Nassau County and Oyster Bay Town property records for 7 addresses on Seaman Ave, Bethpage, NY · Last verified June 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $900,000 |
| Deeds and Mortgages on File | 3 |
| Median Price per Sqft | $129 |
| Owner Occupied | 29% |
| Median Annual Tax Bill | $30,507 |
| Median Year Built | 1973 |
| Median Ownership Tenure | 15 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2,320 sqft · built 1973 · 0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Dec 2025 | $18,6392025 | Amount on Record Jun 2014 | Owner on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
1 ba · 1,338 sqft · built 1915 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Nov 2013 | $11,2212025 | Owner on Record | AssessorUpdated Jun 2026 |
9,827 sqft · built 1987 · 0.456 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Jun 2001 | $54,3182025 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
5,500 sqft · built 1987 · 0.274 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2000 | $30,4042025 | Owner on Record | AssessorUpdated Jun 2026 |
3,288 sqft · built 1984 · 0.322 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2000 | $30,5072025 | Owner on Record | AssessorUpdated Jun 2026 |
74,146 sqft · built 1913 · 4.27 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $60,7242025 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
10,400 sqft · built 1953 · 0.666 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,350,000Jun 2011 | $92,1012025 | Amount on Record Mar 2003 | Owner on Record | Assessor + 1 DocumentUpdated Jun 2026 |