Union County and Mountainside Borough property records for 5 addresses on Spruce Dr, Mountainside, NJ · Last verified July 2026
| Properties | 5 |
|---|---|
| Median Sale Price | $1,475,000 |
| Deeds and Mortgages on File | 9 |
| Median Price per Sqft | $115 |
| Owner Occupied | 20% |
| Median Annual Tax Bill | $30,597 |
| Average Year Built | 1980 |
| Median Ownership Tenure | 8 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Apr 2025 | $19,1292025 | Amount on Record Jun 2007 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
9,700 sqft · Built 1984 · 0.982 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,475,000Jun 2018 | $30,5972025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
10,200 sqft · Built 1977 · 0.607 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,175,000Aug 2018 | $26,3972025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
18,400 sqft · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,530,000Dec 2017 | $49,6082025 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
4.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |