Decatur St, Cos Cob, CT Property Records

Greenwich Town property records for 11 addresses on Decatur St, Cos Cob, CT · Last verified October 2026

Decatur St Highlights

Properties 13
Median Sale Price $500,000
Deeds and Mortgages on File 12
Median Price per Sqft $222
Owner Occupied 62%
Median Annual Tax Bill $7,965
Median Year Built 1980
Median Ownership Tenure 16 years

Properties on Decatur St

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

1 Decatur St

6 bd · 2 ba · 2,052 sqft · built 1964 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jun 1993 $7,7412026 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

17 Decatur St

3 bd · 2.5 ba · 2,244 sqft · built 1947 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jun 2002 $9,2982026 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

19 Decatur St

5 bd · 3.5 ba · 2,487 sqft · built 1918 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$416,666Jan 2002 $7,9652026 Amount on File — 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

21 Decatur St

4 bd · 3 ba · 2,128 sqft · built 1989 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,536Apr 1998 $7,8912026 Amount on File Dec 1997 Owner on File AssessorUpdated Oct 2026

22 Decatur St

2 bd · 1 ba · 1,291 sqft · built 1911 · 0.839 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,5202026 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

24 Decatur St

3 units · Built 1980 · 1,631 sq ft

Last Sale Median Tax Bill Median Sale    
$850,000Jul 2026 $5,8812026 $585,0003 units    

25 Decatur St

8 bd · 7 ba · 4,801 sqft · built 2006 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2010 $2,0342024 Owner on File AssessorUpdated Jul 2026

32 Decatur St

6 bd · 3 ba · 2,940 sqft · built 1991 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,1162026 Owner on File Assessor + 1 DocumentUpdated Oct 2026

34 Decatur St

6 bd · 3 ba · 2,940 sqft · built 1991 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,0962026 Owner on File Assessor + 1 DocumentUpdated Oct 2026

36 Decatur St

6 bd · 4 ba · 2,010 sqft · built 1914 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,260,000May 2019 $13,9482026 Owner on File Assessor + 2 DocumentsUpdated Oct 2026

40 Decatur St

3 bd · 3 ba · 1,896 sqft · built 2013 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Nov 2011 $8,7472026 Owner on File Owner Occupied AssessorUpdated Oct 2026

Property Records in Nearby Streets