Welshland St, Danville, CA Property Records

Contra Costa County property records for 28 addresses on Welshland St, Danville, CA · Last verified August 2026

Welshland St Highlights

Properties 28
Median Sale Price $1,690,000
Deeds and Mortgages on File 67
Median Price per Sqft $584
Owner Occupied 96%
Median Annual Tax Bill $17,337
Median Year Built 2007
Median Ownership Tenure 11 years

Properties on Welshland St

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

3800 Welshland St

3 bd · 2 ba · 1,970 sqft · built 2007 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,275,000Oct 2020 $17,3372025 Amount on Record Dec 2015 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

3803 Welshland St

4 bd · 3.5 ba · 2,761 sqft · built 2007 · 0.129 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,408,000Mar 2019 $19,4762025 Amount on Record Aug 2012 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

3812 Welshland St

4 bd · 4 ba · 2,924 sqft · built 2007 · 0.118 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,330,000Jul 2020 $17,9822025 Amount on Record Sep 2008 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

3815 Welshland St

4 bd · 3 ba · 2,992 sqft · built 2007 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,180,000Mar 2015 $17,8252025 Amount on Record Dec 2012 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

3824 Welshland St

5 bd · 4 ba · 3,252 sqft · built 2007 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000Sep 2019 $18,9722025 Amount on Record Aug 2008 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

3827 Welshland St

4 bd · 3.5 ba · 3,130 sqft · built 2007 · 0.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,025,000May 2010 $13,7312025 Amount on Record Oct 2008 Owner on Record Owner Occupied AssessorUpdated Jul 2026

3836 Welshland St

4 bd · 3 ba · 3,287 sqft · built 2007 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,420,000Jul 2018 $19,6212025 Amount on Record Dec 2009 2 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

3839 Welshland St

4 bd · 4.5 ba · 3,995 sqft · built 2007 · 0.194 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,500,000Nov 2021 $31,1182025 Amount on Record Dec 2009 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

3848 Welshland St

4 bd · 5 ba · 3,031 sqft · built 2007 · 0.127 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,080,000Aug 2014 $16,5242025 Amount on Record Aug 2008 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

3851 Welshland St

3 bd · 2.5 ba · 2,363 sqft · built 2007 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$940,000Nov 2008 $15,5012025 —Sep 2016 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

3860 Welshland St

4 bd · 3.5 ba · 2,761 sqft · built 2007 · 0.124 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,250,000Jun 2019 $17,5682025 Amount on Record Mar 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

3863 Welshland St

3 bd · 2 ba · 1,706 sqft · built 2007 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Jan 2016 $9,2482025 Amount on Record Nov 2008 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3872 Welshland St

5 bd · 4 ba · 3,178 sqft · built 2007 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$870,000Dec 2009 $14,5542025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

3875 Welshland St

3 bd · 2.5 ba · 2,553 sqft · built 2007 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$745,000Dec 2009 $12,8832025 —May 2013 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

3884 Welshland St

5 bd · 4 ba · 3,252 sqft · built 2007 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,900,000May 2021 $24,7372025 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

3887 Welshland St

5 bd · 4 ba · 3,178 sqft · built 2007 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$922,000Aug 2009 $15,5942025 —May 2013 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

3896 Welshland St

4 bd · 3.5 ba · 3,130 sqft · built 2007 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$975,000Sep 2009 $16,0972025 —Sep 2009 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

3899 Welshland St

5 bd · 5.5 ba · 4,372 sqft · built 2007 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,690,000Jul 2020 $22,2002025 Amount on Record Feb 2017 2 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

3908 Welshland St

3 bd · 2 ba · 1,706 sqft · built 2007 · 0.129 acres

Last Sale Tax Bill Prior Sale Owner Records
$825,000Jul 2013 $13,3452025 Amount on Record May 2009 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

3911 Welshland St

4 bd · 5 ba · 3,031 sqft · built 2007 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Nov 2015 $17,2092025 Amount on Record Feb 2013 2 Owners on Record AssessorUpdated Jul 2026

3920 Welshland St

5 bd · 5.5 ba · 4,372 sqft · built 2007 · 0.249 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Dec 2009 $18,4342025 —Dec 2009 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

3923 Welshland St

4 bd · 3.5 ba · 3,130 sqft · built 2007 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,475,000Sep 2019 $19,9362025 Amount on Record Aug 2009 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

3932 Welshland St

4 bd · 4 ba · 2,924 sqft · built 2007 · 0.181 acres

Last Sale Tax Bill Prior Sale Owner Records
$835,000Jun 2009 $14,1132025 —Jul 2012 Owner on Record Owner Occupied AssessorUpdated Jul 2026

3935 Welshland St

5 bd · 5.5 ba · 4,372 sqft · built 2008 · 0.235 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Sep 2009 $19,9132025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

3944 Welshland St

4 bd · 3.5 ba · 2,761 sqft · built 2007 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$770,000Jul 2009 $13,1562025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

3947 Welshland St

5 bd · 4 ba · 3,252 sqft · built 2007 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Jul 2009 $15,7422025 —Oct 2012 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

3956 Welshland St

4 bd · 5 ba · 3,031 sqft · built 2007 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$830,000Dec 2009 $14,0712025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

3968 Welshland St

3 bd · 2 ba · 1,970 sqft · built 2007 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,975,000Jun 2023 $24,7172025 Amount on Record Sep 2018 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

Property Records in Nearby Streets