Suffolk County and Smithtown Town property records for 9 addresses on Welsley Ln, Smithtown, NY · Last verified August 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $454,750 |
| Deeds and Mortgages on File | 14 |
| Median Price per Sqft | $226 |
| Owner Occupied | 89% |
| Median Annual Tax Bill | $10,477 |
| Median Year Built | 1959 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $191,500Aug 2000 | $8,5852024 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,3482024 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,3772024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 2,273 sqft · built 2016 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Jul 2008 | $15,2772024 | Amount on Record Oct 2001 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 1,974 sqft · built 1960 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $97,500Nov 2017 | $12,2762024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1.5 ba · 1,656 sqft · built 1959 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $454,750Aug 2017 | $9,7482024 | Amount on Record Jan 2017 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 1.5 ba · 1,656 sqft · built 1959 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000Jul 1999 | $9,1642024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1.5 ba · 1,656 sqft · built 1959 · 0.369 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $649,000Mar 2023 | $10,9172024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.319 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $715,000Feb 2022 | $10,4772024 | Amount on Record Nov 2005 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |