New Jersey Ave, Union, NJ Property Records

Union County and Union Township property records for 56 addresses on New Jersey Ave, Union, NJ · Last verified October 2026

New Jersey Ave Highlights

Properties 56
Median Sale Price $422,500
Deeds and Mortgages on File 78
Median Price per Sqft $302
Owner Occupied 93%
Median Annual Tax Bill $10,076
Median Year Built 1926
Median Ownership Tenure 6 years

Properties on New Jersey Ave

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

212 New Jersey Ave

1,840 sqft · built 1926 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Nov 2020 $18,6822025 —Oct 1978 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

216 New Jersey Ave

2,136 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000May 2021 $11,0782025 —Sep 1992 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

217 New Jersey Ave

1,414 sqft · built 1951 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,000Aug 2021 $9,0962025 Amount on Record Jun 2008 Owner on Record Assessor + 2 DocumentsUpdated Oct 2026

219 New Jersey Ave

1 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Dec 2014 $9,1892025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

220 New Jersey Ave

1,404 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Sep 2021 $10,2852025 Amount on Record Sep 2017 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

223 New Jersey Ave

1,522 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Feb 2022 $10,9152025 Amount on Record Apr 2006 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

224 New Jersey Ave

built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,7722025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

227 New Jersey Ave

1,056 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Jun 2021 $9,8662025 Amount on Record Dec 2013 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

228 New Jersey Ave

1,570 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Mar 2023 $10,2152025 Amount on Record Oct 2012 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

232 New Jersey Ave

1,301 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Oct 2021 $9,7262025 Amount on Record Nov 2012 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

235 New Jersey Ave

1,366 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$570,000Sep 2024 $9,8422025 Amount on Record Jul 2004 Owner on Record Owner Occupied AssessorUpdated Oct 2026

237 New Jersey Ave

built 1926 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,6182025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

238 New Jersey Ave

2,198 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$695,000Apr 2022 $11,7552025 Amount on Record Jan 2021 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

244 New Jersey Ave

1,470 sqft · built 1938 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Jul 2022 $9,8192025 Amount on Record Jun 1999 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

245 New Jersey Ave

1,459 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Sep 2020 $10,3322025 Amount on Record Mar 2018 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

248 New Jersey Ave

built 2008 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$129,000Apr 1998 $17,7952025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

249 New Jersey Ave

built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1979 $9,4222025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

252 New Jersey Ave

1,190 sqft · built 1952 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$363,500Apr 2021 $8,9092025 Amount on Record Jun 2006 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

253 New Jersey Ave

3,152 sqft · built 2014 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Nov 2019 $20,2682025 Amount on Record May 2013 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

256 New Jersey Ave

2,159 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$582,500Apr 2022 $11,1252025 Amount on Record Jan 2006 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

257 New Jersey Ave

1,232 sqft · built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$435,000Dec 2021 $9,4462025 —Apr 1979 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

260 New Jersey Ave

1,428 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$495,000Apr 2023 $10,3552025 Amount on Record Sep 2021 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

261 New Jersey Ave

1,232 sqft · built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Oct 2020 $9,1432025 Amount on Record Jan 2013 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

264 New Jersey Ave

1,796 sqft · built 1929 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$498,000Aug 2021 $11,5222025 —Aug 1984 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

265 New Jersey Ave

built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$100Aug 2005 $9,1432025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

268 New Jersey Ave

1,692 sqft · built 1938 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$516,000Apr 2022 $10,8222025 Amount on Record Sep 2003 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

269 New Jersey Ave

1,212 sqft · built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$422,500Feb 2021 $10,2152025 Amount on Record Sep 1997 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

272 New Jersey Ave

built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$321,000Feb 2018 $10,5192025 Amount on Record Oct 2017 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

273 New Jersey Ave

built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Jun 1992 $9,6322025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

276 New Jersey Ave

1,320 sqft · built 1929 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Sep 2023 $9,3992025 Amount on Record Sep 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

277 New Jersey Ave

built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jun 2005 $16,1402025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

280 New Jersey Ave

built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,3322025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

281 New Jersey Ave

1,320 sqft · built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Feb 2020 $10,5422025 Amount on Record Aug 2000 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

300 New Jersey Ave

1,376 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jun 2022 $9,5162025 Amount on Record Dec 2010 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

301 New Jersey Ave

1,344 sqft · built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Feb 2020 $10,0762025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

304 New Jersey Ave

built 1951 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1982 $10,0062025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

305 New Jersey Ave

1,144 sqft · built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,9332025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

308 New Jersey Ave

1,386 sqft · built 1951 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Nov 1996 $9,9362025 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

309 New Jersey Ave

built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Mar 2017 $8,7692025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

312 New Jersey Ave

built 1950 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Apr 2010 $9,7262025 Amount on Record Oct 2005 2 Owners on Record AssessorUpdated Oct 2026

313 New Jersey Ave

built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1998 $8,2102025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

316 New Jersey Ave

1,672 sqft · built 1950 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Aug 2021 $11,5922025 Amount on Record Oct 2014 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

320 New Jersey Ave

built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Aug 1998 $10,5652025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

321 New Jersey Ave

155,000 sqft · built 1924 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Jun 2010 $9,5622025 Amount on Record Jun 2004 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

324 New Jersey Ave

built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,6562025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

325 New Jersey Ave

1,500 sqft · built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Apr 2023 $10,0762025 Amount on Record Mar 1987 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

328 New Jersey Ave

built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Sep 1997 $10,0762025 —Aug 1995 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

329 New Jersey Ave

1,232 sqft · built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Sep 2010 $9,1892025 Amount on Record Jun 1998 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

332 New Jersey Ave

1 sqft · built 1930 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2003 $9,4462025 —Jul 2003 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

333 New Jersey Ave

1,668 sqft · built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Apr 2020 $10,9152025 Amount on Record Jul 2017 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

336 New Jersey Ave

1,486 sqft · built 1926 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$336,000Jan 2021 $9,7722025 Amount on Record Jun 1998 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

337 New Jersey Ave

1,320 sqft · built 1924 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$399,000Oct 2020 $9,7262025 Amount on Record Aug 2018 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

341 New Jersey Ave

182,000 sqft · built 1930 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Sep 2014 $11,1952025 Amount on Record Jun 2000 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

342 New Jersey Ave

3,115 sqft · built 2021 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$725,000Dec 2021 $17,3292025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

345 New Jersey Ave

built 1924 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$358,000Mar 2017 $11,1252025 Amount on Record Jul 2016 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

346 New Jersey Ave

2,892 sqft · built 1930 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$768,000Apr 2022 $16,6532025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets