Suffolk County, Riverhead Town, Islip Town and Babylon Town property records for 36 addresses on Washington Ave, Riverhead, NY · Last verified August 2026
| Properties | 36 |
|---|---|
| Median Sale Price | $450,000 |
| Deeds and Mortgages on File | 40 |
| Median Price per Sqft | $350 |
| Owner Occupied | 44% |
| Median Annual Tax Bill | $8,325 |
| Median Year Built | 1933 |
| Median Ownership Tenure | 8 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $95,000Jul 2022 | $1,7452024 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 2,080 sqft · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,000Aug 2005 | $4332024 | Amount on Record Mar 2003 | 2 Names on Record | AssessorUpdated Aug 2026 |
2 ba · 1,903 sqft · 0.183 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4332024 | 1 Name on Record | AssessorUpdated Aug 2026 |
0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $645,000Mar 2026 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 2,080 sqft · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $149,000Jun 2000 | $16,6272024 | Amount on Record Nov 1997 | 1 Name on Record | AssessorUpdated Aug 2026 |
2 ba · 2,043 sqft · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $122,000Nov 2001 | $16,8862024 | Amount on Record Aug 1997 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
2 ba · 2,044 sqft · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2014 | $9,8382024 | Amount on Record Mar 2007 | 1 Name on Record | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 2,640 sqft · 0.56 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $453,100Dec 2018 | $6,8962024 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
4 bd · 3 ba · 2,024 sqft · 0.819 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $412,000Aug 2018 | $11,5582024 | Amount on Record Jan 2017 | 1 Name on Record Owner Occupied | Assessor + 6 DocumentsUpdated Aug 2026 |
2 bd · 1.5 ba · 1,510 sqft · 0.41 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Dec 2020 | $8,5412024 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,937 sqft · 0.65 acres · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $710,000Jul 2024 | $11,5262024 | —Jun 2010 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 1.5 ba · 1,040 sqft · 0.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,000May 1999 | $7,1382024 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,040 sqft · 0.58 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,6672024 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 3.5 ba · 1,839 sqft · 0.56 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $410,000Aug 2020 | $12,3442024 | —Nov 2017 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,040 sqft · 0.569 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Jan 2016 | $8,3252024 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 2,283 sqft · 0.719 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,2942024 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 896 sqft · 0.73 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $345,000Jan 2018 | $8,6002024 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 1.5 ba · 1,290 sqft · 0.739 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000May 2021 | $9,3452024 | Amount on Record Aug 2017 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,561,097Jan 2016 | 1 Name on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,011 sqft · 0.669 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,000Oct 1999 | $6,9902024 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 988 sqft · 0.48 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $95,000Apr 1998 | $4,6642024 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 1,325 sqft · 0.4 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $255,000Nov 2016 | $6,7372024 | —Oct 2016 | 2 Names on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,348 sqft · 0.18 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Aug 2021 | $6,7962024 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.95 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,200,000May 2025 | 2 Names on Record | AssessorUpdated Aug 2026 |
0.339 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $591,000May 2014 | Amount on Record May 2001 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $280,000Aug 2015 | Amount on Record Sep 2003 | 1 Name on Record | AssessorUpdated Aug 2026 |
6 bd · 2.5 ba · 3,072 sqft · 0.2 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2009 | $9,3022024 | Amount on Record Mar 1998 | 2 Names on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,902 sqft · 0.119 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Apr 2026 | $9,2112024 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 3.5 ba · 2,486 sqft · 0.23 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $395,000Feb 2018 | $8,4012024 | Amount on Record Apr 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,400 sqft · 0.16 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $319,000Aug 2006 | $7,9552024 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
7 bd · 3 ba · 2,196 sqft · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,7692024 | 1 Name on Record | AssessorUpdated Aug 2026 |
1 bd · 1 ba · 1,360 sqft · 0.119 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $280,000Aug 2025 | $7,9842024 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,280 sqft · 0.119 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,2872024 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 1,284 sqft · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Aug 2023 | $5,8802024 | Amount on Record May 2023 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 912 sqft · 0.06 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $339,000Nov 2021 | $7,1602024 | Amount on Record May 2003 | 1 Name on Record | Assessor + 2 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 15th percentile of exposed land nationally · 41st in New York |
|---|---|
| Wildfire Likelihood | Low — less than 1 in 10,000 per year |
| Exposure | Direct 1 of 13 cells directly exposed · 9 adjoin burnable vegetation |