Suffolk County, Islip Town and East Hampton Town property records for 6 addresses on Harrison Ave, Hauppauge, NY · Last verified October 2026
| Properties | 6 |
|---|---|
| Median Sale Price | $397,500 |
| Deeds and Mortgages on File | 6 |
| Average Living Area | 1,821 sq ft |
| Owner Occupied | 83% |
| Median Annual Tax Bill | $10,091 |
| Average Year Built | 1955 |
| Median Ownership Tenure | 16 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
19 Harrison Ave |
0.36 acres | $385,000 Apr 2007 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
31 Harrison Ave |
0.48 acres | $175,000 Sep 1997 | $10,851 2024 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
37 Harrison Ave |
1,821 sqft built 1955 · 0.5 acres | $440,000 Apr 2020 | $10,091 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
43 Harrison Ave |
0.489 acres | $397,500 Mar 2010 | $7,764 2024 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
47 Harrison Ave |
0.16 acres | $635,000 Aug 2015 | $1,319 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
61 Harrison Ave |
0.419 acres | $50,000 Nov 2001 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |