Warren Ave, Mystic, CT Property Records

Groton Town property records for 30 addresses on Warren Ave, Mystic, CT · Last verified October 2026

Warren Ave Highlights

Properties 30
Median Sale Price $585,000
Deeds and Mortgages on File 32
Median Price per Sqft $266
Owner Occupied 83%
Median Annual Tax Bill $6,328
Median Year Built 1951
Median Ownership Tenure 12 years

Properties on Warren Ave

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

1 Warren Ave

3 bd · 2.5 ba · 1,502 sqft · built 1958 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Sep 2002 $6,8942025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

13 Warren Ave

2 bd · 1.5 ba · 1,536 sqft · built 1840 · 0.285 acres

Last Sale Tax Bill Prior Sale Owner Records
$82,000Jun 1993 $6,1432025 Amount on Record Feb 1991 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

14 Warren Ave

3 bd · 2.5 ba · 1,540 sqft · built 1936 · 0.425 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jan 2014 $5,7852025 Amount on Record Aug 2010 2 Owners on Record AssessorUpdated Jul 2026

18 Warren Ave

3 bd · 2 ba · 1,947 sqft · built 1928 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Jul 2003 $7,4632025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

23 Warren Ave

2 bd · 1 ba · 960 sqft · built 1950 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Nov 1996 $4,2802025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

24 Warren Ave

3 bd · 2 ba · 1,897 sqft · built 1900 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Apr 2022 $7,2882025 Amount on Record Apr 2001 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

35 Warren Ave

2 bd · 1 ba · 964 sqft · built 1951 · 0.255 acres

Last Sale Tax Bill Prior Sale Owner Records
$166,000May 2003 $4,2362025 Amount on Record Nov 2001 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

42 Warren Ave

3 bd · 1 ba · 1,204 sqft · built 1920 · 0.444 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,2442025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

48 Warren Ave

3 bd · 1.5 ba · 1,516 sqft · built 1950 · 0.325 acres

Last Sale Tax Bill Prior Sale Owner Records
$277,000Nov 2013 $5,5682025 Amount on Record Apr 2010 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

51 Warren Ave

3 bd · 2 ba · 1,800 sqft · built 1950 · 0.564 acres

Last Sale Tax Bill Prior Sale Owner Records
$238,000May 2009 $7,3932025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

56 Warren Ave

2 bd · 1 ba · 1,395 sqft · built 1950 · 0.325 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,1542025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

61 Warren Ave

3 bd · 1 ba · 1,676 sqft · built 1973 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Jul 2001 $5,7642025 Amount on Record Oct 1993 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

64 Warren Ave

4 bd · 3 ba · 3,184 sqft · built 1930 · 0.455 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Apr 2021 $9,2512025 Amount on Record Feb 2000 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

73 Warren Ave

3 bd · 1 ba · 1,432 sqft · built 1974 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,8312025 Owner on Record AssessorUpdated Jul 2026

76 Warren Ave

3 bd · 2 ba · 2,058 sqft · built 1955 · 0.444 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,9532025 Owner on Record AssessorUpdated Jul 2026

86 Warren Ave

2 bd · 1 ba · 1,401 sqft · built 1953 · 0.435 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Dec 1999 $6,4762025 Amount on Record Apr 1989 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

87 Warren Ave

2 bd · 1 ba · 896 sqft · built 1958 · 0.335 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Dec 2019 $4,6852025 Amount on Record Nov 2003 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

96 Warren Ave

2 bd · 1.5 ba · 1,190 sqft · built 1962 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jan 2013 $4,7442025 Amount on Record Jun 2008 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

99 Warren Ave

2 bd · 1 ba · 918 sqft · built 1946 · 0.335 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,2612025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

104 Warren Ave

2 bd · 2 ba · 1,274 sqft · built 1956 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Apr 2017 $4,7182025 Amount on Record Oct 2009 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

108 Warren Ave

2 bd · 1 ba · 672 sqft · built 1955 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Jun 2000 $3,7562025 Amount on Record May 1994 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

109 Warren Ave

3 bd · 1.5 ba · 2,179 sqft · built 1957 · 0.335 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Feb 2025 $7,9382025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

114 Warren Ave

4 bd · 2.5 ba · 1,734 sqft · built 1920 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$377,500Jul 2017 $7,7872025 —Aug 2011 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

119 Warren Ave

3 bd · 2 ba · 1,549 sqft · built 1960 · 0.335 acres

Last Sale Tax Bill Prior Sale Owner Records
$73,000Mar 1994 $6,3282025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

120 Warren Ave

2 bd · 2 ba · 1,400 sqft · built 2014 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$373,000Mar 2020 $7,4772025 Amount on Record Nov 2005 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

121 Warren Ave

4 bd · 2 ba · 2,548 sqft · built 1951 · 0.585 acres

Last Sale Tax Bill Prior Sale Owner Records
$664,000Sep 2025 $10,3602025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

124 Warren Ave

2 bd · 2 ba · 1,498 sqft · built 1924 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$319,000Jul 2019 $5,4322025 Amount on Record Jul 2012 Owner on Record Assessor + 3 DocumentsUpdated Aug 2026

133 Warren Ave

5 bd · 4.5 ba · 2,752 sqft · built 1991 · 0.494 acres

Last Sale Tax Bill Prior Sale Owner Records
$585,000Sep 2020 $22,4802025 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

134 Warren Ave

2 bd · 2 ba · 1,716 sqft · built 1950 · 1.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Oct 2017 $8,7102025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

144 Warren Ave

3 bd · 2.5 ba · 1,048 sqft · built 1950 · 0.494 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,210,000Nov 2025 $15,0012025 Amount on Record Jun 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

Property Records in Nearby Streets