Union County and Union Township property records for 51 addresses on Hawthorne Ave, Union, NJ · Last verified October 2026
| Properties | 51 |
|---|---|
| Median Sale Price | $449,000 |
| Deeds and Mortgages on File | 67 |
| Median Price per Sqft | $295 |
| Owner Occupied | 98% |
| Median Annual Tax Bill | $10,845 |
| Median Year Built | 1948 |
| Median Ownership Tenure | 15 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
built 1977 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 1983 | $10,8692025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,382 sqft · built 1952 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Oct 2021 | $9,3062025 | Amount on Record Sep 2017 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
1,058 sqft · built 1927 · 0.092 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $295,000Oct 2019 | $8,6762025 | Amount on Record May 2011 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
built 1953 · 0.185 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $260,000Jan 2011 | $10,0292025 | Amount on Record Sep 2001 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
built 1930 · 0.082 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $202,500Mar 2001 | $10,9152025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1,558 sqft · built 1929 · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $369,000Aug 2018 | $11,3122025 | Amount on Record Mar 2011 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
built 1945 · 0.082 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Jun 1988 | $8,0232025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
built 1968 · 0.082 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Jun 2010 | $11,4282025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
built 1923 · 0.082 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $218,000Aug 2001 | $8,6302025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1,620 sqft · built 1929 · 0.172 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $407,000Jun 2020 | $10,7502024 | Amount on Record Apr 1991 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
built 1936 · 0.091 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $140,000Nov 1987 | $10,6822025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,536 sqft · built 1945 · 0.091 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $320,000Mar 2018 | $9,1432025 | Amount on Record Jun 2015 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
123,600 sqft · built 1940 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $123,600Jul 1998 | $9,6322025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
built 1940 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Jan 2003 | $10,3322025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,460 sqft · built 1950 · 0.121 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Jul 2023 | $10,7992025 | Amount on Record Jun 2019 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2026 |
1,495 sqft · built 1950 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Oct 2014 | $10,3792025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
built 1948 · 0.121 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $342,500Aug 2006 | $9,6322025 | Amount on Record Mar 2004 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
1,266 sqft · built 1948 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $343,000Jul 2019 | $9,5162025 | Amount on Record Nov 2009 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1,280 sqft · built 1950 · 0.121 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $265,000Mar 2019 | $9,8662025 | Amount on Record Aug 1999 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
built 1950 · 0.121 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $315,000Jun 2010 | $10,8692025 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
built 1950 · 0.121 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000Jul 2010 | $9,0732025 | Amount on Record Sep 2004 | Owner on Record | AssessorUpdated Oct 2026 |
163,000 sqft · built 1945 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $299,900Sep 2004 | $11,5452025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,328 sqft · built 1948 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000Jan 2021 | $10,0062025 | —Mar 1983 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1 sqft · built 1948 · 0.134 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2000 | $9,5162025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,480 sqft · built 1948 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $419,900May 2021 | $10,8452025 | Amount on Record Jul 1999 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1,702 sqft · built 1948 · 0.133 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $274,900Jul 2003 | $9,9822025 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
1,856 sqft · built 1948 · 0.129 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $529,000Jan 2019 | $14,5542025 | Amount on Record Feb 2018 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
1,284 sqft · built 1948 · 0.133 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Aug 2019 | $9,7492025 | Amount on Record Jan 2015 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
1,992 sqft · built 1947 · 0.129 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Jul 2011 | $11,3352025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
125,000 sqft · built 1948 · 0.133 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $125,000Mar 1999 | $9,9122025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
built 1948 · 0.129 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $184,900Dec 1999 | $10,6822025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
1,524 sqft · built 1948 · 0.133 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Sep 2021 | $10,7292025 | Amount on Record Jun 2017 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
built 1947 · 0.129 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,000Sep 2007 | $9,4692025 | Amount on Record Jul 2000 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
built 1948 · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $71,721May 2011 | $9,7262025 | Amount on Record Aug 2001 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
built 1948 · 0.146 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $125,000May 1996 | $12,8742025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
built 1970 · 0.182 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Feb 2014 | $13,8542025 | —Apr 2013 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
built 1969 · 0.157 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 1983 | $15,1372025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
2,442 sqft · built 1970 · 0.159 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $449,000Jun 2020 | $16,0232025 | —Sep 2002 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
2,104 sqft · built 1968 · 0.138 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $354,375Aug 2018 | $16,1402025 | Amount on Record Jun 2018 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
built 1970 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $529,900May 2026 | $13,0382025 | Amount on Record Oct 2025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
built 1967 · 0.155 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $479,900Dec 2004 | $15,5562025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
1 sqft · built 1968 · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Oct 2017 | $13,6912025 | —Aug 1987 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
built 1968 · 0.153 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $205,000Jun 1999 | $13,6212025 | Amount on Record Sep 1994 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
2,022 sqft · built 1966 · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $379,000Jul 2009 | $14,0872025 | Amount on Record Nov 1996 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
built 1977 · 0.135 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,7372025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
built 1969 · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $407,000Oct 2007 | $14,0642025 | Amount on Record Jan 2004 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
1,910 sqft · built 1969 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $606,000Dec 2022 | $13,9702025 | Amount on Record Feb 2016 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
built 1970 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $380,000Jan 2002 | $18,7052025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
built 1968 · 0.123 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $338,000Mar 2011 | $12,8982025 | Amount on Record Dec 1995 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
built 1967 · 0.136 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $305,000Feb 2012 | $12,2212025 | Amount on Record Jun 2011 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
built 1969 · 0.146 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Dec 2007 | $14,5302025 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |