Mill St, Williamstown, MA Property Records

Berkshire County and Williamstown Town property records for 7 addresses on Mill St, Williamstown, MA · Last verified April 2026

Mill St Highlights

Properties 7
Median Sale Price $125,000
Deeds and Mortgages on File 5
Median Price per Sqft $87
Median Annual Tax Bill $3,231
Median Year Built 1920
Median Ownership Tenure 4 years

Properties on Mill St

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

16 Mill St

5 bd · 3 ba · 2,400 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,2312025 2 Names on Record AssessorUpdated Apr 2026

22 Mill St

4 bd · 4 ba · 2,400 sqft · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5092025 2 Names on Record AssessorUpdated Apr 2026

28 Mill St

4 bd · 2 ba · 1,536 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$57,000Mar 2000 $2,8302025 2 Names on Record AssessorUpdated Apr 2026

40 Mill St

6 bd · 3.5 ba · 2,400 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jun 2022 $3,4492025 Sale Amount Oct 2011 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

46 Mill St

5 bd · 3 ba · 2,400 sqft · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Jul 2023 $3,4352025 Sale Amount Jan 2011 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

52 Mill St

6 bd · 2 ba · 2,400 sqft · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8032025 1 Name on Record AssessorUpdated Apr 2026

66 Mill St

1 bd · 1 ba · 624 sqft · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jul 2018 $2,4272025 Sale Amount Sep 2015 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

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