Warren County and Hackettstown Town property records for 16 addresses on Monroe St, Hackettstown, NJ · Last verified August 2026
| Properties | 16 |
|---|---|
| Median Sale Price | $365,000 |
| Deeds and Mortgages on File | 18 |
| Median Price per Sqft | $266 |
| Owner Occupied | 81% |
| Median Annual Tax Bill | $9,732 |
| Median Year Built | 1920 |
| Median Ownership Tenure | 18 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1,642 sqft · Built 1938 · 0.318 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $130,235Feb 2019 | $8,3382025 | —Mar 2018 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
1,222 sqft · Built 1936 · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,000Jan 1995 | $7,7682025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,940 sqft · Built 1892 · 0.164 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Jan 2008 | $10,4172025 | Amount on Record May 2002 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,888 sqft · Built 1900 · 0.206 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $172,000Sep 1997 | $9,7322025 | Amount on Record Jan 1994 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
1,772 sqft · Built 1920 · 0.358 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $183,000Feb 2004 | $10,7612025 | Amount on Record Oct 1999 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,806 sqft · Built 1910 · 0.175 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000May 2021 | $10,8202025 | Amount on Record Aug 2015 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
1,872 sqft · Built 1860 · 0.206 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,7322025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,206 sqft · Built 1940 · 0.184 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,6382025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,033 sqft · Built 1900 · 0.21 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,9292025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,268 sqft · Built 1950 · 0.172 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $365,000Nov 2021 | $9,0852025 | Amount on Record May 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
0.021 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Jul 2026 |
1,596 sqft · Built 1930 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000Sep 2025 | $10,0522025 | Amount on Record Dec 2020 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
1,254 sqft · Built 1950 · 0.172 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Jan 2005 | $10,4802025 | Amount on Record Dec 1998 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
1,431 sqft · Built 1920 · 0.157 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $114,000Aug 1999 | $8,6722025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,646 sqft · Built 1900 · 0.192 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,8032025 | 1 Name on Record | AssessorUpdated Jul 2026 |
1,428 sqft · Built 1950 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000May 2026 | $8,7592025 | Amount on Record Apr 1998 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |