Union St, Andover, MA Property Records

Essex County and Andover Town property records for 7 addresses on Union St, Andover, MA · Last verified July 2026

Union St Highlights

Properties 7
Median Sale Price $496,000
Deeds and Mortgages on File 4
Median Price per Sqft $197
Owner Occupied 43%
Median Annual Tax Bill $6,018
Median Year Built 1939
Median Ownership Tenure 8 years

Properties on Union St

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

1 Union St

5,471 sqft · Built 2002 · 2.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,001Dec 1999 2 Names on Record AssessorUpdated Jul 2026

45 Union St, #47

6 bd · 2 ba · 1,932 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$665,000May 2021 $7,6652025 —Jan 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

49 Union St

3 bd · 2.5 ba · 1,695 sqft · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Jul 2014 $6,3202025 Amount on Record Dec 1994 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

50 Union St

0.363 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1692025 2 Names on Record AssessorUpdated Apr 2026

54 Union St

3 bd · 1.5 ba · 1,622 sqft · 0.217 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Jan 2018 $5,7142025 Amount on Record Apr 2003 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

56 Union St

3 bd · 1.5 ba · 2,006 sqft · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$496,000Aug 2023 $6,0182025 Amount on Record Jun 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

59 Union St

0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,725,000Oct 2016 $1,2792025 Amount on Record Mar 2002 1 Name on Record AssessorUpdated Apr 2026

Property Records in Nearby Streets