Williams St, Mystic, CT Property Records

Stonington Town property records for 5 addresses on Williams St, Mystic, CT · Last verified July 2026

Williams St Highlights

Properties 5
Latest Sale $56,000 (Aug 2003)
Sales Recorded 1
Average Living Area 1,398 sq ft
Owner Occupied 100%
Median Annual Tax Bill $5,003
Median Year Built 1930
Average Ownership Tenure 23 years

Properties on Williams St

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

16 Williams St

2 bd · 2 ba · 1,239 sqft · built 1907 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4812025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

17 Williams St

1 bd · 1 ba · 1,255 sqft · built 1930 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0032025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

19 Williams St

3 bd · 2 ba · 1,938 sqft · built 1900 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,6972025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

20 Williams St

2 bd · 1 ba · 1,056 sqft · built 1955 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9312025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

21 Williams St

2 bd · 2 ba · 1,504 sqft · built 2017 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$56,000Aug 2003 $6,9292025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

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