Suffolk County and Southampton Town property records for 2 addresses on Guilfoyle St, Southampton, NY · Last verified August 2026
| Properties | 2 |
|---|---|
| Average Living Area | 2,237 sq ft |
| Owner Occupied | 50% |
| Average Year Built | 1991 |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16 Guilfoyle St |
3 bd · 2.5 ba · 1,896 sqft built 1995 · 0.43 acres | $2,110 2023 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20 Guilfoyle St |
3 bd · 2 ba · 2,578 sqft built 1987 · 0.389 acres | $1,509 2023 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |