Duncan St, Wallingford, CT Property Records

Wallingford Town property records for 18 addresses on Duncan St, Wallingford, CT · Last verified August 2026

Duncan St Highlights

Properties 18
Median Sale Price $252,000
Deeds and Mortgages on File 16
Median Price per Sqft $190
Owner Occupied 83%
Median Annual Tax Bill $5,830
Median Year Built 1974
Median Ownership Tenure 9 years

Properties on Duncan St

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

18 Duncan St

4,900 sqft · Built 1957 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Oct 2018 $5,7432025 Amount on Record Jan 2011 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

24 Duncan St

4 bd · 7 ba · 2,427 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Dec 2024 $8,8352025 Amount on Record May 2023 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

26 Duncan St

4 bd · 2 ba · 1,468 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Dec 2015 $6,0932025 Amount on Record Apr 2011 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

28 1/2 Duncan St

3 bd · 1 ba · 904 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,7112025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

28 Duncan St

3 bd · 1.5 ba · 1,323 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$252,000Jun 2019 $5,7042025 Amount on Record Jan 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

30 Duncan St

6 bd · 3 ba · 2,122 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Sep 2023 $6,6232025 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

35 Duncan St

3 bd · 1 ba · 976 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$289,000Mar 2024 $5,0292025 Amount on Record Apr 2002 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

37 Duncan St

3 bd · 1.5 ba · 904 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3632025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

39 Duncan St

3 bd · 2 ba · 904 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$223,000Oct 2019 $4,7852025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

41 Duncan St

3 bd · 2.5 ba · 1,581 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Jun 2023 $6,9662025 Amount on Record Aug 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

43 Duncan St

3 bd · 2.5 ba · 1,581 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$299,500Feb 2007 $6,6572025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

45 Duncan St

3 bd · 2.5 ba · 1,866 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$318,000Apr 2016 $7,6942025 Amount on Record Sep 2012 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

49 Duncan St

3 bd · 2.5 ba · 2,028 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$328,500Oct 2011 $8,1822025 Amount on Record Dec 2010 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

56 Duncan St

4 bd · 2 ba · 1,507 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$237,000Jun 2017 $5,1542025 Amount on Record Sep 2014 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

57 Duncan St

3 bd · 2.5 ba · 1,866 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,500Dec 2010 $7,6972025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

58 Duncan St

4 bd · 3 ba · 1,176 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,6102025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

60 Duncan St

3 bd · 2.5 ba · 1,184 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$152,500Sep 2000 $5,8302025 Amount on Record May 2000 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

62 Duncan St

3 bd · 2 ba · 1,182 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$249,900Feb 2005 $5,7792025 Amount on Record Oct 2000 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on Duncan St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets