Knopf St, Linden, NJ Property Records

Union County and Linden City property records for 58 addresses on Knopf St, Linden, NJ · Last verified July 2026

Knopf St Highlights

Properties 58
Median Sale Price $475,000
Deeds and Mortgages on File 55
Median Price per Sqft $362
Owner Occupied 60%
Median Annual Tax Bill $10,312
Median Year Built 1952
Median Ownership Tenure 16 years

Properties on Knopf St

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

14 Knopf St

built 1930 · 0.104 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Apr 1995 Owner on Record AssessorUpdated Jul 2026

16 Knopf St

built 1998 · 0.055 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1998 Owner on Record AssessorUpdated Jul 2026

18 Knopf St

built 1998 · 0.064 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1998 Owner on Record AssessorUpdated Jul 2026

20 Knopf St

built 1998 · 0.055 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1998 Owner on Record AssessorUpdated Jul 2026

28 Knopf St

1,519 sqft · built 1948 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Dec 2025 $14,6902025 Amount on Record Dec 1983 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

215 Knopf St

1,152 sqft · built 1952 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000May 2018 $9,9672025 Amount on Record Oct 2011 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

229 Knopf St

2,372 sqft · built 1994 · 0.081 acres

Last Sale Tax Bill Prior Sale Owner Records
$655,000Aug 2022 $12,4872025 Amount on Record Aug 1994 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

300 Knopf St

1,376 sqft · built 1953 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Feb 2015 $10,4522025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

301 Knopf St

built 1998 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,000Mar 1976 Owner on Record Owner Occupied AssessorUpdated Jul 2026

306 Knopf St, #308

1,378 sqft · built 1933 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$257,509Apr 2025 $9,9452025 Amount on Record Sep 2017 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

315 Knopf St

966 sqft · built 1933 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000May 2011 $8,2262025 —Aug 2010 Owner on Record AssessorUpdated Jul 2026

317 Knopf St

1,370 sqft · built 1957 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Jul 2009 $9,9822025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

400 Knopf St

2,668 sqft · built 1967 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Apr 2018 $13,6762025 Amount on Record Apr 1996 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

401 Knopf St

2,248 sqft · built 1934 · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
$348,000Sep 2019 $11,9872025 Amount on Record Aug 2005 Owner on Record Assessor + 3 DocumentsUpdated Jul 2026

405 Knopf St

1,130 sqft · built 1933 · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
$585,000Jan 2025 $10,7462025 Owner on Record AssessorUpdated Jul 2026

406 Knopf St

2,230 sqft · built 1928 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Feb 2025 $11,8772025 Owner on Record AssessorUpdated Jul 2026

407 Knopf St, #409

988 sqft · built 1933 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$411,000Dec 2021 $10,3122025 Amount on Record Aug 2001 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

410 Knopf St

2,668 sqft · built 1975 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,8232025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

411 Knopf St

1,604 sqft · built 1928 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Apr 2020 $9,1812025 Amount on Record Sep 1994 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

419 Knopf St

824 sqft · built 1953 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,4242025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

501 Knopf St

1,056 sqft · built 1953 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Nov 1993 $9,6372025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

505 Knopf St

960 sqft · built 1963 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Nov 2024 $10,5552025 Amount on Record Jul 2022 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

511 Knopf St

1,158 sqft · built 1947 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Jul 2007 $11,8772025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

512 Knopf St

2,394 sqft · built 2024 · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,8542025 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

514 Knopf St

1,581 sqft · built 1942 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Jan 1994 $10,3502022 Amount on Record Oct 2022 Owner on Record Assessor + 1 DocumentUpdated Apr 2024

515 Knopf St

1,248 sqft · built 1958 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$427,000Oct 2022 $8,9832025 Amount on Record Nov 2006 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

516 Knopf St

1,104 sqft · built 1928 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Feb 1997 $8,3222025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

517 Knopf St

1,088 sqft · built 1913 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Apr 2017 $7,0002025 Amount on Record Feb 2017 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

600 Knopf St

968 sqft · built 1943 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000Aug 2010 $10,3492025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

601 Knopf St

670 sqft · built 1923 · 0.105 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Mar 2021 $9,4312025 Amount on Record Jun 2019 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

606 Knopf St

1,580 sqft · built 1973 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$286,000May 2003 $10,2832025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

607 Knopf St

1,056 sqft · built 1953 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Oct 1993 $11,1792025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

608 Knopf St

3,944 sqft · built 2017 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jul 2010 $16,8572025 Amount on Record Nov 1997 2 Owners on Record AssessorUpdated Jul 2026

611 Knopf St

1,104 sqft · built 1962 · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
$101,436Sep 2019 $9,4092025 Amount on Record Aug 1997 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

614 Knopf St

1,071 sqft · built 1918 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1980 $8,8512025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

615 Knopf St

built 1998 · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Jul 2021 $9922025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

619 Knopf St

2,134 sqft · built 1910 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Jul 2021 $11,4142025 Amount on Record Feb 2017 Owner on Record Assessor + 3 DocumentsUpdated Jul 2026

701 Knopf St

built 1945 · 0.071 acres

Last Sale Tax Bill Prior Sale Owner Records
$64,000Mar 1976 $14,1102025 2 Owners on Record AssessorUpdated Jul 2026

702 Knopf St

1,505 sqft · built 1953 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$422,500Sep 2020 $10,6582025 Amount on Record Apr 2009 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

703 Knopf St, #705

1,900 sqft · built 1968 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Dec 1999 $14,6752025 Owner on Record AssessorUpdated Jul 2026

706 Knopf St

1,380 sqft · built 1950 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Sep 2019 $10,8122025 Amount on Record Dec 1998 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

709 Knopf St

1,004 sqft · built 1928 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Jul 1998 $10,4812025 2 Owners on Record AssessorUpdated Jul 2026

710 Knopf St

1,102 sqft · built 1952 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Mar 2025 $10,1292025 Amount on Record Mar 1999 Owner on Record AssessorUpdated Jul 2026

715 Knopf St

1,032 sqft · built 1958 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000May 2021 $11,2822025 Amount on Record Jan 2018 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

717 Knopf St

1,234 sqft · built 1948 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$49,000Mar 1975 $11,1942025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

718 Knopf St

1,582 sqft · built 2003 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jul 2003 $14,3302025 Amount on Record Aug 2002 2 Owners on Record AssessorUpdated Jul 2026

802 Knopf St

812 sqft · built 1943 · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2004 $8,8512025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

803 Knopf St

778 sqft · built 1931 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Sep 1985 $9,2622025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

806 Knopf St

936 sqft · built 1953 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jul 2010 $9,3872025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

809 Knopf St

1,026 sqft · built 1949 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Jun 2009 $9,6372025 —Nov 1996 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

811 Knopf St

1,018 sqft · built 1961 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,2642025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

812 Knopf St

1,185 sqft · built 1943 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Dec 2023 $9,4682025 Amount on Record Oct 2002 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

815 Knopf St

3,240 sqft · built 2001 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,100,000Jul 1997 $15,1672025 —Jul 1997 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

900 Knopf St

824 sqft · built 1937 · 0.075 acres

Last Sale Tax Bill Prior Sale Owner Records
$87,000Jan 1997 $8,1822025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

902 Knopf St

904 sqft · built 1937 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Sep 1986 $7,8082025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

904 Knopf St

1,376 sqft · built 1937 · 0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
$188,000Jul 2017 $9,3212025 Amount on Record Feb 2007 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

912 Knopf St

1,215 sqft · built 1953 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1991 $12,9572025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

920 Knopf St

806 sqft · built 1955 · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,800Feb 1983 $8,1602025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

Property Records in Nearby Streets