Neptune Ct, San Jose, CA Property Records

Santa Clara County property records for 15 addresses on Neptune Ct, San Jose, CA · Last verified October 2026

Neptune Ct Highlights

Properties 15
Median Sale Price $1,875,000
Deeds and Mortgages on File 33
Median Price per Sqft $920
Owner Occupied 87%
Median Annual Tax Bill $18,288
Median Year Built 1979
Median Ownership Tenure 10 years

Properties on Neptune Ct

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

6601 Neptune Ct

5 bd · 3 ba · 2,848 sqft · built 1979 · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
$372,000Jun 1993 $9,9902025 —Apr 2007 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

6602 Neptune Ct

5 bd · 3.5 ba · 2,628 sqft · built 1979 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$756,000Mar 2011 $15,2982025 —Mar 2016 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6608 Neptune Ct

4 bd · 2 ba · 1,805 sqft · built 1979 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,150,000Jul 2025 $19,3752025 —Apr 2021 3 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Oct 2025

6609 Neptune Ct

5 bd · 3 ba · 2,450 sqft · built 1979 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jul 1988 $8,8242025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

6616 Neptune Ct

5 bd · 2.5 ba · 2,177 sqft · built 1979 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$825,000Oct 2012 $14,3832025 Amount on Record Oct 2002 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

6617 Neptune Ct

4 bd · 2.5 ba · 2,181 sqft · built 1979 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,040,000Nov 2006 $18,2882025 Amount on Record Jul 2002 Owner on Record Owner Occupied AssessorUpdated Sep 2026

6624 Neptune Ct

5 bd · 3 ba · 2,450 sqft · built 1979 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,090,000Mar 2007 $19,1842025 Amount on Record Dec 2002 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

6625 Neptune Ct

4 bd · 2 ba · 1,805 sqft · built 1979 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,875,000Jul 2021 $25,5762025 —Jul 2021 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

6632 Neptune Ct

4 bd · 2 ba · 1,986 sqft · built 1979 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,050,000Aug 2016 $16,2642025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

6633 Neptune Ct

4 bd · 2 ba · 1,986 sqft · built 1979 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,450,000May 2022 $27,8772025 —Oct 2015 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

6640 Neptune Ct

4 bd · 3 ba · 2,101 sqft · built 1979 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,555,000Mar 2017 $24,0822025 Amount on Record May 2010 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2025

6641 Neptune Ct

5 bd · 3 ba · 2,450 sqft · built 1979 · 0.195 acres

Last Sale Tax Bill Prior Sale Owner Records
$762,000Aug 2003 $15,3352025 Owner on Record Owner Occupied AssessorUpdated Oct 2025

6648 Neptune Ct

5 bd · 3 ba · 2,450 sqft · built 1979 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,570,000Sep 2019 $22,1972025 Amount on Record Sep 2011 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

6649 Neptune Ct

4 bd · 2 ba · 1,805 sqft · built 1979 · 0.228 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,368,000Oct 2019 $19,7002025 —Oct 2017 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

6657 Neptune Ct

5 bd · 3 ba · 2,450 sqft · built 1979 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,255,000Aug 2025 $7,7552025 Amount on Record Apr 2014 2 Owners on Record Assessor + 3 DocumentsUpdated Aug 2026

Property Records in Nearby Streets