Suffolk County, Brookhaven Town and Islip Town property records for 29 addresses on Ave D, Ronkonkoma, NY · Last verified October 2026
| Properties | 29 |
|---|---|
| Median Sale Price | $485,000 |
| Deeds and Mortgages on File | 30 |
| Median Price per Sqft | $317 |
| Owner Occupied | 83% |
| Median Annual Tax Bill | $9,716 |
| Median Year Built | 1977 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 1 ba · 1,052 sqft · built 1951 · 0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $77,000Jun 2024 | $7,2292024 | Amount on Record Dec 2022 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,602 sqft · built 1960 · 0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $462,500Aug 2024 | $3,1732024 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,445 sqft · built 1977 · 0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $345,000Dec 2018 | $9,7162024 | Amount on Record Jun 2018 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 3 ba · 2,859 sqft · built 1977 · 0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,4862024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,599 sqft · built 1977 · 0.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $137,000Oct 1993 | $11,2172024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 1 ba · 1,388 sqft · built 1959 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,2982024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 1 ba · 1,120 sqft · built 1959 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $485,000May 2023 | $6,2882024 | Amount on Record Feb 2002 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,668 sqft · built 1998 · 0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $181,000May 1999 | $12,2212024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,654 sqft · built 1999 · 0.489 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Jan 2025 | $11,6182024 | Amount on Record Apr 2002 | 2 Owners on Record | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,238 sqft · built 1951 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,0592024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 700 sqft · built 1978 · 0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $148,000Dec 2000 | $7,4742024 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 1 ba · 1,040 sqft · built 1954 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $330,000Nov 2020 | $7,1422024 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,534 sqft · built 1957 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $648,900Jan 2025 | $10,2462024 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,828 sqft · built 1951 · 0.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,8442024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,772 sqft · built 1951 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $165,000Nov 1999 | $7,3832024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
5 bd · 1 ba · 1,932 sqft · built 1957 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Mar 2013 | $9,3912024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 2,426 sqft · built 1959 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Sep 2005 | $14,3532024 | Amount on Record Jul 2001 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 1 ba · 1,657 sqft · built 1964 · 0.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,3002024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 1 ba · 1,494 sqft · built 1955 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100,000Aug 1996 | $8,9682024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 3 ba · 2,288 sqft · built 1985 · 0.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Dec 1998 | $11,3082024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 2,436 sqft · built 1985 · 0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2018 | $11,2172024 | 2 Owners on Record Owner Occupied | AssessorUpdated Sep 2026 |
5 bd · 3 ba · 2,436 sqft · built 1985 · 0.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000Nov 2019 | $12,5212024 | Amount on Record Jul 2018 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
3 bd · 2 ba · 2,316 sqft · built 1986 · 0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Sep 2015 | $11,8702024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 2,436 sqft · built 1985 · 0.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $618,000Nov 2022 | $12,6002024 | Amount on Record Dec 2017 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
4 bd · 2 ba · 2,310 sqft · built 1985 · 0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $365,000Jul 2009 | $10,5962024 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
1,628 sqft · built 1966 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $420,000Dec 2021 | $9,5882024 | Amount on Record Jan 1997 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,719 sqft · built 1989 · 0.319 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $252,000Feb 2017 | $10,6102024 | Amount on Record Nov 2016 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
4 bd · 2 ba · 1,926 sqft · built 1987 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $140,500Apr 1996 | $8,1192024 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 2 ba · 2,730 sqft · built 1987 · 0.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,3452024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |