Suffolk County and Southampton Town property records for 48 addresses on Riverdale Dr, Hampton Bays, NY · Last verified October 2026
| Properties | 48 |
|---|---|
| Median Sale Price | $745,000 |
| Deeds and Mortgages on File | 40 |
| Median Price per Sqft | $700 |
| Owner Occupied | 65% |
| Median Annual Tax Bill | $5,652 |
| Median Year Built | 1991 |
| Median Ownership Tenure | 19 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 1,692 sqft · built 1991 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Jul 2005 | $6,4552024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,536 sqft · built 1991 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $670,000Nov 2021 | $6,4202024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 1,227 sqft · built 1999 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $660,000May 2021 | $7,2742024 | Amount on Record May 2019 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 894 sqft · built 2001 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $390,000Nov 2017 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 1,092 sqft · built 1991 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,000Nov 1993 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1 ba · 1,638 sqft · built 1991 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2011 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,638 sqft · built 1991 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,038 sqft · built 1991 · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $184,500May 2000 | 2 Owners on Record | AssessorUpdated Oct 2026 |
2 bd · 1 ba · 1,259 sqft · built 1991 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $40,000Oct 2006 | Amount on Record Apr 2005 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 1,638 sqft · built 1991 · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated May 2026 |
4 bd · 2 ba · 1,824 sqft · built 2003 · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $999,999Apr 2023 | $9,1052024 | Amount on Record Sep 2012 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,764 sqft · built 2001 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $438,750Nov 2016 | $6,6362024 | Amount on Record Nov 2009 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 1,027 sqft · built 1994 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 1 ba · 1,380 sqft · built 1997 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $315,000Sep 2013 | $6,1922024 | Amount on Record Nov 2011 | 2 Owners on Record | AssessorUpdated Sep 2026 |
3 bd · 1 ba · 1,152 sqft · built 1991 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $365,000Jun 2004 | $5,6002024 | Amount on Record Oct 1998 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 960 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $335,000Jun 2015 | $5,4032024 | Amount on Record Jul 2009 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,510 sqft · built 1991 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $395,000Jan 2008 | $5,4762024 | Amount on Record Apr 2003 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 960 sqft · built 1997 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 1,554 sqft · built 1994 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,144 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | AssessorUpdated Jul 2026 |
4 bd · 1 ba · 2,376 sqft · built 2000 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $233,000Jun 2002 | $7,2782024 | Amount on Record Jan 2001 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,680 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $130,000Jul 1995 | Amount on Record Dec 1994 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,032 sqft · built 1995 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $319,000Apr 2014 | 2 Owners on Record | AssessorUpdated Oct 2026 |
3 bd · 1 ba · 960 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,000Feb 1996 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 1 ba · 1,329 sqft · built 1998 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $315,000Jul 2017 | $6,8082024 | Amount on Record May 2004 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 1,324 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,6522024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 1,944 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $561,800Oct 2007 | $8,4602024 | —Sep 2007 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 960 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,026 sqft · built 2000 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $745,000Sep 2021 | $6,4902024 | Amount on Record Mar 2016 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 1,332 sqft · built 1995 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $379,500Jun 2003 | $3,2752024 | Amount on Record Dec 1996 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,032 sqft · built 1994 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $117,000Jan 1994 | $5,1242024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,008 sqft · built 1990 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,5522024 | Owner on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 990 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Jun 2008 | $5,5652024 | —Jun 2008 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,324 sqft · built 1997 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Jul 1999 | $6,4312024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 1 ba · 1,554 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000May 2006 | $5,5062024 | Amount on Record Mar 2004 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 1,070 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000Jan 2005 | $5,2082024 | Amount on Record Aug 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 2 ba · 1,014 sqft · built 1993 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $280,000Jun 2003 | $4,3532024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,050 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $847,000May 2024 | Amount on Record Mar 2010 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 2 ba · 1,362 sqft · built 1994 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,040 sqft · built 1993 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $728,000May 2022 | $5,7582024 | Amount on Record Feb 2020 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,190 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $390,000Dec 2003 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,056 sqft · built 1990 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $312,500Mar 2003 | Amount on Record Oct 2000 | 2 Owners on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 792 sqft · built 1987 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,200May 2008 | $5,2962024 | —Apr 2008 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,100 sqft · built 1991 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $875,000Nov 2024 | $5,0412024 | Amount on Record Nov 2004 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 992 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $128,500Apr 1994 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 2,588 sqft · built 1993 · 0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $569,824Nov 2017 | $10,2702024 | Amount on Record Jun 2005 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
3 bd · 2 ba · 3,321 sqft · built 1991 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record | AssessorUpdated Oct 2026 |
3 bd · 1 ba · 1,280 sqft · built 1991 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $163,000Jul 1999 | $4,9392024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |