Somerset County and Warren Township property records for 40 addresses on Mountain Blvd, Warren, NJ · Last verified July 2026
| Properties | 101 |
|---|---|
| Median Sale Price | $380,000 |
| Deeds and Mortgages on File | 69 |
| Average Living Area | 1,523 sq ft |
| Owner Occupied | 24% |
| Median Annual Tax Bill | $6,498 |
| Median Year Built | 1980 |
| Median Ownership Tenure | 18 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 units
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $380,000May 2023 | $6,3492025 | $380,0004 units |
0.489 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,9152025 | 1 Name on Record | AssessorUpdated Jul 2026 |
13 units · Built 1987 · 1,398 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $346,500Jan 2023 | $5,9852025 | $295,00013 units |
1.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,267,500Jan 2002 | $53,7862025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
1,518 sqft · Built 1946 · 0.25 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $365,000Jul 2006 | $10,0182025 | 2 Names on Record | AssessorUpdated Jul 2026 |
1.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Sep 2001 | $32,3772025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
2,652 sqft · Built 1920 · 0.35 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Jan 2000 | $12,8282025 | Amount on Record Sep 1996 | 1 Name on Record | AssessorUpdated Jul 2026 |
2.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,500,000Oct 2007 | $50,1072025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
1.63 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2017 | $51,2112025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
1,366 sqft · Built 1910 · 0.444 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Aug 2017 | $8,6852025 | —Aug 2017 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
2.61 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,500,000Jan 2021 | $50,1952025 | Amount on Record Jul 2016 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
0.371 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $301,614May 2019 | $14,7692025 | Amount on Record Aug 2017 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
Built 2009 · 0.91 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Jun 2019 | $10,8802025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
Built 2009 · 0.903 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,6382025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000May 2021 | $13,8932025 | Amount on Record May 2005 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
1,388 sqft · Built 1922 · 0.85 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $55,000Dec 2008 | $14,8742025 | Amount on Record Jan 2003 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
10 units · Built 1988
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $379,000Dec 2025 | $5,5852025 | $379,00010 units |
2,109 sqft · Built 1950 · 0.939 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $34,684Nov 2008 | $25,5792025 | Amount on Record Aug 2008 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
2,040 sqft · Built 1945 · 0.269 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Sep 2011 | $8,0702025 | Amount on Record Jul 2011 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
7.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,850,000Jul 2025 | $112025 | 1 Name on Record | AssessorUpdated Jul 2026 |
22 units · Built 1987
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $490,000Jul 2026 | $5,8812025 | $390,00022 units |
330 sqft · Built 1900 · 2.96 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 1996 | $23,3022025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,800,000Oct 2024 | $155,2972025 | Amount on Record Jun 2016 | 2 Names on Record | AssessorUpdated Jul 2026 |
1,516 sqft · Built 1957 · 1.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $833,333Dec 2006 | $32,2022025 | —Dec 2006 | 1 Name on Record | AssessorUpdated Jul 2026 |
1.76 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $680,000Apr 2019 | $17,1702025 | —May 2004 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
1,184 sqft · Built 1938 · 2.99 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2006 | $79,5412025 | —Sep 2006 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
2.76 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,314,750Dec 2002 | $61,2852025 | 1 Name on Record | AssessorUpdated Jul 2026 |
0.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Jul 2026 |
1.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Oct 2009 | $23,0912025 | Amount on Record Oct 2004 | 1 Name on Record | AssessorUpdated Jul 2026 |
2.43 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,850,000Jan 2002 | $63,8602025 | 1 Name on Record | AssessorUpdated Jul 2026 |
5.88 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,250,000Apr 2005 | 1 Name on Record | AssessorUpdated Jul 2026 |
6.51 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 1988 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
1.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Jan 1997 | $17,1702025 | 2 Names on Record | AssessorUpdated Jul 2026 |
0.83 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $52,500Apr 1999 | $24,5282025 | 1 Name on Record | AssessorUpdated Jul 2026 |
0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Jul 2016 | $24,4402025 | Amount on Record Jul 2015 | 1 Name on Record | Assessor + 4 DocumentsUpdated Jul 2026 |
1.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,846,000Mar 2015 | $46,4282025 | 1 Name on Record | Assessor + 5 DocumentsUpdated Jul 2026 |
Built 2007 · 1.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,600,000Aug 2006 | $32,8502025 | 1 Name on Record | AssessorUpdated Jul 2026 |
17 units · Built 1980 · 1,120 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $170,000Aug 2025 | $5,1982025 | $275,00017 units |
1.91 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,020Jul 2016 | $51,4212025 | 1 Name on Record | AssessorUpdated Jul 2026 |
2.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,650,000Jan 2021 | $47,0942025 | Amount on Record May 1995 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |