Dorer Ave, Hillside, NJ Property Records

Union County and Hillside Township property records for 48 addresses on Dorer Ave, Hillside, NJ · Last verified August 2026

Dorer Ave Highlights

Properties 48
Median Sale Price $380,000
Deeds and Mortgages on File 66
Median Price per Sqft $284
Owner Occupied 98%
Median Annual Tax Bill $9,068
Median Year Built 1924
Median Ownership Tenure 12 years

Properties on Dorer Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

208 Dorer Ave

1,398 sqft · Built 1929 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$335,000Feb 2020 $8,5162025 Amount on Record Jul 2019 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

209 Dorer Ave

1,508 sqft · Built 1924 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$56,000Sep 2015 $9,7092025 —Jan 2007 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

210 Dorer Ave

1,516 sqft · Built 1929 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$210,600May 2020 $13,5262025 Amount on Record Jan 2020 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

211 Dorer Ave

1,954 sqft · Built 1924 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$134,900Apr 2017 $9,5402025 Amount on Record Dec 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

212 Dorer Ave

1,509 sqft · Built 1924 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,7832025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

213 Dorer Ave

1,456 sqft · Built 1924 · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$540,000Aug 2025 $9,9672025 Amount on Record Dec 2024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

216 Dorer Ave

2,119 sqft · Built 1924 · 0.22 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$112,000Aug 1998 $11,3642025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

217 Dorer Ave

1,842 sqft · Built 1929 · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Feb 1994 $11,6672025 —Feb 1994 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

218 Dorer Ave

1,452 sqft · Built 1924 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2020 $9,8162025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

219 Dorer Ave

1,324 sqft · Built 1924 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Feb 2011 $9,1132025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

232 Dorer Ave

1,449 sqft · Built 1920 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1984 $8,0002025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

233 Dorer Ave

1,452 sqft · Built 1924 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1995 $8,7922025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

234 Dorer Ave

1,508 sqft · Built 1920 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$134,900Aug 2002 $7,5552025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

236 Dorer Ave

1,434 sqft · Built 1920 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000May 2018 $8,7482025 Amount on Record Oct 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

237 Dorer Ave

1,846 sqft · Built 1924 · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1988 $12,6192025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

238 Dorer Ave

1,284 sqft · Built 1920 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$89,000Nov 2015 $10,0472025 Amount on Record Nov 2014 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

239 Dorer Ave

1,308 sqft · Built 1924 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 1991 $8,9522025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

240 Dorer Ave

1,223 sqft · Built 1924 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1977 $8,5522025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

241 Dorer Ave

1,372 sqft · Built 1924 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$160,000Oct 2002 $8,7922025 —Oct 2002 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

242 Dorer Ave

1,445 sqft · Built 1920 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$480,000Jul 2023 $9,0682025 Amount on Record Dec 2018 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

243 Dorer Ave

2,164 sqft · Built 1954 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$229,000Jan 2020 $10,0832025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

244 Dorer Ave

1,468 sqft · Built 1920 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Oct 2018 $9,1392025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

245 Dorer Ave

2,218 sqft · Built 1920 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$128,500Jul 1999 $9,6552025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

246 Dorer Ave

1,196 sqft · Built 1920 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$289,000May 2007 $8,1692025 Amount on Record Oct 1999 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

247 Dorer Ave

1,132 sqft · Built 1920 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$107,000May 2000 $8,0712025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

248 Dorer Ave

1,265 sqft · Built 1920 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$89,000Jun 1993 $8,4992025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

249 Dorer Ave

1,136 sqft · Built 1920 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$262,000Mar 2021 $8,3832025 Amount on Record Mar 2018 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

250 Dorer Ave

1,284 sqft · Built 1920 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$93,000Dec 1993 $9,3802025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

251 Dorer Ave

1,285 sqft · Built 1929 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$246,000Dec 2005 $9,4332025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

252 Dorer Ave

1,272 sqft · Built 1920 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Feb 2002 $7,7902024 —Feb 2002 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

253 Dorer Ave

1,158 sqft · Built 1920 · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$329,000Jul 2020 $12,0402025 Amount on Record Jul 2019 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

254 Dorer Ave

1,280 sqft · Built 1920 · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$155,000Nov 2010 $8,1252025 Amount on Record Sep 1999 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

255 Dorer Ave

1,322 sqft · Built 1920 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$347,500Apr 2021 $10,8392025 Amount on Record Jun 2007 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

256 Dorer Ave

1,272 sqft · Built 1920 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$80,000Apr 2014 $7,3242025 —Apr 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

257 Dorer Ave

1,308 sqft · Built 1920 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$102,000Apr 1996 $8,5962025 Amount on Record Sep 1995 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

260 Dorer Ave

1,360 sqft · Built 1920 · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$290,000Oct 2022 $8,4012025 —May 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

268 Dorer Ave

2,343 sqft · Built 2008 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$380,000May 2023 $13,2602025 Amount on Record Jan 2007 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

269 Dorer Ave

1,564 sqft · Built 1924 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,9612025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

270 Dorer Ave

1,112 sqft · Built 1929 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,9912025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

271 Dorer Ave

1,520 sqft · Built 1924 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,000Apr 2006 $9,4772025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

272 Dorer Ave

984 sqft · Built 1956 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$410,000May 2025 $8,8372025 Amount on Record Jul 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

273 Dorer Ave

1,243 sqft · Built 1924 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,000Jun 1988 $7,8762025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

274 Dorer Ave

1,132 sqft · Built 1929 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$515,000Jun 2022 $10,2522025 Amount on Record Oct 2021 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

275 Dorer Ave

1,333 sqft · Built 1924 · 0.096 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,000Mar 2007 $8,2852025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

276 Dorer Ave

1,256 sqft · Built 1929 · 0.112 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,424Sep 2021 $15,1282025 —Feb 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

277 Dorer Ave

1,327 sqft · Built 1929 · 0.118 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000Aug 2017 $8,9702025 Amount on Record Jul 2016 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

281 Dorer Ave

1,766 sqft · Built 1924 · 0.118 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$515,000Feb 2023 $13,3842025 Amount on Record Feb 2023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

285 Dorer Ave

1,767 sqft · Built 1929 · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$105,000Feb 2016 $9,2102025 Amount on Record Aug 2015 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

Property Records in Nearby Streets