Suffolk County and Southampton Town property records for 23 addresses on Sylvan Ave, Riverhead, NY · Last verified August 2026
| Properties | 23 |
|---|---|
| Median Sale Price | $499,999 |
| Deeds and Mortgages on File | 20 |
| Median Price per Sqft | $434 |
| Owner Occupied | 30% |
| Median Annual Tax Bill | $4,267 |
| Median Year Built | 1997 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 1 ba · 736 sqft · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $102,500Apr 2000 | Amount on Record Nov 1998 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1 ba · 855 sqft · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Jan 2006 | $3,8412024 | Amount on Record Jan 2002 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,196 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $295,000Jan 2009 | —Dec 2008 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,474 sqft · 0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $222,525Jan 2015 | $4,5862024 | Amount on Record Apr 2004 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,360 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,302 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Jul 2013 | Amount on Record Dec 1994 | 2 Names on Record | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,001 sqft · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $82,500Oct 2007 | Amount on Record Dec 2001 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 740 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | Assessor + 1 DocumentUpdated May 2026 |
2 bd · 1 ba · 860 sqft · 0.219 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $499,999Mar 2026 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 804 sqft · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,110 sqft · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 1,148 sqft · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $234,000Jul 2010 | $4,2672024 | Amount on Record May 2002 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,070 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $435,000Apr 2023 | Amount on Record Sep 1997 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,071 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $59,500Sep 1995 | $4,1482024 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 930 sqft · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $297,000May 2007 | —Apr 2007 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 1 ba · 1,071 sqft · 0.18 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $465,000Jan 2026 | Amount on Record Jun 2007 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,183 sqft · 0.26 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $580,000Sep 2023 | Amount on Record May 2004 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000May 2015 | 1 Name on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,104 sqft · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $367,676May 2015 | 1 Name on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,268 sqft · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $70,000Apr 2024 | Amount on Record Oct 2019 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,716 sqft · 0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Apr 2017 | $8,0572024 | Amount on Record Apr 1999 | 2 Names on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,513 sqft · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Jul 2015 | Amount on Record Jan 2000 | 1 Name on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,542 sqft · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Nov 2024 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Low this street's cells rank at the 16th percentile of exposed land nationally · 42nd in New York |
|---|---|
| Wildfire Likelihood | Low — about 1 in 7,273 per year |
| Exposure | Direct 2 of 4 cells directly exposed · 3 adjoin burnable vegetation |