Circuit Ave, Watertown, CT Property Records

Watertown Town property records for 21 addresses on Circuit Ave, Watertown, CT · Last verified July 2026

Circuit Ave Highlights

Properties 21
Median Sale Price $243,000
Deeds and Mortgages on File 18
Median Price per Sqft $186
Owner Occupied 86%
Median Annual Tax Bill $6,586
Median Year Built 1958
Median Ownership Tenure 11 years

Properties on Circuit Ave

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

7 Circuit Ave

3 bd · 2 ba · 1,338 sqft · built 1994 · 3.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Mar 2026 $7,6252025 Amount on Record Mar 2017 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

50 Circuit Ave

3 bd · 2.5 ba · 1,836 sqft · built 1954 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,5572025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

59 Circuit Ave

3 bd · 2 ba · 1,512 sqft · built 1985 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,7142025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

67 Circuit Ave

3 bd · 2 ba · 1,288 sqft · built 1959 · 0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Aug 2020 $6,4582025 Amount on Record Oct 2009 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

76 Circuit Ave

2 bd · 1.5 ba · 1,704 sqft · built 1954 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,4472025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

77 Circuit Ave

3 bd · 1.5 ba · 1,524 sqft · built 1958 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$268,000Nov 2018 $6,5862025 Amount on Record Oct 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

86 Circuit Ave

4 bd · 2.5 ba · 2,388 sqft · built 1973 · 0.539 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000May 1992 $7,5322025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

87 Circuit Ave

3 bd · 1 ba · 1,248 sqft · built 1960 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,2592025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

96 Circuit Ave

3 bd · 2 ba · 1,608 sqft · built 1960 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,1622025 Owner on Record AssessorUpdated Jul 2026

97 Circuit Ave

3 bd · 2.5 ba · 1,715 sqft · built 1958 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Dec 1994 $7,2342025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

104 Circuit Ave

3 bd · 2.5 ba · 1,371 sqft · built 1953 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Nov 2018 $6,9462025 Amount on Record Sep 2011 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

107 Circuit Ave

3 bd · 1.5 ba · 1,304 sqft · built 1979 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$243,000Sep 2019 $6,4072025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

114 Circuit Ave

3 bd · 1 ba · 1,144 sqft · built 1956 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Jun 2016 $5,3262025 Owner on Record AssessorUpdated Jul 2026

115 Circuit Ave

3 bd · 1 ba · 988 sqft · built 1955 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$167,000Nov 2002 $4,8512025 —Aug 2001 Owner on Record Owner Occupied AssessorUpdated Jul 2026

126 Circuit Ave

3 bd · 1 ba · 1,040 sqft · built 1955 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Jul 2008 $4,9542025 Amount on Record Jan 2003 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

127 Circuit Ave

3 bd · 1 ba · 988 sqft · built 1955 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$213,500Jan 2019 $5,6252025 Amount on Record Jul 2009 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

140 Circuit Ave

3 bd · 2.5 ba · 1,364 sqft · built 1976 · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,6912025 2 Owners on Record AssessorUpdated Jul 2026

141 Circuit Ave

3 bd · 2 ba · 1,450 sqft · built 1994 · 0.939 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,325Jan 1994 $7,4172025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

314 Circuit Ave

3 bd · 2.5 ba · 2,100 sqft · built 1979 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$158,000Apr 1998 $7,5222025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

336 Circuit Ave

3 bd · 1.5 ba · 1,352 sqft · built 1955 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Sep 2015 $5,5832025 Amount on Record Jun 1992 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

349 Circuit Ave

1 bd · 1 ba · 908 sqft · built 1940 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$124,900Apr 2002 $4,0162025 Amount on Record Dec 2000 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

Property Records in Nearby Streets