Suffolk County and Brookhaven Town property records for 4 addresses on Grand Ave, Yaphank, NY · Last verified September 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $660,000 |
| Deeds and Mortgages on File | 6 |
| Median Price per Sqft | $192 |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $14,097 |
| Median Year Built | 2005 |
| Median Ownership Tenure | 4 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6 Grand Ave |
4 bd · 2 ba · 2,384 sqft built 2005 · 0.489 acres | $340,000 Feb 2012 | $13,031 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 Grand Ave |
0.439 acres | $670,000 Aug 2022 | $14,097 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10 Grand Ave |
4 bd · 2 ba · 2,384 sqft built 2005 · 0.43 acres | $660,000 Mar 2024 | $16,402 2024 | Assessor + 3 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16 Grand Ave |
4 bd · 2 ba · 2,354 sqft built 2008 · 0.45 acres | $453,000 Apr 2009 | $12,815 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |