River St, Wilmington, MA Property Records

Middlesex County and Wilmington Town property records for 7 addresses on River St, Wilmington, MA · Last verified October 2026

River St Highlights

Properties 7
Median Sale Price $309,000
Deeds and Mortgages on File 8
Median Price per Sqft $281
Owner Occupied 86%
Median Annual Tax Bill $5,992
Median Year Built 1930
Median Ownership Tenure 19 years

Properties on River St

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

2 River St

3 bd · 2 ba · 1,276 sqft · built 1985 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$188,870Jan 1996 $7,8952026 Amount on Record Sep 1984 2 Owners on Record Assessor + 1 DocumentUpdated Oct 2026

3 River St

3 bd · 2 ba · 1,162 sqft · built 2004 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Aug 2021 $7,1342026 Amount on Record Apr 2004 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

4 River St

3 bd · 1 ba · 1,097 sqft · built 1915 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Oct 2023 $6,1312026 Amount on Record Jul 2021 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

5 River St

2 bd · 1 ba · 1,141 sqft · built 1930 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$128,000May 1988 $4,6212026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

7 River St

1 bd · 1 ba · 972 sqft · built 1907 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Mar 2022 $4,8522026 Amount on Record Aug 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

8 River St

3 bd · 2.5 ba · 2,432 sqft · built 2008 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Mar 1986 $9,5462025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

11 River St

3 bd · 1 ba · 1,096 sqft · built 1900 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$309,000Jun 2007 $5,1532025 Amount on Record Aug 2003 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

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