Northwind Sq, Cupertino, CA Property Records

Santa Clara County property records for 32 addresses on Northwind Sq, Cupertino, CA · Last verified August 2026

Northwind Sq Highlights

Properties 32
Median Sale Price $1,265,000
Deeds and Mortgages on File 51
Median Price per Sqft $1,173
Owner Occupied 75%
Median Annual Tax Bill $10,879
Median Year Built 1973
Median Ownership Tenure 17 years

Properties on Northwind Sq

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

20004 Northwind Sq

2 bd · 2 ba · 1,142 sqft · built 1973 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,340,000Dec 2021 $15,9812025 Amount on Record Jan 2012 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

20005 Northwind Sq

1 bd · 1 ba · 1,062 sqft · built 1973 · 0.038 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,9372025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20014 Northwind Sq

2 bd · 2 ba · 1,487 sqft · built 1973 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Feb 2011 $11,1142025 Amount on Record Sep 2004 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2025

20015 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,265,000Jul 2020 $12,7422025 Amount on Record Dec 2019 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

20024 Northwind Sq

2 bd · 2 ba · 1,487 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2182025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

20025 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1562025 —Aug 2014 Owner on Record Owner Occupied AssessorUpdated Aug 2026

20034 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$636,000Nov 2007 $10,6912025 Owner on Record Owner Occupied AssessorUpdated Oct 2025

20035 Northwind Sq

2 bd · 2 ba · 1,142 sqft · built 1973 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$207,000Sep 1995 $4,9722025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

20044 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Aug 2015 $14,0562025 Amount on Record Aug 2005 2 Owners on Record Owner Occupied AssessorUpdated Oct 2025

20045 Northwind Sq

2 bd · 2 ba · 1,062 sqft · built 1973 · 0.038 acres

Last Sale Tax Bill Prior Sale Owner Records
$940,000Sep 2018 $13,3402025 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

20054 Northwind Sq

2 bd · 2 ba · 1,062 sqft · built 1973 · 0.038 acres

Last Sale Tax Bill Prior Sale Owner Records
$937,000Sep 2021 $12,8972025 —Sep 2021 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

20055 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2020 $5,0852025 —Mar 2013 Owner on Record Owner Occupied AssessorUpdated Aug 2026

20064 Northwind Sq

2 bd · 2 ba · 1,142 sqft · built 1973 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$647,000Nov 2007 $10,9402025 —Aug 2017 Owner on Record Assessor + 3 DocumentsUpdated Oct 2025

20065 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,271,000May 2021 $14,4102025 Amount on Record Feb 2008 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

20074 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3142025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

20075 Northwind Sq

2 bd · 2 ba · 1,487 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$630,000Jan 2005 $10,8792024 —Jun 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

20084 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1984 $3,1862025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

20085 Northwind Sq

2 bd · 2 ba · 1,734 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$470,500Feb 2002 $9,4262025 —May 2020 3 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

20094 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1994 $3,4562025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

20095 Northwind Sq

2 bd · 2 ba · 1,142 sqft · built 1973 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$645,000Apr 2006 $11,3082025 Owner on Record AssessorUpdated Oct 2025

20104 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$452,000Mar 2004 $8,5292025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

20105 Northwind Sq

1 bd · 1 ba · 1,062 sqft · built 1973 · 0.038 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4222025 —Mar 2003 Owner on Record AssessorUpdated Aug 2026

20124 Northwind Sq

1 bd · 1 ba · 1,062 sqft · built 1973 · 0.038 acres

Last Sale Tax Bill Prior Sale Owner Records
$930,000Apr 2017 $13,5302025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

20125 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$620,000Jun 2006 $10,9102025 3 Owners on Record Assessor + 2 DocumentsUpdated Oct 2025

20134 Northwind Sq

2 bd · 2 ba · 1,062 sqft · built 1973 · 0.038 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,005,000Jun 2020 $13,8642025 Owner on Record Owner Occupied Assessor + 7 DocumentsUpdated Nov 2025

20135 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$498,500Aug 2004 $9,0562025 —Sep 1997 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

20144 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0862025 —Apr 2012 Owner on Record AssessorUpdated Aug 2026

20145 Northwind Sq

2 bd · 2 ba · 1,142 sqft · built 1973 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2009 $10,1172025 Amount on Record Mar 1997 Owner on Record Owner Occupied AssessorUpdated Aug 2026

20154 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,005,000Sep 2015 $14,8142025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

20164 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$651,000Aug 2006 $11,2002025 Owner on Record Assessor + 1 DocumentUpdated Oct 2025

20174 Northwind Sq

2 bd · 2 ba · 1,060 sqft · built 1973 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,290,000May 2024 $16,3622025 Amount on Record Oct 2014 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

20184 Northwind Sq

2 bd · 2 ba · 1,142 sqft · built 1973 · 0.033 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1182025 —Jun 2003 Owner on Record AssessorUpdated Aug 2026

Property Records in Nearby Streets