Morris County and Riverdale Borough property records for 6 addresses on William St, Riverdale, NJ · Last verified October 2026
| Properties | 6 |
|---|---|
| Median Sale Price | $250,000 |
| Deeds and Mortgages on File | 2 |
| Median Price per Sqft | $203 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $6,174 |
| Median Year Built | 1938 |
| Median Ownership Tenure | 16 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1,800 sqft · built 1963 · 0.271 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $326,500Oct 2002 | $6,8842024 | Amount on Record Mar 1998 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
1,219 sqft · built 1927 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,1742024 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,088 sqft · built 1963 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,0782024 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,086 sqft · built 1926 · 0.273 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Aug 2010 | $5,4742024 | —Dec 2004 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,008 sqft · built 1920 · 0.245 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $217,000Jul 2016 | $5,5072024 | Amount on Record Dec 2008 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
1,226 sqft · built 1938 · 0.244 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Jul 2010 | $5,8872024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |