Warren County and Washington Township property records for 7 addresses on State Rte 31 S, Washington, NJ · Last verified October 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $382,000 |
| Deeds and Mortgages on File | 15 |
| Average Living Area | 1,448 sq ft |
| Owner Occupied | 14% |
| Median Annual Tax Bill | $8,817 |
| Median Year Built | 1935 |
| Median Ownership Tenure | 6 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6 State Rte 31 S |
built 1965 · 0.33 acres | $500,000 Apr 2003 | $25,751 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10 State Rte 31 S |
0.357 acres | $41,000 Jan 2022 | $3,976 2025 | Assessor + 4 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
108 State Rte 31 S |
built 1900 · 0.456 acres | $282,500 Dec 2022 | $21,092 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
145 State Rte 31 S |
1,448 sqft built 1935 · 0.285 acres | $382,000 Oct 2020 | $8,817 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
220 State Rte 31 S |
0.019 acres | $289,900 Jul 2021 | $8 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
349 State Rte 31 S |
7.01 acres | $575,119 Sep 2015 | $256 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
410 State Rte 31 S |
5.4 acres | $490,000 Sep 2015 | $140,360 2025 | Assessor + 4 Documents Updated Jul 2026 | Owner on File |