Costello Rd, Newington, CT Property Records

Newington Town and Windsor Town property records for 14 addresses on Costello Rd, Newington, CT · Last verified July 2026

Costello Rd Highlights

Properties 14
Median Sale Price $187,843
Deeds and Mortgages on File 14
Median Price per Sqft $58
Median Annual Tax Bill $25,487
Median Year Built 1986
Median Ownership Tenure 11 years

Properties on Costello Rd

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

45 Costello Rd

10,334 sqft · built 1964 · 0.78 acres

Last Sale Tax Bill Prior Sale Owner Records
$34,7032024 Owner on Record AssessorUpdated Jul 2026

56 Costello Rd

42,586 sqft · built 1960 · 3.78 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,910,000Feb 2017 $95,1522024 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

79 Costello Rd

24,654 sqft · built 1964 · 3.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$462,500Jan 1995 $62,2692024 Owner on Record AssessorUpdated Jul 2026

123 Costello Rd

2.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,3652024 Owner on Record AssessorUpdated Jul 2026

124 Costello Rd

8,640 sqft · built 1985 · 1.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,9992024 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

127 Costello Rd

8,675 sqft · built 1989 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$635,000Aug 2013 $18,3682024 Owner on Record AssessorUpdated Jul 2026

136 Costello Rd

5,400 sqft · built 1986 · 1.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,2032024 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

147 Costello Rd

1.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jan 2015 $5,2302024 Amount on Record Jun 2001 Owner on Record AssessorUpdated Jul 2026

148 Costello Rd

1.91 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,4832024 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

187 Costello Rd

3,200 sqft · built 2021 · 1.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$187,843Mar 2021 $8,0822024 Amount on Record Dec 1999 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

188 Costello Rd

7,400 sqft · built 2019 · 2.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,4872024 Owner on Record Assessor + 4 DocumentsUpdated Jul 2026

203 Costello Rd

8,350 sqft · built 2022 · 1.73 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Apr 2021 $19,6862024 Amount on Record Mar 2009 Owner on Record Assessor + 3 DocumentsUpdated Jul 2026

204 Costello Rd

1.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Jun 1996 Owner on Record AssessorUpdated Jul 2026

205 Costello Rd

0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record AssessorUpdated Jul 2026

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