Greenwich Town property records for 41 units in 453 E Putnam Ave, Cos Cob, CT · Last verified October 2026
| Properties | 41 |
|---|---|
| Median Sale Price | $630,000 |
| Deeds and Mortgages on File | 39 |
| Median Price per Sqft | $453 |
| Owner Occupied | 71% |
| Median Annual Tax Bill | $5,059 |
| Median Year Built | 1991 |
| Median Ownership Tenure | 14 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4,446 sqft · built 1993 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $272,500Aug 1996 | $33,0082025 | Amount on Record Oct 1994 | Owner on Record | AssessorUpdated Oct 2026 |
1,480 sqft · built 1993 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $595,000Sep 2020 | $9,6032025 | Amount on Record Jul 2019 | Owner on Record | AssessorUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $627,500Oct 2005 | $4,9162025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $471,500Oct 2002 | $5,2242025 | Amount on Record Dec 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $465,000Jun 2010 | $5,0592025 | Amount on Record Aug 2001 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $620,000Dec 2021 | $5,0582025 | Amount on Record Dec 2019 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $630,000Jan 2022 | $5,2242025 | —Jan 2007 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $525,000Jul 2016 | $5,0592025 | Amount on Record Jun 2016 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,9162025 | Owner on Record | AssessorUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $290,000Dec 1997 | $5,0592025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $795,000Aug 2025 | $5,0592025 | Amount on Record Aug 2023 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $635,000Dec 2022 | $4,9162025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,0592025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $535,000Apr 2009 | $5,0592025 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $691,000Aug 2023 | $5,0592025 | Amount on Record Jul 2018 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
2 bd · 1.5 ba · 1,110 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,000Aug 1992 | $2,5152025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 1.5 ba · 1,200 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $411,042Jul 2016 | $3,3892025 | Amount on Record Jan 2007 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 1.5 ba · 1,200 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $255,270Aug 2007 | $3,2802025 | Amount on Record Mar 2003 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1.5 ba · 1,200 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $317,900Jun 2023 | $2,3152025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 2.5 ba · 1,240 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,2592025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $510,000Nov 2016 | $4,9162025 | Amount on Record Nov 2013 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $530,000May 2008 | $5,2242025 | Amount on Record Aug 2007 | 2 Owners on Record | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $279,750Jun 1998 | $5,2242025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 3.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $520,000Dec 2006 | $4,9162025 | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,2242025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Jun 2005 | $5,2242025 | Amount on Record Aug 1994 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Nov 1998 | $4,9162025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 3.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,2242025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $614,500Oct 2020 | $5,2242025 | Amount on Record Apr 2004 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $330,000Mar 2021 | $2,5072025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,5302025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 1.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $290,000Aug 2010 | $3,3242025 | Amount on Record Dec 2002 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $470,000Oct 2012 | $4,9162025 | Amount on Record Apr 2002 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $720,000Jun 2023 | $5,8302025 | Amount on Record Jul 2017 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Dec 2018 | $5,0592025 | Amount on Record Jun 2002 | 2 Owners on Record | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $525,000Jun 2010 | $4,9162025 | Amount on Record Aug 2002 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $620,000Jul 2019 | $5,6082025 | Amount on Record Jul 2014 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,0592025 | Owner on Record | AssessorUpdated Oct 2026 |
2 bd · 2 ba · 1,368 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Oct 1994 | $4,9162025 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Feb 2026 | $5,8522025 | Amount on Record Aug 2014 | Owner on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
2 bd · 2.5 ba · 1,464 sqft · built 1991 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $618,000Jun 2005 | $5,0592025 | Amount on Record Aug 2000 | Owner on Record | AssessorUpdated Oct 2026 |