Nassau County and Oyster Bay Town property records for 21 addresses on Leonard Rd, Syosset, NY · Last verified July 2026
| Properties | 21 |
|---|---|
| Median Sale Price | $820,000 |
| Deeds and Mortgages on File | 21 |
| Median Price per Sqft | $455 |
| Owner Occupied | 90% |
| Median Annual Tax Bill | $18,871 |
| Median Year Built | 1954 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3 ba · 1,837 sqft · built 1955 · 0.163 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Jul 2014 | $19,9042025 | Amount on Record Sep 2010 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2 ba · 1,380 sqft · built 1954 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $820,000Jul 2022 | $18,6822025 | Amount on Record Jul 2007 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2.5 ba · 1,812 sqft · built 1955 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $649,000Sep 2016 | $19,9382025 | Amount on Record Jan 2006 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 ba · 2,138 sqft · built 1954 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $840,000Aug 2021 | $20,8172025 | Amount on Record Jul 2006 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2.5 ba · 1,634 sqft · built 1955 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,158,000Jun 2025 | $18,2302025 | 1 Name on Record | AssessorUpdated Jun 2026 |
2 ba · 1,634 sqft · built 1955 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $17,7372025 | 2 Names on Record | AssessorUpdated Jun 2026 |
2 ba · 1,830 sqft · built 1955 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $678,000Apr 2017 | $20,0952025 | Amount on Record Aug 2004 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2 ba · 1,634 sqft · built 1955 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $17,7682025 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 1.5 ba · 1,470 sqft · built 1954 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $565,000Oct 2013 | $17,0812025 | Amount on Record May 2012 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2.5 ba · 1,646 sqft · built 1955 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Dec 2020 | $19,3422025 | Amount on Record Oct 2011 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 1.5 ba · 1,490 sqft · built 1954 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $610,000Jul 2020 | $17,8032025 | Amount on Record Jul 2014 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3 ba · 2,511 sqft · built 1955 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $607,000Feb 2018 | $16,6732025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2 ba · 1,490 sqft · built 1954 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Aug 2004 | $19,1852025 | Amount on Record Aug 2000 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 ba · 1,970 sqft · built 1953 · 0.162 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $720,000Nov 2005 | $20,3152025 | Amount on Record Oct 1999 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
2.5 ba · 1,657 sqft · built 1954 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Jul 1999 | $18,2112025 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 ba · 1,634 sqft · built 1955 · 0.155 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $835,000Nov 2022 | $18,8712025 | Amount on Record Apr 2009 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2 ba · 1,958 sqft · built 1954 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $640,000Oct 2017 | $19,9382025 | Amount on Record Sep 2001 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2 ba · 1,870 sqft · built 1954 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Jan 2022 | $19,6242025 | Amount on Record May 2021 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 ba · 1,490 sqft · built 1954 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,2682025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2.5 ba · 1,634 sqft · built 1955 · 0.167 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $580,000Jul 2017 | $20,5662025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
1.5 ba · 1,127 sqft · built 1954 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $430,000Jul 2008 | $15,8562025 | —Aug 2004 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |