New York City and Richmond County property records for 9 addresses on William St, Staten Island, NY · Last verified October 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $911,333 |
| Deeds and Mortgages on File | 9 |
| Median Price per Sqft | $400 |
| Owner Occupied | 44% |
| Median Annual Tax Bill | $9,454 |
| Median Year Built | 1965 |
| Median Ownership Tenure | 7 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 ba · 7,900 sqft · built 1931 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $999,000Jan 2015 | $23,3712025 | Owner on Record | AssessorUpdated Oct 2026 |
2 ba · 10,600 sqft · built 1934 · 0.24 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $148,000Mar 2000 | $30,8782025 | Owner on Record | AssessorUpdated May 2026 |
2,277 sqft · built 2018 · 0.09 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $936,790Jun 2019 | $9,5502025 | Owner on Record | Assessor + 3 DocumentsUpdated May 2026 |
2,277 sqft · built 2018 · 0.094 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $936,790Jun 2019 | $9,4922025 | Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
2 ba · 1,560 sqft · built 1920 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $770,000Mar 2022 | $5,1692026 | 2 Owners on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
2,277 sqft · built 2018 · 0.087 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $911,333Jun 2019 | $9,4542025 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
2 ba · 1,604 sqft · built 1899 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $465,000Dec 2016 | $5,5182025 | Amount on Record Aug 2000 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 ba · 1,120 sqft · built 1965 · 0.057 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Aug 2000 | $4,1922025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 ba · 1,120 sqft · built 1965 · 0.058 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,4072025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |