William St, Westbrook, ME Property Records

Cumberland County and Westbrook City property records for 14 addresses on William St, Westbrook, ME · Last verified August 2026

William St Highlights

Properties 14
Median Sale Price $220,000
Deeds and Mortgages on File 12
Median Price per Sqft $188
Owner Occupied 93%
Median Annual Tax Bill $4,283
Median Year Built 1952
Median Ownership Tenure 11 years

Properties on William St

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

9 William St

2 bd · 1 ba · 685 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2292023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

16 William St

5 bd · 2 ba · 2,400 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9242023 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

17 William St

2 bd · 1 ba · 725 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3062023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

25 William St

2 bd · 1 ba · 725 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$358,000Dec 2025 $3,1192023 Sale Amount Aug 2018 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

26 William St

3 bd · 1 ba · 1,221 sqft · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2322023 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

27 William St

2 bd · 1 ba · 725 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1662023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

28 William St

2 bd · 2 ba · 932 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,400Mar 2014 $3,9202023 Sale Amount Dec 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

30 William St

3 bd · 2 ba · 1,332 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$43,100Nov 2005 $4,2832023 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

31 William St

3 bd · 1 ba · 1,056 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Sep 2021 $4,0502023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

35 William St

3 bd · 1.5 ba · 1,300 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$244,800Aug 2017 $4,4072023 —Dec 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

36 William St

2 bd · 1.5 ba · 1,370 sqft · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$232,100Apr 2013 $4,5322023 Sale Amount Aug 2009 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

37 William St

3 bd · 1.5 ba · 1,424 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$156,300Sep 2015 $4,7962023 Sale Amount Jul 2012 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

38 William St

3 bd · 1.5 ba · 1,716 sqft · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2006 $4,8912023 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

40 William St

3 bd · 1 ba · 1,008 sqft · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Jun 2016 $4,4192023 Sale Amount Jul 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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