Nassau County and Oyster Bay Town property records for 3 addresses on Nelson Ct, Syosset, NY · Last verified July 2026
| Properties | 3 |
|---|---|
| Latest Sale | $1,079,000 (Oct 2025) |
| Deeds and Mortgages on File | 7 |
| Average Living Area | 1,986 sq ft |
| Owner Occupied | 33% |
| Median Annual Tax Bill | $20,661 |
| Median Year Built | 1962 |
| Average Ownership Tenure | 2 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1.5 ba · 1,490 sqft · built 1956 · 0.298 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $915,000Oct 2023 | $20,6612025 | 1 Name on Record | Assessor + 4 DocumentsUpdated Jun 2026 |
2.5 ba · 1,963 sqft · built 1962 · 0.192 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,079,000Oct 2025 | $21,8852025 | Amount on Record Jul 2018 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
2.5 ba · 2,506 sqft · built 1962 · 0.188 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,4232025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |