4th St, Dunellen, NJ Property Records

Middlesex County and Dunellen Borough property records for 61 addresses on 4th St, Dunellen, NJ · Last verified August 2026

4th St Highlights

Properties 61
Median Sale Price $421,000
Deeds and Mortgages on File 72
Median Price per Sqft $266
Owner Occupied 97%
Median Annual Tax Bill $11,877
Median Year Built 1949
Median Ownership Tenure 13 years

Properties on 4th St

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

201 4th St

2.4 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Jul 2026

237 4th St

1,020 sqft · Built 1953 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Aug 2006 $9,2412025 Amount on Record Mar 2000 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

241 4th St

1,613 sqft · Built 1950 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$480,000Oct 2022 $11,6282025 Amount on Record Jun 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

245 4th St

1,516 sqft · Built 1974 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$169,990Mar 1998 $10,8012025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

246 4th St

2,586 sqft · Built 1949 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jul 1991 $12,0692025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

310 4th St

2,384 sqft · Built 1913 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$540,000Jul 2022 $13,7532025 Amount on Record Dec 2012 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

314 4th St

3,263 sqft · Built 2015 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$460,000Apr 2016 $17,5252025 Amount on Record Jun 2015 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

315 4th St

2,274 sqft · Built 1962 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,5892025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

318 4th St

2,334 sqft · Built 1997 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$459,900Sep 2005 $14,5972025 Amount on Record Nov 1999 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

319 4th St

2,265 sqft · Built 1925 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$405,000Nov 2022 $12,2842025 —Oct 2021 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

320 4th St

2,088 sqft · Built 1913 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1996 $12,5342025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

321 4th St

2,387 sqft · Built 2004 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$665,000Jul 2023 $16,2792025 Amount on Record Oct 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

325 4th St

1,251 sqft · Built 1928 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$333,000Oct 2021 $11,1162025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

326 4th St

1,697 sqft · Built 1913 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,6432025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

329 4th St

1,382 sqft · Built 1928 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Mar 2021 $11,8772025 Amount on Record Jan 2011 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

332 4th St

2,315 sqft · Built 1954 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$158,000Oct 1992 $12,4992025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

333 4th St

2,024 sqft · Built 1933 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2020 $13,0942025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

334 4th St

1,636 sqft · Built 1913 · 0.172 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$344,975Jan 2008 $11,2442025 Amount on Record Dec 2007 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

337 4th St

1,464 sqft · Built 1918 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$585,000Aug 2024 $13,0602025 Amount on Record May 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

338 4th St

1,724 sqft · Built 1943 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$270,000Aug 2012 $11,3762025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

341 4th St

1,392 sqft · Built 1938 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,1212025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

342 4th St

1,352 sqft · Built 1972 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,6932025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

345 4th St

1,345 sqft · Built 1938 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,3122025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

346 4th St

1,738 sqft · Built 1918 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Oct 2005 $11,7142025 Amount on Record Sep 2002 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

414 4th St

1,152 sqft · Built 1950 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Mar 2006 $11,5302025 Amount on Record Sep 2001 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

415 4th St

2,147 sqft · Built 1936 · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,000Dec 2022 $13,7942025 —Dec 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

417 4th St

2,130 sqft · Built 1928 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$257,000Mar 2013 $12,4802025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

418 4th St

2,048 sqft · Built 1950 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$161,000Aug 1997 $12,6192025 Amount on Record Oct 1993 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

421 4th St

1,682 sqft · Built 1950 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000Apr 2020 $11,0332025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

424 4th St

1,152 sqft · Built 1950 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Jun 2018 $10,8762025 Amount on Record Feb 2007 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

426 4th St

1,405 sqft · Built 1950 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$310,000Jan 2021 $10,8282025 Amount on Record May 2019 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

427 4th St

1,260 sqft · Built 1950 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Oct 2018 $10,8622025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

430 4th St

1,866 sqft · Built 1950 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$160,000Dec 1996 $13,6602025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

431 4th St

2,509 sqft · Built 1950 · 0.213 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Dec 1989 $12,1352025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

434 4th St

1,952 sqft · Built 1938 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$138,000Jun 1996 $12,8862025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

435 4th St

1,278 sqft · Built 1950 · 0.213 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2023 $10,7592025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

439 4th St

1,344 sqft · Built 1950 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Mar 2019 $11,9362025 Amount on Record Oct 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

440 4th St

1,636 sqft · Built 1928 · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$391,000Jun 2019 $13,4622025 —Apr 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

445 4th St

1,152 sqft · Built 1949 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Aug 2024 $11,4032025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

446 4th St

2,526 sqft · Built 1981 · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$416,000Oct 2005 $14,9012025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

448 4th St

2,862 sqft · Built 2006 · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$530,000Feb 2007 $15,8462025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

450 4th St

3,269 sqft · Built 2006 · 0.183 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$557,500Jun 2020 $17,6282025 Amount on Record Sep 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

515 4th St

3,103 sqft · Built 1949 · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1998 $17,9752025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

516 4th St

1,746 sqft · Built 1950 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,9022025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

520 4th St

1,800 sqft · Built 1946 · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$347,500Jul 2019 $12,1522025 Amount on Record Feb 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

521 4th St

1,639 sqft · Built 1948 · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,2092025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

523 4th St

1,260 sqft · Built 1948 · 0.094 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Apr 2022 $11,0582025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

526 4th St

1,607 sqft · Built 1950 · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$274,000Mar 2010 $11,8952025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

529 4th St

1,494 sqft · Built 1948 · 0.152 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$421,000Dec 2025 $9,9262025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

533 4th St

1,370 sqft · Built 1948 · 0.152 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$290,000Jun 2017 $11,4592025 Amount on Record Jul 1999 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

534 4th St

1,724 sqft · Built 1947 · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000May 2013 $11,5082025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

537 4th St

1,580 sqft · Built 1948 · 0.152 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$127,000Sep 1993 $11,5282025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

540 4th St

1,428 sqft · Built 1950 · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$230,000Dec 2012 $10,8232025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

541 4th St

1,592 sqft · Built 1948 · 0.188 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$180,000May 2013 $11,5892025 —May 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

545 4th St

1,482 sqft · Built 1948 · 0.174 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$145,000May 1994 $11,4522025 —May 1994 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

546 4th St

1,353 sqft · Built 1950 · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$144,000Dec 1996 $11,2362025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

549 4th St

1,548 sqft · Built 2024 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Oct 2024 $16,5292025 Amount on Record Dec 2023 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

550 4th St

2,048 sqft · Built 1947 · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$335,000Aug 2004 $12,4632025 Amount on Record Dec 1998 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

556 4th St

1,914 sqft · Built 1947 · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2006 $12,0472025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

560 4th St

1,540 sqft · Built 1950 · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Dec 2014 $11,3812025 Amount on Record Jul 1995 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

564 4th St

1,378 sqft · Built 1960 · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Dec 2018 $11,4662025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets