Nassau County and North Hempstead Town property records for 17 addresses on de Chiaro Ln, Williston Park, NY · Last verified October 2026
| Properties | 17 |
|---|---|
| Median Sale Price | $840,000 |
| Deeds and Mortgages on File | 17 |
| Median Price per Sqft | $434 |
| Owner Occupied | 94% |
| Median Annual Tax Bill | $16,547 |
| Median Year Built | 1960 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2.5 ba · 1,821 sqft · built 1954 · 0.193 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $954,000Aug 2021 | $15,8912025 | Amount on Record Aug 2010 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 2,147 sqft · built 1953 · 0.184 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2015 | $16,3562025 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 ba · 1,842 sqft · built 1960 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $815,000Oct 2019 | $15,4732025 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2026 |
2.5 ba · 2,184 sqft · built 1961 · 0.163 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Sep 2021 | $18,7032025 | Amount on Record Sep 2003 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 ba · 1,889 sqft · built 1960 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $840,000Jul 2019 | $16,6812025 | Amount on Record Apr 2011 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2.5 ba · 2,025 sqft · built 1955 · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,7332025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
2.5 ba · 1,892 sqft · built 1961 · 0.163 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $782,500Feb 2021 | $15,6822025 | —Feb 2021 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2.5 ba · 2,672 sqft · built 1957 · 0.219 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $714,000Apr 2008 | $19,1572025 | —Jan 2006 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
2.5 ba · 2,025 sqft · built 1957 · 0.159 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,3312025 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
2.5 ba · 2,158 sqft · built 1961 · 0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $335,000Aug 1997 | $17,3782025 | Owner on Record | Assessor + 1 DocumentUpdated Jun 2026 |
2.5 ba · 2,708 sqft · built 1957 · 0.156 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $815,000Oct 2015 | $22,7222025 | Amount on Record Jun 1997 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
2.5 ba · 2,094 sqft · built 1961 · 0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $328,000Apr 1993 | $20,1092025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 ba · 1,405 sqft · built 1960 · 0.174 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $287,000Dec 1996 | $12,5902025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2 ba · 2,091 sqft · built 1960 · 0.213 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $356,500Jul 1997 | $15,9842025 | Amount on Record May 1996 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 ba · 2,883 sqft · built 1960 · 0.174 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $745,000Jun 2004 | $24,2792025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jun 2026 |
2.5 ba · 2,025 sqft · built 1955 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,5472025 | Owner on Record Owner Occupied | AssessorUpdated Jun 2026 |
2.5 ba · 2,249 sqft · built 1957 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $970,000Jul 2021 | $17,8892025 | Amount on Record Jan 2013 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |