Nassau County and Oyster Bay Town property records for 2 addresses on Greenfield Rd, Syosset, NY · Last verified October 2026
| Properties | 2 |
|---|---|
| Latest Sale | $477,500 (Mar 2007) |
| Deeds and Mortgages on File | 2 |
| Average Living Area | 3,863 sq ft |
| Owner Occupied | 100% |
| Average Year Built | 1961 |
| Average Ownership Tenure | 20 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2.5 ba · 2,062 sqft · built 1959 · 0.164 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $477,500Mar 2007 | $18,7102025 | Amount on Record Nov 2003 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
5,664 sqft · built 1964 · 0.363 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,750,000Jul 2026 | $94,3762026 | Amount on Record Mar 2006 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |