Greenwich Town property records for 13 addresses on Benenson Dr, Cos Cob, CT · Last verified August 2026
| Properties | 13 |
|---|---|
| Median Sale Price | $1,589,000 |
| Deeds and Mortgages on File | 17 |
| Median Price per Sqft | $382 |
| Owner Occupied | 85% |
| Median Annual Tax Bill | $14,647 |
| Median Year Built | 1966 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2.5 ba · 3,042 sqft · built 1966 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,8352025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 2.5 ba · 3,314 sqft · built 1966 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,5162025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 3,232 sqft · built 1965 · 2.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $828,000Aug 1993 | $11,5032025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
5 bd · 3.5 ba · 3,545 sqft · built 1966 · 2.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,376,000Dec 2012 | $14,5302025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 5.5 ba · 6,409 sqft · built 1968 · 2.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,589,000Dec 2015 | $17,6772025 | Amount on Record Dec 2011 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
6 bd · 6 ba · 4,324 sqft · built 1968 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,652,500Sep 2020 | $15,3272025 | Amount on Record Oct 1993 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
6 bd · 7.5 ba · 6,348 sqft · built 1965 · 2.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,900,000Sep 2020 | $24,7002025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 3 ba · 3,476 sqft · built 1966 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Jan 1996 | $14,7252025 | Amount on Record Aug 1994 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 4 ba · 4,530 sqft · built 1966 · 2.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,330,000Mar 2017 | $15,5052025 | Amount on Record Mar 2004 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 3,880 sqft · built 1967 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,6472025 | 1 Name on Record | AssessorUpdated Jul 2026 |
8 bd · 7 ba · 5,934 sqft · built 2024 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,550,000Jul 2023 | $17,9832025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 3,675 sqft · built 1966 · 2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,600,000Nov 2021 | $13,1472025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 3,863 sqft · built 1975 · 0.619 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000,000Jun 2012 | $12,5262025 | Amount on Record Apr 1990 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Low this street's cells rank above 11% of the US · above 27% of Connecticut |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct 2 of 3 cells directly exposed · 3 adjoin burnable vegetation |