Bergen County and Wyckoff Township property records for 73 addresses on Mountain Ave, Wyckoff, NJ · Last verified August 2026
| Properties | 73 |
|---|---|
| Median Sale Price | $970,000 |
| Deeds and Mortgages on File | 84 |
| Median Price per Sqft | $458 |
| Owner Occupied | 90% |
| Median Annual Tax Bill | $15,221 |
| Median Year Built | 1957 |
| Median Ownership Tenure | 17 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.39 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $227,500Jul 1997 | $1,7852025 | 2 Owners on Record | AssessorUpdated Jul 2026 |
1,455 sqft · built 1948 · 0.494 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Mar 2023 | $11,3132025 | Amount on Record Sep 2015 | 2 Owners on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3,118 sqft · built 2002 · 0.39 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Jun 2007 | $19,1902025 | Amount on Record Aug 2003 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,947 sqft · built 1940 · 0.377 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,4432025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,942 sqft · built 1959 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $577,000Feb 2015 | $11,2222025 | Amount on Record Jun 2010 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
4,401 sqft · built 1951 · 0.544 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $570,000Apr 2002 | $23,4122025 | Amount on Record Feb 2000 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2,595 sqft · built 1951 · 0.705 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Apr 1994 | $16,0602025 | —Apr 1994 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,846 sqft · built 1952 · 0.34 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Jan 1997 | $14,7592025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
4,754 sqft · built 1957 · 0.585 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,425,000Mar 2025 | $37,7932025 | Amount on Record Mar 2024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5,114 sqft · built 2008 · 0.644 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,300,000Sep 2016 | $30,8422025 | Amount on Record Jun 2005 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,428 sqft · built 1951 · 0.285 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $801,000Aug 2020 | $13,1552025 | Amount on Record Jan 1995 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
2,462 sqft · built 1941 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 1985 | $12,6672025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,037 sqft · built 1938 · 0.209 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1983 | $8,1222025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,051 sqft · built 1948 · 0.555 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $787,000Nov 2009 | $16,1172025 | Amount on Record Nov 2005 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,224 sqft · built 1962 · 0.321 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $545,000Apr 2018 | $15,1952025 | Amount on Record May 2010 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
2,041 sqft · built 1954 · 0.725 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Sep 2015 | $15,1912025 | Owner on Record | AssessorUpdated Jul 2026 |
2,233 sqft · built 1948 · 0.347 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $420,000Oct 2001 | $10,8412025 | —Oct 2000 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,669 sqft · built 1950 · 1.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,1072025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,175 sqft · built 1930 · 1.59 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,184,000Jul 2023 | $16,8382025 | Amount on Record Apr 2017 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
2,016 sqft · built 1963 · 1.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $355,000Dec 1988 | $16,9722025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,736 sqft · built 1930 · 0.659 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $724,000Jul 2013 | $22,6712025 | Amount on Record Nov 1995 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
2,860 sqft · built 1984 · 0.685 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $662,000Feb 2018 | $19,0302025 | Amount on Record Aug 2017 | Owner on Record Owner Occupied | Assessor + 9 DocumentsUpdated Jul 2026 |
1,255 sqft · built 1926 · 1.82 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1995 | $14,2022025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,704 sqft · built 1984 · 0.652 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,240,000Jan 2025 | $16,2082025 | Amount on Record Dec 1995 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,160 sqft · built 1936 · 1.32 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $265,000Feb 1999 | Owner on Record | AssessorUpdated Jul 2026 |
built 1992 · 10 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 1992 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,578 sqft · built 2019 · 0.49 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Jan 2016 | $21,3342025 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
1,484 sqft · built 1966 · 0.592 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,2522025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,461 sqft · built 1935 · 0.447 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $685,000Apr 2020 | $12,8612025 | Amount on Record Apr 2016 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
