Duncan Dr, Greenwich, CT Property Records

Greenwich Town property records for 26 addresses on Duncan Dr, Greenwich, CT · Last verified August 2026

Duncan Dr Highlights

Properties 26
Median Sale Price $1,994,500
Deeds and Mortgages on File 21
Median Price per Sqft $440
Owner Occupied 81%
Median Annual Tax Bill $15,568
Median Year Built 1984
Median Ownership Tenure 19 years

Properties on Duncan Dr

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

12 Duncan Dr

5,795 sqft · built 1976 · 7.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$39,8342025 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

14 Duncan Dr

4 bd · 3 ba · 2,484 sqft · built 1971 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$715,000Jun 1987 $9,3942025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

26 Duncan Dr

5 bd · 2.5 ba · 3,076 sqft · built 1984 · 1.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,680,000Apr 2006 $9,3062025 Amount on Record Nov 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

29 Duncan Dr

5 bd · 7 ba · 6,254 sqft · built 1992 · 1.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,005,000Jul 2005 $23,9572025 Amount on Record Sep 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

30 Duncan Dr

6 bd · 4.5 ba · 5,459 sqft · built 1991 · 1.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,800,000Aug 2008 $19,8232025 Amount on Record Aug 1991 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

31 Duncan Dr

4 bd · 4 ba · 3,214 sqft · built 1969 · 1.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,276,000May 2026 $12,1052025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

33 Duncan Dr

4 bd · 5 ba · 5,457 sqft · built 1994 · 1.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,590,000Jun 1997 $21,4432025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

34 Duncan Dr

4 bd · 2.5 ba · 2,722 sqft · built 1979 · 1.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000May 2016 $9,0952025 Amount on Record Jul 2004 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

35 Duncan Dr

3 bd · 3.5 ba · 5,286 sqft · built 1973 · 1.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,095,000Jan 2016 $15,5682025 Amount on Record Oct 2002 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

36 Duncan Dr

5 bd · 3.5 ba · 3,840 sqft · built 1985 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,625,000Jul 2007 $10,6452025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

38 Duncan Dr

3 bd · 2.5 ba · 2,140 sqft · built 1974 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$910,180May 2014 $6,6242025 Amount on Record Nov 2004 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

41 Duncan Dr

3 bd · 3 ba · 3,271 sqft · built 1976 · 1.96 acres

Last Sale Tax Bill Prior Sale Owner Records
$851,000Jun 1997 $10,5062025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

44 Duncan Dr

5 bd · 5.5 ba · 5,430 sqft · built 1971 · 1.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$840,000Sep 1997 $15,9752025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

50 Duncan Dr

4 bd · 3.5 ba · 3,553 sqft · built 1985 · 1.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$870,000Jul 1999 $9,9202025 Amount on Record Jul 1992 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

55 Duncan Dr

4 bd · 2.5 ba · 4,184 sqft · built 1986 · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,2752025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

60 Duncan Dr

5 bd · 5 ba · 6,602 sqft · built 1985 · 2.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,9542025 2 Names on Record AssessorUpdated Jul 2026

70 Duncan Dr

5 bd · 7 ba · 9,012 sqft · built 1987 · 2.65 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Nov 2017 $30,2602025 Amount on Record Sep 2010 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

79 Duncan Dr

4 bd · 5 ba · 4,056 sqft · built 1987 · 2.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,950,000Sep 2015 $16,6612025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

81 Duncan Dr

4 bd · 5 ba · 5,265 sqft · built 1986 · 2.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,994,500Aug 2017 $16,2212025 Amount on Record Apr 2008 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

83 Duncan Dr

3.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,575,000May 2004 $18,1302025 Amount on Record Apr 1995 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

87 Duncan Dr

6 bd · 4.5 ba · 5,545 sqft · built 1976 · 2.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,7902025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

90 Duncan Dr

5 bd · 4.5 ba · 5,125 sqft · built 1984 · 2.63 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2011 $14,5552025 2 Names on Record AssessorUpdated Jul 2026

95 Duncan Dr

4 bd · 3.5 ba · 4,172 sqft · built 1983 · 2.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$855,000May 1997 $13,1062025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

111 Duncan Dr

4 bd · 3.5 ba · 4,867 sqft · built 1984 · 3.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,200,000Apr 2007 $14,5172025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

115 Duncan Dr

5 bd · 4.5 ba · 5,371 sqft · built 1984 · 2.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,550,000Jun 2022 $17,4242025 Amount on Record Apr 2008 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

121 Duncan Dr

4 bd · 3.5 ba · 3,266 sqft · built 1986 · 2.85 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,4152025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on Duncan Dr

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

Wildfire RiskLow
this street's cells rank above 5% of the US · above 8% of Connecticut
Wildfire LikelihoodAbout 1 in 8,791 per year
ExposureDirect
4 of 8 cells directly exposed · 8 adjoin burnable vegetation

Property Records in Nearby Streets