Union St, San Jose, CA Property Records

Santa Clara County property records for 22 addresses on Union St, San Jose, CA · Last verified August 2026

Union St Highlights

Properties 22
Median Sale Price $975,000
Deeds and Mortgages on File 27
Median Price per Sqft $747
Owner Occupied 41%
Median Annual Tax Bill $6,450
Median Year Built 1924
Median Ownership Tenure 13 years

Properties on Union St

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

25 Union St

878 sqft · built 1940 · 0.551 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000Dec 2002 $22,2102024 2 Names on Record Assessor + 3 DocumentsUpdated May 2026

32 Union St

0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0322024 1 Name on Record Assessor + 1 DocumentUpdated May 2026

36 Union St

3 bd · 2 ba · 1,200 sqft · built 1910 · 0.099 acres

Last Sale Tax Bill Prior Sale Owner Records
$69,500Dec 2000 $4,5702025 —Sep 2005 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

37 Union St

2 bd · 1 ba · 768 sqft · built 1901 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Aug 2025 $6,9142025 Amount on Record Apr 2025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

42 Union St

1,252 sqft · built 1889 · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
$975,000Jun 2023 $16,5032025 Amount on Record Mar 2023 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

54 Union St

3 bd · 2 ba · 960 sqft · built 1900 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2017 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2023

55 Union St

2,082 sqft · built 1913 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$549,000Jan 2004 $13,1402025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

64 Union St

2 bd · 1 ba · 1,270 sqft · built 1900 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7912025 2 Names on Record AssessorUpdated Aug 2026

65 Union St

2 bd · 1 ba · 952 sqft · built 1902 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,000Sep 2011 $5,4882025 Amount on Record Sep 2009 1 Name on Record AssessorUpdated Oct 2025

71 Union St

1,296 sqft · built 1955 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$219,500Dec 2014 —Feb 2015 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2023

76 Union St

2,242 sqft · built 1980 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,6342025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

79 Union St

2,690 sqft · built 1957 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,5562025 —Jul 2004 1 Name on Record AssessorUpdated Oct 2025

84 Union St

1,558 sqft · built 1900 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Oct 2012 $6,7492024 Amount on Record Sep 2011 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

96 Union St

2,370 sqft · built 1938 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,5092025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

149 Union St

3 bd · 1 ba · 1,492 sqft · built 1905 · 0.238 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,560,000Jun 2026 $2,0632025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

150 Union St

2 bd · 1 ba · 1,204 sqft · built 1924 · 0.112 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Aug 2024 $12,4132025 3 Names on Record Assessor + 1 DocumentUpdated Oct 2025

158 Union St

2 bd · 1 ba · 1,159 sqft · built 1925 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$69,000Feb 2013 $6,6582025 1 Name on Record Assessor + 3 DocumentsUpdated Oct 2025

159 Union St

4,960 sqft · built 1957 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Jan 2026 $6,4502025 Amount on Record Dec 2025 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

160 Union St

2 bd · 1 ba · 866 sqft · built 1912 · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
$129,500Dec 1997 $3,9552025 —Oct 1997 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

165 Union St

2,232 sqft · built 1957 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Jan 2026 $3,2732025 Amount on Record Dec 2025 1 Name on Record Assessor + 2 DocumentsUpdated Feb 2026

168 Union St

2 bd · 1 ba · 576 sqft · built 1925 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jun 1990 $5,2082025 —Dec 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

171 Union St

3 bd · 1 ba · 912 sqft · built 1949 · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000Jan 2009 $5,7412025 3 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

Wildfire Risk on Union St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets