William St, Westport, MA Property Records

Bristol County and Westport Town property records for 8 addresses on William St, Westport, MA · Last verified October 2026

William St Highlights

Properties 8
Median Sale Price $295,000
Deeds and Mortgages on File 11
Median Price per Sqft $209
Owner Occupied 75%
Median Annual Tax Bill $2,461
Median Year Built 1965
Median Ownership Tenure 22 years

Properties on William St

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

8 William St

2 bd · 1,008 sqft · built 1966 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,500Sep 1998 $2,2482025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

9 William St

3 bd · 1.5 ba · 1,800 sqft · built 1969 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4322025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

14 William St

3 bd · 1,288 sqft · built 1963 · 0.465 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3972025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

22 William St

3 bd · 1,408 sqft · built 1964 · 0.459 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Oct 2004 $2,4612025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

27 William St

2 bd · 912 sqft · built 1965 · 0.402 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1032025 Owner on Record AssessorUpdated Jul 2026

30 William St

4 bd · 2,268 sqft · built 1965 · 0.459 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6072025 2 Owners on Record AssessorUpdated Apr 2026

33 William St

3 bd · 1,960 sqft · built 1965 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Jan 2026 $4,0292026 Amount on Record Nov 2015 Owner on Record Owner Occupied Assessor + 8 DocumentsUpdated Oct 2026

34 William St

3 bd · 1,092 sqft · built 1965 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5142025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

Property Records in Nearby Streets