Warren County and Washington Borough property records for 12 addresses on Prosper Way, Washington, NJ · Last verified August 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $198,300 |
| Deeds and Mortgages on File | 10 |
| Median Price per Sqft | $163 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $9,936 |
| Median Year Built | 1964 |
| Median Ownership Tenure | 18 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1,120 sqft · built 2011 · 0.47 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $105,800Oct 2011 | $4,1412025 | Amount on Record Nov 2009 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,014 sqft · built 1940 · 0.459 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,0862025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,555 sqft · built 1940 · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $305,000Jan 2021 | $10,1482025 | Amount on Record Sep 2020 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
1,596 sqft · built 1964 · 0.734 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $351,000Mar 2022 | $9,4302025 | Amount on Record Jul 2012 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2,280 sqft · built 1945 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $78,500Dec 1985 | $10,0422025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,344 sqft · built 1978 · 0.44 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $112,000Dec 1999 | $8,5582025 | Amount on Record Jun 1996 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,176 sqft · built 1950 · 0.19 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $192,000Dec 2008 | $6,4792025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2,440 sqft · built 1995 · 0.344 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $37,500Jun 1994 | $14,2132025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2,560 sqft · built 1930 · 0.344 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $37,500Sep 1995 | $9,9362025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2,092 sqft · built 1966 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000Apr 2000 | $11,2032025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,011 sqft · built 1930 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $198,300Jul 2010 | $8,1052025 | Amount on Record Jul 1985 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,216 sqft · built 2007 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $272,000May 2018 | $13,7942025 | Amount on Record Sep 2007 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Low this street's cells rank above 20% of the US · above 35% of New Jersey |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Indirect 0 of 2 cells directly exposed · 2 adjoin burnable vegetation |