Old Deep River Tpke, Killingworth, CT Property Records

Killingworth Town property records for 14 addresses on Old Deep River Tpke, Killingworth, CT · Last verified August 2026

Old Deep River Tpke Highlights

Properties 14
Median Sale Price $335,000
Deeds and Mortgages on File 19
Median Price per Sqft $202
Owner Occupied 86%
Median Annual Tax Bill $5,609
Median Year Built 1968
Median Ownership Tenure 8 years

Properties on Old Deep River Tpke

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

108 Old Deep River Tpke

4 bd · 2.5 ba · 2,620 sqft · built 2004 · 2.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Oct 2002 $9,0492025 Amount on Record Feb 2001 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

114 Old Deep River Tpke

4 bd · 3 ba · 2,096 sqft · built 1963 · 5.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000May 2018 $7,2462025 Amount on Record Oct 2000 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

115 Old Deep River Tpke

4 bd · 2 ba · 2,093 sqft · built 1965 · 4.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3612025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

120 Old Deep River Tpke

5 bd · 2 ba · 832 sqft · built 1968 · 2.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3902025 Owner on Record AssessorUpdated Jul 2026

126 Old Deep River Tpke

3 bd · 2.5 ba · 2,264 sqft · built 1970 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$346,000Nov 2001 $6,1362025 Amount on Record Apr 2000 Owner on Record Owner Occupied AssessorUpdated Jul 2026

130 Old Deep River Tpke

4 bd · 2 ba · 1,444 sqft · built 1970 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,6092025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

202 Old Deep River Tpke

3 bd · 2.5 ba · 1,874 sqft · built 2001 · 2.93 acres

Last Sale Tax Bill Prior Sale Owner Records
$565,000Oct 2025 $6,6962025 Amount on Record Aug 2020 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

206 Old Deep River Tpke

2 bd · 1.5 ba · 1,195 sqft · built 1900 · 10.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jun 2025 $5,1102025 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

303 Old Deep River Tpke

3 bd · 1.5 ba · 2,011 sqft · built 1940 · 3.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Apr 2010 $6,9362025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

306 Old Deep River Tpke

2 bd · 1.5 ba · 1,954 sqft · built 1954 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,8122025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

307 Old Deep River Tpke

3 bd · 1.5 ba · 1,200 sqft · built 1969 · 1.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$191,000Mar 2017 $4,2232025 Amount on Record Jun 2011 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

309 Old Deep River Tpke

1 bd · 1 ba · 770 sqft · built 1950 · 1.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000May 2024 $3,3222025 Amount on Record Mar 1997 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

312 Old Deep River Tpke

3 bd · 2.5 ba · 1,459 sqft · built 1930 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3812025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

313 Old Deep River Tpke

3 bd · 1 ba · 1,008 sqft · built 1978 · 4.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,7102025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

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