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Mendota St, Union City, CA Property Records

Alameda County property records for 26 addresses on Mendota St, Union City, CA · Last verified October 2026

Mendota St Highlights

Properties 26
Median Sale Price $775,000
Deeds and Mortgages on File 24
Median Price per Sqft $535
Owner Occupied 85%
Median Annual Tax Bill $8,769
Median Year Built 1980
Median Ownership Tenure 20 years

Properties on Mendota St

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

4814 Mendota St

1,552 sqft · built 1980 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$331,000Dec 1999 $7,2112025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

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4818 Mendota St

4 bd · 3 ba · 1,992 sqft · built 1984 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$272,500Dec 1993 $6,6412025 —Aug 2013 Owner on Record Owner Occupied AssessorUpdated Aug 2026

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4822 Mendota St

4 bd · 3 ba · 2,275 sqft · built 1980 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$527,000Oct 2011 $9,1272025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

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4826 Mendota St

3 bd · 2.5 ba · 1,976 sqft · built 1980 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2002 $7,0712025 —Sep 1998 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

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4830 Mendota St

3 bd · 2.5 ba · 1,901 sqft · built 1980 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$337,500Jun 1989 $8,7692025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

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4834 Mendota St

2 bd · 2 ba · 1,388 sqft · built 1980 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$690,000Jun 2006 $12,7292025 Amount on Record Jul 1996 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

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4838 Mendota St

3 bd · 2 ba · 1,552 sqft · built 1980 · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Sep 1999 $7,0922025 Amount on Record Oct 1996 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

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4842 Mendota St

3 bd · 2 ba · 1,391 sqft · built 1984 · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$237,000Dec 1992 $6,0662025 —Oct 2012 Owner on Record Owner Occupied AssessorUpdated Aug 2026

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4845 Mendota St

1,901 sqft · built 1980 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,6252025 —Apr 2003 Owner on Record Assessor + 2 DocumentsUpdated Oct 2026

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4846 Mendota St

3 bd · 2 ba · 1,391 sqft · built 1984 · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$745,000Apr 2015 $12,0472025 Amount on Record Nov 2010 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

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4849 Mendota St

4 bd · 3 ba · 2,275 sqft · built 1980 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
$563,500Jul 2002 $11,0552025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

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4850 Mendota St

1,901 sqft · built 1980 · 0.109 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,9952025 —May 2016 Owner on Record Owner Occupied AssessorUpdated Aug 2026

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4853 Mendota St

3 bd · 2.5 ba · 1,880 sqft · built 1980 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jun 2009 $8,9012025 Amount on Record Mar 2000 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

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4854 Mendota St

3 bd · 2 ba · 1,552 sqft · built 1980 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$998,000Jul 2018 $14,7732025 Amount on Record Aug 1994 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

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4857 Mendota St

3 bd · 2 ba · 1,552 sqft · built 1980 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Sep 2002 $9,2712025 Amount on Record Dec 1993 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

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4858 Mendota St

3 bd · 2 ba · 1,388 sqft · built 1980 · 0.112 acres

Last Sale Tax Bill Prior Sale Owner Records
$147,500May 2002 $6,6132025 —May 2002 Owner on Record Owner Occupied AssessorUpdated Sep 2026

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4861 Mendota St

3 bd · 2 ba · 1,388 sqft · built 1980 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2016 $5,4532025 —Oct 2016 Owner on Record AssessorUpdated Aug 2026

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4862 Mendota St

3 bd · 2.5 ba · 1,976 sqft · built 1980 · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,610,000Nov 2021 $22,3062025 —Jan 2000 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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4865 Mendota St

1,552 sqft · built 1980 · 0.112 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2006 $4,4492025 —Jun 2001 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

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4866 Mendota St

3 bd · 2.5 ba · 1,901 sqft · built 1980 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,4762025 —May 2012 Owner on Record Owner Occupied AssessorUpdated Aug 2026

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4869 Mendota St

3 bd · 2.5 ba · 1,976 sqft · built 1980 · 0.109 acres

Last Sale Tax Bill Prior Sale Owner Records
$775,000Jul 2015 $12,3232025 Amount on Record Jul 2006 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

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4870 Mendota St

4 bd · 3 ba · 2,275 sqft · built 1980 · 0.112 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,728,000May 2022 $23,7842025 Amount on Record Jul 2014 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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4873 Mendota St

2,275 sqft · built 1980 · 0.124 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1987 $6,3422025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

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4874 Mendota St

3 bd · 2.5 ba · 1,901 sqft · built 1980 · 0.112 acres

Last Sale Tax Bill Prior Sale Owner Records
$460,000Oct 2011 $8,0742025 Amount on Record Nov 2005 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

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4878 Mendota St

3 bd · 2.5 ba · 1,901 sqft · built 1980 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Dec 2001 $9,6242025 Amount on Record Jan 1997 Owner on Record Owner Occupied AssessorUpdated Oct 2026

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4882 Mendota St

4 bd · 3 ba · 2,275 sqft · built 1980 · 0.203 acres

Last Sale Tax Bill Prior Sale Owner Records
$510,000Jan 2010 $9,0812025 Owner on Record Owner Occupied AssessorUpdated Oct 2026

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Property Records in Nearby Streets