $25,6612025 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
3 bd · 2.5 ba · 2,102 sqft · 0.172 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $587,500May 1997 | $12,2392025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 3 ba · 2,248 sqft · 0.208 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,477,000May 2012 | $22,6112025 | Amount on Record May 2002 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 1,944 sqft · 0.172 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $495,000Jun 1991 | $10,6852025 | —May 2003 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,571 sqft · 0.172 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,2082025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
5 bd · 4.5 ba · 2,886 sqft · 0.172 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $940,000Dec 2002 | $18,8772025 | Amount on Record Jul 2001 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
5 bd · 3 ba · 2,822 sqft · 0.169 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,575,000Feb 2007 | $25,6592025 | —Sep 2018 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
4 bd · 2.5 ba · 2,119 sqft · 0.171 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,950,000Jun 2015 | $28,2942025 | —Jun 2015 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
5 bd · 3 ba · 2,300 sqft · 0.171 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,730,000Jul 2018 | $36,5412025 | —Dec 2013 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
3 bd · 2 ba · 1,888 sqft · 0.178 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,059,000Sep 2004 | $18,2802025 | —Aug 2015 | 1 Name on Record | AssessorUpdated Oct 2025 |
4 bd · 3 ba · 2,055 sqft · 0.184 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $480,000Sep 1988 | $11,5052025 | —Jun 2010 | 1 Name on Record Owner Occupied | AssessorUpdated Oct 2025 |
4 bd · 2.5 ba · 2,119 sqft · 0.173 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,334,000Apr 2012 | $20,5212025 | —May 2014 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,934 sqft · 0.169 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,800,000Apr 2013 | $26,8972025 | —Jan 2021 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
5 bd · 3 ba · 2,840 sqft · 0.175 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,150,000Dec 2020 | $40,6992025 | Amount on Record May 2017 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |