Suffolk County and Smithtown Town property records for 8 addresses on Allison Ct, Hauppauge, NY · Last verified October 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $206,000 |
| Deeds and Mortgages on File | 5 |
| Median Price per Sqft | $97 |
| Owner Occupied | 88% |
| Median Annual Tax Bill | $13,889 |
| Median Year Built | 1965 |
| Median Ownership Tenure | 29 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3 Allison Ct |
3 bd · 1.5 ba · 1,720 sqft built 1965 · 0.369 acres | $540,000 Sep 2019 | $13,592 2024 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4 Allison Ct |
4 bd · 1.5 ba · 1,274 sqft built 1966 · 0.35 acres | $10,558 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6 Allison Ct |
3 bd · 1.5 ba · 1,720 sqft built 1965 · 0.4 acres | $168,500 Jun 1996 | $13,889 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 Allison Ct |
3 bd · 2.5 ba · 2,010 sqft built 1965 · 0.38 acres | $196,500 Aug 1996 | $14,184 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8 Allison Ct |
0.589 acres | $13,585 2024 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 Allison Ct |
3 bd · 3 ba · 2,450 sqft built 1965 · 0.4 acres | $14,570 2024 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
15 Allison Ct |
0.369 acres | $206,000 Dec 1997 | $15,413 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
18 Allison Ct |
4 bd · 2.5 ba · 2,010 sqft built 1965 · 0.51 acres | $13,452 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |