Warren County and Knowlton Township property records for 7 addresses on Summer Ln, Columbia, NJ · Last verified October 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $244,000 |
| Deeds and Mortgages on File | 8 |
| Median Price per Sqft | $128 |
| Owner Occupied | 86% |
| Median Annual Tax Bill | $5,258 |
| Median Year Built | 1970 |
| Median Ownership Tenure | 22 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1,112 sqft · built 1970 · 0.469 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $123,000May 1987 | $5,3992025 | 2 Owners on Record | AssessorUpdated Jul 2026 |
912 sqft · built 1961 · 0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $215,000Sep 2004 | $4,6642025 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
1,092 sqft · built 1977 · 0.569 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 1995 | $4,7752025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,896 sqft · built 1997 · 0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $420,000Jul 2026 | $7,5472025 | Amount on Record Dec 2019 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
1,248 sqft · built 1950 · 0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $139,900Jun 2002 | $5,4672025 | Amount on Record Apr 2001 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
2,804 sqft · built 1979 · 6.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,000Sep 2006 | $3,4172025 | —May 1979 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1,400 sqft · built 1961 · 0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $279,900Jul 2020 | $5,2582025 | Amount on Record Jul 2004 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |