Suffolk County and Islip Town property records for 70 addresses on Dehnhoff Walk, Ocean Beach, NY · Last verified September 2026
| Properties | 70 |
|---|---|
| Median Sale Price | $990,000 |
| Deeds and Mortgages on File | 56 |
| Median Price per Sqft | $814 |
| Owner Occupied | 1% |
| Median Annual Tax Bill | $2,135 |
| Median Year Built | 1936 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1,058 sqft · built 1984 · 0.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $125,000Mar 1999 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
862 sqft · built 1984 · 0.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000Feb 2002 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | AssessorUpdated Aug 2026 |
1,080 sqft · built 1984 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $640,000Jul 2021 | Owner on Record | Assessor + 1 DocumentUpdated Jun 2026 |
0.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $402,000Mar 2017 | Amount on Record Jul 2000 | 2 Owners on Record | AssessorUpdated Jul 2026 |
0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Sep 2002 | Amount on Record Aug 2002 | Owner on Record | AssessorUpdated Aug 2026 |
0.039 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated May 2026 |
1,208 sqft · built 1925 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $480,000Jan 2014 | —May 2007 | 2 Owners on Record | AssessorUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $975,000Nov 2021 | $3,9882024 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Mar 2001 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | AssessorUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $113,000Oct 1997 | 2 Owners on Record | AssessorUpdated Aug 2026 |
1,228 sqft · built 1950 · 0.069 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Dec 2013 | Amount on Record Dec 1999 | Owner on Record | AssessorUpdated Aug 2026 |
0.069 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $999,000Apr 2022 | 2 Owners on Record | AssessorUpdated Jun 2023 |
1,688 sqft · built 2019 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,375,000Jul 2021 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
1,614 sqft · built 1923 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000May 2017 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $920,000Sep 2024 | $2,1352024 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $590,000Oct 2016 | $1,5892024 | Amount on Record Mar 2015 | 2 Owners on Record | AssessorUpdated Aug 2026 |
0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Jun 2003 | Owner on Record | AssessorUpdated May 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated Jul 2026 |
990 sqft · built 1928 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $519,000Nov 2004 | Amount on Record May 2004 | 2 Owners on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Aug 2016 | Amount on Record Nov 2003 | Owner on Record | AssessorUpdated Jun 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Feb 2015 | $2,2202024 | Amount on Record Jan 2003 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated Jul 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $618,000Jan 2016 | Owner on Record | Assessor + 1 DocumentUpdated Jul 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | AssessorUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | AssessorUpdated Aug 2026 |
1,360 sqft · built 1963 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Mar 2016 | Amount on Record Oct 2002 | 2 Owners on Record | AssessorUpdated Aug 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated May 2026 |
0.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Dec 2014 | $1,8812024 | 2 Owners on Record | AssessorUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $255,000Jan 1999 | 2 Owners on Record | AssessorUpdated Aug 2026 |
1,656 sqft · built 1920 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Jun 2017 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000Jan 2015 | Amount on Record Dec 1998 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,000May 2023 | Amount on Record May 2022 | 2 Owners on Record | Assessor + 3 DocumentsUpdated May 2024 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,000May 2023 | Amount on Record Dec 2021 | 2 Owners on Record | AssessorUpdated Feb 2024 |
1,829 sqft · built 2019 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000Oct 2018 | Amount on Record Nov 2016 | Owner on Record | AssessorUpdated May 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $535,000Aug 2004 | 2 Owners on Record | AssessorUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Mar 2024 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
1,173 sqft · built 1910 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $990,000Dec 2020 | $1,9832024 | Amount on Record Feb 2007 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,145,000Sep 2023 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,134,750May 2023 | $9,9202023 | Amount on Record Mar 2005 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Feb 2006 | 2 Owners on Record | AssessorUpdated Aug 2026 |
1,952 sqft · built 1979 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $847,000May 2008 | Amount on Record Oct 2001 | Owner on Record | Assessor + 2 DocumentsUpdated May 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $305,000Feb 2001 | $3,5522024 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000May 2023 | Amount on Record Dec 2014 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1,610 sqft · built 1930 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $707,500Jan 2018 | $2,6642024 | Amount on Record Jan 2000 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2009 | Owner on Record | AssessorUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1,137 sqft · built 1910 · 0.069 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $755,000Feb 2019 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1,326 sqft · built 1910 · 0.069 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $760,000Aug 2017 | $2,1212024 | Amount on Record Feb 2005 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1,496 sqft · built 1979 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $620,000May 2015 | $1,9832024 | Owner on Record | AssessorUpdated Sep 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Apr 2001 | Amount on Record Feb 1997 | 2 Owners on Record | AssessorUpdated Aug 2026 |
2,338 sqft · built 1936 · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Apr 2021 | Amount on Record Nov 2017 | Owner on Record | Assessor + 2 DocumentsUpdated May 2026 |
1,392 sqft · built 1910 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
1,890 sqft · built 2021 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Jul 2013 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $312,500May 2018 | Amount on Record May 2002 | Owner on Record | Assessor + 1 DocumentUpdated Jul 2026 |
1,598 sqft · built 1900 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Feb 2018 | Amount on Record Jul 1998 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Nov 2016 | 2 Owners on Record | AssessorUpdated Jul 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | AssessorUpdated Aug 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,050,000Apr 2024 | 2 Owners on Record | AssessorUpdated Aug 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $98,750Dec 2017 | Owner on Record | Assessor + 1 DocumentUpdated Jun 2026 |
0.039 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated Aug 2026 |
0.039 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $420,000Mar 2013 | Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Oct 2003 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $700,000Jun 2011 | Owner on Record | AssessorUpdated Aug 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,400,000Feb 2022 | Amount on Record Feb 2004 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |