Middlesex County and Woodbridge Township property records for 6 addresses on Sullivan Ave, Colonia, NJ · Last verified July 2026
| Properties | 6 |
|---|---|
| Median Sale Price | $584,900 |
| Deeds and Mortgages on File | 7 |
| Median Price per Sqft | $315 |
| Owner Occupied | 83% |
| Median Annual Tax Bill | $12,288 |
| Median Year Built | 1954 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1,638 sqft · built 1954 · 0.181 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $584,900Aug 2023 | $12,2882025 | Amount on Record Dec 2017 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
1,638 sqft · built 1954 · 0.175 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record | AssessorUpdated Jul 2026 |
3,114 sqft · built 2021 · 0.165 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $930,000Sep 2021 | $22,0832025 | Amount on Record Mar 2008 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $877,000Sep 2021 | $21,0962025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,300 sqft · built 1949 · 0.22 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $410,000Jan 2021 | $11,3772025 | Amount on Record Feb 2016 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
984 sqft · built 1953 · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $277,900Oct 2003 | $9,8582025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |