Suffolk County and Brookhaven Town property records for 7 addresses on Plum Tree Ln, Mount Sinai, NY · Last verified August 2026
| Properties | 7 |
|---|---|
| Latest Sale | $702,000 (Jun 2025) |
| Deeds and Mortgages on File | 7 |
| Average Living Area | 1,824 sq ft |
| Owner Occupied | 86% |
| Median Annual Tax Bill | $12,335 |
| Median Year Built | 1984 |
| Average Ownership Tenure | 1 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3 Plum Tree Ln |
3 bd · 1 ba · 1,210 sqft built 1970 · 0.389 acres | $9,722 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4 Plum Tree Ln |
3 bd · 2 ba · 1,722 sqft built 1984 · 0.519 acres | $12,335 2024 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5 Plum Tree Ln |
3 bd · 2 ba · 1,536 sqft built 1984 · 0.519 acres | $9,181 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6 Plum Tree Ln |
4 bd · 2 ba · 1,796 sqft built 1984 · 0.519 acres | $14,529 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 Plum Tree Ln |
4 bd · 2 ba · 1,628 sqft built 1984 · 0.519 acres | $702,000 Jun 2025 | $13,586 2024 | Assessor + 4 Documents Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8 Plum Tree Ln |
4 bd · 2 ba · 2,326 sqft built 1984 · 0.53 acres | $11,485 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9 Plum Tree Ln |
5 bd · 3 ba · 2,550 sqft built 1984 · 0.519 acres | $15,262 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |