7th St, Union City, NJ Property Records

Hudson County and Union City property records for 74 addresses on 7th St, Union City, NJ · Last verified October 2026

7th St Highlights

Properties 93
Median Sale Price $545,000
Deeds and Mortgages on File 95
Median Price per Sqft $322
Owner Occupied 49%
Median Annual Tax Bill $11,149
Median Year Built 1910
Median Ownership Tenure 13 years

Properties on 7th St

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

306 7th St

1,990 sqft · built 1965 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$492,000Feb 2007 $10,4782025 Amount on Record Nov 2006 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

308 7th St

2 bd · 2,584 sqft · built 1923 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jun 2001 $13,4552025 —Jul 1997 Owner on Record Owner Occupied AssessorUpdated Oct 2026

309 7th St

1,680 sqft · built 1898 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Jul 2016 $11,3892025 Amount on Record Jun 2015 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

310 7th St, #18

8,594 sqft · built 1910 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$10Apr 2016 Owner on Record AssessorUpdated Jul 2026

311 7th St

2,784 sqft · built 1893 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Jan 2021 $12,9692025 Amount on Record Feb 1995 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Sep 2026

315 7th St

20 units · Built 2014 · 723 sq ft

Last Sale Median Tax Bill Median Sale    
$469,000Apr 2026 $6,2742025 $425,00020 units    

315 7th St

33,165 sqft · built 2014 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000Sep 2018 Amount on Record — Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

317 7th St

1,978 sqft · built 1893 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$637,500Dec 2025 $12,1882025 Amount on Record May 2012 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

319 7th St

1,997 sqft · built 1893 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$505,000Jun 2026 $12,1802025 Amount on Record May 2011 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

320 7th St

2 bd · 3,170 sqft · built 1910 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Aug 2010 $16,1722025 Amount on Record Jan 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

322 7th St

1,950 sqft · built 1907 · 0.031 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Jun 2019 $10,5342025 Amount on Record Jul 2018 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

408 7th St

2,534 sqft · built 1898 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Sep 2024 $11,6592025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

409 7th St

2,400 sqft · built 1893 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000May 1998 $12,4962025 Amount on Record Sep 1996 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

410 7th St

2,130 sqft · built 1966 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$535,000Aug 2005 $13,4662025 Amount on Record Oct 2001 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

411 7th St

2,140 sqft · built 1893 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$307,000Oct 2002 $11,1492025 Amount on Record Feb 1998 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

412 7th St

1,596 sqft · built 1898 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$235,000Mar 2009 $9,9482025 Amount on Record Dec 2000 Owner on Record Owner Occupied AssessorUpdated Oct 2026

413 7th St

1,258 sqft · built 1893 · 0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$545,000Aug 2021 $10,7682025 Amount on Record Feb 2018 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

414 7th St

2,142 sqft · built 1966 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jun 2005 $12,8692025 —Jun 2005 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

415 7th St

1,258 sqft · built 1893 · 0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000May 2011 $8,9982025 Amount on Record Dec 2005 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

416 7th St

2,113 sqft · built 1898 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,8002025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

417 7th St

1,258 sqft · built 1893 · 0.038 acres

Last Sale Tax Bill Prior Sale Owner Records
$485,000Jul 2019 $9,0882025 Amount on Record Feb 2008 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

418 7th St

1,693 sqft · built 1898 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,1612025 2 Owners on Record AssessorUpdated Jul 2026

419 7th St

1,258 sqft · built 1893 · 0.038 acres

Last Sale Tax Bill Prior Sale Owner Records
$849,000May 2023 $12,4782025 Amount on Record Jul 2017 2 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Sep 2026

420 7th St

3,573 sqft · built 1898 · 0.034 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Aug 2002 $12,7202025 —May 2001 Owner on Record AssessorUpdated Oct 2026

421 7th St

1,348 sqft · built 1893 · 0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Aug 2019 $10,7202025 Amount on Record Oct 2015 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

423 7th St

1,258 sqft · built 1893 · 0.038 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Jun 1996 $9,7542025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

425 7th St

2,835 sqft · built 1893 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Feb 2007 $13,9472025 Amount on Record Nov 2005 Owner on Record AssessorUpdated Oct 2026

427 7th St

3,225 sqft · built 1893 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$449,000Apr 2010 $13,7082025 —Mar 2004 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

429 7th St

2,600 sqft · built 1987 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$61,146Feb 2026 $13,1692025 Amount on Record Sep 2000 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

431 7th St

2,268 sqft · built 1893 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jan 2020 $11,3972025 Amount on Record Feb 1993 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

505 7th St

975 sqft · built 1893 · 0.073 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Mar 2013 $8,2202025 Amount on Record Jun 2007 Owner on Record AssessorUpdated Oct 2026

506 7th St

1,470 sqft · built 1933 · 0.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,000Aug 1997 $7,8672025 Owner on Record AssessorUpdated Jul 2026

507 7th St

800 sqft · built 1893 · 0.052 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Aug 2013 $7,1612025 Amount on Record Jun 2007 Owner on Record AssessorUpdated Oct 2026

508 7th St

3 bd · 2,985 sqft · built 1898 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,2632025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

509 7th St

2,580 sqft · built 1900 · 0.045 acres

Last Sale Tax Bill Prior Sale Owner Records
$505,000Dec 2018 $11,5082025 —Jun 2000 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

511 7th St

1,556 sqft · built 1893 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$303,850Jan 2003 $10,4322025 Amount on Record Dec 2001 Owner on Record Owner Occupied AssessorUpdated Oct 2026

513 7th St

1,600 sqft · built 1893 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$88,000Mar 2012 $11,1692025 Amount on Record Oct 2011 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

514 7th St

2,318 sqft · built 1973 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$480,000Oct 2014 $14,5472025 Amount on Record Dec 2002 Owner on Record Owner Occupied AssessorUpdated Oct 2026

515 7th St

1,800 sqft · built 1893 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$393,000Oct 2006 $11,7352025 Amount on Record Sep 2001 Owner on Record Owner Occupied AssessorUpdated Oct 2026

516 7th St

2,318 sqft · built 1973 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Aug 1998 $14,0872025 —Aug 1998 Owner on Record Owner Occupied AssessorUpdated Jul 2026

517 7th St

10,434 sqft · built 2025 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$470,000Dec 2025 $18,4802025 Amount on Record Jul 2025 Owner on Record Assessor + 5 DocumentsUpdated Aug 2026

520 7th St

2,528 sqft · built 1961 · 0.084 acres

Last Sale Tax Bill Prior Sale Owner Records
$258,800Jul 2001 $9,7502025 Amount on Record May 1999 Owner on Record Owner Occupied AssessorUpdated Aug 2026

521 7th St

3,108 sqft · built 1873 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Feb 2015 $15,4102025 Amount on Record Aug 2008 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

522 7th St, #20A

2 bd · 2,600 sqft · built 1910 · 0.087 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Jul 2024 $13,9342025 Amount on Record Dec 2017 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

523 7th St

2,680 sqft · built 2008 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Dec 2024 $18,7662025 Amount on Record Dec 2009 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

524 7th St, #526

4,275 sqft · built 1910 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,1292025 Owner on Record AssessorUpdated Jul 2026

525 7th St, #27

2,166 sqft · built 1883 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Jun 2010 $13,3942025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

528 7th St

1,312 sqft · built 1893 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$490,000Jan 2026 $8,4622025 Amount on Record Sep 2017 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

530 7th St

3,263 sqft · built 1910 · 0.042 acres

Last Sale Tax Bill Prior Sale Owner Records
$530,000Aug 2007 $12,1522025 —Jun 1995 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

700 7th St

1,946 sqft · built 1908 · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
$405,000Mar 2011 $14,2542025 —Oct 2008 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

702 7th St, Apt 04

3,750 sqft · built 1913 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000May 2004 $24,2332025 —May 2004 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

706 7th St

3,800 sqft · built 1930 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Oct 2004 $10,7242025 Amount on Record Feb 1998 Owner on Record AssessorUpdated Oct 2026

708 7th St

4,062 sqft · built 1930 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$367,000Dec 2003 $15,1312025 Amount on Record Oct 1994 Owner on Record AssessorUpdated Oct 2026

709 7th St

3,900 sqft · built 1910 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jan 2007 $20,7702025 Amount on Record Dec 1993 Owner on Record AssessorUpdated Oct 2026

710 7th St

2,500 sqft · built 1903 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Jun 2023 $12,9012025 Amount on Record Oct 2022 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

711 7th St

3,210 sqft · built 2009 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$395,000Feb 2012 $18,5392025 —Feb 2011 Owner on Record AssessorUpdated Oct 2026

712 7th St

3,900 sqft · built 1904 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Nov 2003 $15,4142025 —Oct 1999 Owner on Record AssessorUpdated Oct 2026

713 7th St

2,500 sqft · built 1925 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$298,000Sep 2005 $13,4872025 —Nov 2016 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

714 7th St

2,098 sqft · built 1883 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,1492025 Owner on Record AssessorUpdated Jul 2026

715 7th St

842 sqft · built 1923 · 0.041 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Jul 2010 $6,9172025 —Dec 2008 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

716 7th St

2 bd · 3,137 sqft · built 1903 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,7682025 Owner on Record AssessorUpdated Jul 2026

717 7th St

5 bd · 13,120 sqft · built 1910 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$37,5992025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

720 7th St

1,854 sqft · built 1908 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000May 2022 $10,7652025 Amount on Record Aug 2002 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

721 7th St

5 bd · 12,300 sqft · built 1910 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,9802025 Owner on Record AssessorUpdated Jul 2026

722 7th St

3 bd · 4,098 sqft · built 1913 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,7272025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

723 7th St

1,431 sqft · built 1925 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Apr 1999 $10,8442025 Amount on Record Aug 1998 Owner on Record AssessorUpdated Oct 2026

724 7th St

3 bd · 4,098 sqft · built 1913 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,9372025 Owner on Record AssessorUpdated Jul 2026

726 7th St

0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4202025 Owner on Record AssessorUpdated Jul 2026

728 7th St, #30

1,600 sqft · built 1940 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,9312025 Owner on Record AssessorUpdated Jul 2026

732 7th St

0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9662025 Owner on Record AssessorUpdated Jul 2026

734 7th St

0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,8392025 Owner on Record AssessorUpdated Jul 2026

807 7th St

built 2001 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000May 1993 $15,9962025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

809 7th St

4,875 sqft · built 1910 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Oct 2025 $14,0742025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

811 7th St

2,896 sqft · built 1910 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$790,000Oct 2025 $10,4252025 —Jun 2015 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets