Warren County and Hackettstown Town property records for 6 addresses on 1st Ave, Hackettstown, NJ · Last verified July 2026
| Properties | 6 |
|---|---|
| Median Sale Price | $249,000 |
| Deeds and Mortgages on File | 4 |
| Median Price per Sqft | $144 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $10,174 |
| Median Year Built | 1945 |
| Median Ownership Tenure | 18 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1,973 sqft · Built 1967 · 0.351 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Mar 2008 | $9,5032025 | Amount on Record Sep 2005 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,703 sqft · Built 1951 · 0.241 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Dec 2001 | $10,1952025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,116 sqft · Built 1942 · 0.23 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $249,000Aug 2012 | $8,8002025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,228 sqft · Built 1938 · 0.23 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $130,000Aug 1993 | $8,4352025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,820 sqft · Built 1945 · 0.23 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 1999 | $10,1742025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
862 sqft · Built 1885 · 0.315 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $365,000Apr 2022 | $12,6222025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |