Warren County, Knowlton Township and White Township property records for 26 addresses on Riverview Ave, Columbia, NJ · Last verified August 2026
| Properties | 26 |
|---|---|
| Median Sale Price | $180,000 |
| Deeds and Mortgages on File | 24 |
| Median Price per Sqft | $145 |
| Owner Occupied | 54% |
| Median Annual Tax Bill | $5,531 |
| Median Year Built | 1950 |
| Median Ownership Tenure | 20 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
864 sqft · Built 1919 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5062025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
1,732 sqft · Built 2015 · 0.469 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $445,000Jun 2024 | $7,7392025 | Amount on Record Sep 2014 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,520 sqft · Built 1956 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,9622025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
Built 1950 · 0.55 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Sep 2014 | $2,7892025 | Amount on Record Oct 1995 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1,530 sqft · Built 1927 · 0.293 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $174,000Nov 2012 | $5,5312025 | Amount on Record Jul 2002 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.194 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 1994 | $432025 | —Sep 1994 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3,440 sqft · Built 1989 · 0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Sep 1994 | $14,1372025 | —Apr 2000 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,395 sqft · Built 1949 · 0.196 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2004 | $5,5312025 | 2 Names on Record | AssessorUpdated Jul 2026 |
1,207 sqft · Built 1932 · 0.214 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $128,000Aug 1995 | $6,1122025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $112,500Sep 1994 | $852025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
1,028 sqft · Built 1941 · 0.218 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,7872025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2,052 sqft · Built 1968 · 0.219 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $72,500Apr 2019 | $6,1842025 | —Nov 2018 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
860 sqft · Built 1950 · 0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Feb 2006 | $5,3862025 | Amount on Record Jan 2004 | 2 Names on Record | AssessorUpdated Jul 2026 |
912 sqft · Built 1961 · 1.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $186,000Apr 2017 | $4,8292025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,188 sqft · Built 1950 · 0.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Oct 2003 | $6,4292025 | —Oct 2003 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
630 sqft · Built 1948 · 0.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $156,050May 2006 | $2,7062025 | —May 2006 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,662 sqft · Built 1950 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $80,000Jul 1988 | $6,1572025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
882 sqft · Built 1955 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,1342025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
744 sqft · Built 1915 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,1632025 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
0.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $792025 | 1 Name on Record | AssessorUpdated Jul 2026 |
826 sqft · Built 1940 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,3572025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
1,384 sqft · Built 1948 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $72,500Jul 2018 | $6,1542025 | —Apr 2018 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
1,224 sqft · Built 1920 · 0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $190,000May 2009 | $4,9652025 | Amount on Record Dec 1998 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
960 sqft · Built 1930 · 0.61 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $140,000Aug 2020 | $3,6342025 | Amount on Record Jul 1995 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
1,574 sqft · Built 1967 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $265,000Jul 2013 | $6,8672025 | Amount on Record Oct 2003 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,248 sqft · Built 2002 · 0.669 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 1999 | $9,0812025 | 2 Names on Record Owner Occupied | AssessorUpdated 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 at the 9th percentile of exposed land nationally · 18th in New Jersey |
|---|---|
| Wildfire Likelihood | Low — less than 1 in 10,000 per year |
| Exposure | Direct 1 of 3 cells directly exposed · 3 adjoin burnable vegetation |