2,260 sqft · built 1960 · 0.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Dec 2015 | $12,5112025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4,667 sqft · built 2014 · 0.993 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,415,000Apr 2024 | $30,3902025 | Amount on Record May 2014 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2,260 sqft · built 1960 · 0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $580,000Jul 2002 | $12,9682025 | Amount on Record Aug 1999 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,164 sqft · built 1937 · 0.767 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $419,000Nov 2002 | $14,3852025 | Amount on Record Jul 2002 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2,348 sqft · built 1978 · 0.426 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $232,500Mar 1994 | $15,0092025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3,540 sqft · built 1961 · 0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $317,500May 1998 | $18,6332025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2,216 sqft · built 1949 · 0.432 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Jan 2009 | $15,2482025 | Amount on Record Aug 2006 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,130 sqft · built 1960 · 0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Aug 1993 | $12,7682025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4,096 sqft · built 1948 · 0.435 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $970,000Mar 2023 | $22,3992025 | Amount on Record Nov 2017 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3,042 sqft · built 1960 · 0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $559,900Sep 2013 | $15,3412025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,792 sqft · built 1951 · 0.439 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,972 sqft · built 1951 · 0.367 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $907,000Dec 2020 | $22,7952025 | Amount on Record Jan 2019 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
1,013 sqft · built 1954 · 0.367 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,4732025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,732 sqft · built 1960 · 0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Jun 2001 | $12,1302025 | Amount on Record Sep 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,704 sqft · built 1951 · 0.367 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Sep 2018 | $11,9532025 | Owner on Record | AssessorUpdated Jul 2026 |
1,998 sqft · built 1960 · 0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Apr 2013 | $12,8022025 | —Sep 2008 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
2,308 sqft · built 1950 · 0.371 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $451,000Jul 2013 | $14,1522025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
4,021 sqft · built 1951 · 0.57 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $20,3252025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
1,916 sqft · built 1960 · 0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,8642025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,866 sqft · built 1961 · 0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,200,000Jan 2025 | $12,8572025 | Amount on Record Nov 2016 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jul 2026 |
1,748 sqft · built 1972 · 0.705 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,5152025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,632 sqft · built 1960 · 0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $315,000Nov 1993 | $14,4682025 | Amount on Record Apr 1991 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,780 sqft · built 1965 · 0.555 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 1994 | $11,9152025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
1,448 sqft · built 1955 · 0.726 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Jul 1996 | $15,2212025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,036 sqft · built 1932 · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2000 | $18,7752025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
1.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,7292025 | Owner on Record | AssessorUpdated Jul 2026 |
1,790 sqft · built 1926 · 0.731 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Dec 2023 | $11,1432025 | Amount on Record Nov 2015 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2,296 sqft · built 1981 · 0.669 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2000 | $15,7022025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,352 sqft · built 1920 · 0.84 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $19,5272025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,536 sqft · built 2005 · 0.688 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,000Sep 1994 | $16,4112025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2,840 sqft · built 1980 · 0.58 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $520,000Jan 2002 | $15,3982025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,767 sqft · built 1955 · 1.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $730,000Jun 2017 | $14,7902025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3,322 sqft · built 1964 · 1.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,200,000Jan 2025 | $19,3912025 | Amount on Record Jul 2004 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2,538 sqft · built 1965 · 0.676 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000Aug 2002 | $18,1872025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,452 sqft · built 1955 · 0.995 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $574,000Mar 2019 | $14,7512025 | Amount on Record Nov 1998 | Owner on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
3,096 sqft · built 1958 · 0.769 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,6742025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,044 sqft · built 1998 · 0.617 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $465,000Jun 1998 | $21,4072025 | Amount on Record Oct 1997 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,304 sqft · built 1931 · 1.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $422,500Jul 2001 | $14,7372025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,850 sqft · built 1964 · 0.838 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $715,000Apr 2023 | $15,5312025 | Amount on Record May 1990 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3,361 sqft · built 1930 · 0.681 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $367,000Aug 1998 | $22,3972025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,187 sqft · built 1961 · 0.797 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $558,000Mar 2021 | $14,7632025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3,962 sqft · built 1906 · 0.609 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $473,000Feb 2000 | $21,8892025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,056 sqft · built 2014 · 0.421 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Oct 2013 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,740 sqft · built 1993 · 0.599 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $862,500Mar 2006 | $21,7802025 | Amount on Record Feb 2003 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |