1. Home
  2. New Jersey
  3. Middlesex County
  4. South Plainfield

Frederick Ave, South Plainfield, NJ Property Records

Middlesex County and South Plainfield Borough property records for 36 addresses on Frederick Ave, South Plainfield, NJ · Last verified August 2026

Frederick Ave Highlights

Properties 36
Median Sale Price $260,000
Deeds and Mortgages on File 23
Median Price per Sqft $202
Owner Occupied 89%
Median Annual Tax Bill $6,950
Median Year Built 1983
Median Ownership Tenure 26 years

Properties on Frederick Ave

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

400 Frederick Ave, #402

built 1984 · 0.292 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Jul 2004 $14,0542025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

401 Frederick Ave

0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$274,900Aug 2005 $6,9792025 Amount on Record Jul 2000 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

403 Frederick Ave

0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$114,000Jul 2000 $6,8332025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

404 Frederick Ave

1,260 sqft · built 1984 · 0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$351,000Aug 2021 $7,5432025 Amount on Record Mar 2020 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

View Property Record

405 Frederick Ave

0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Jan 2000 $7,1552025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

View Property Record

406 Frederick Ave

0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Jan 2001 $6,8482025 2 Owners on Record AssessorUpdated Jul 2026

View Property Record

407 Frederick Ave

0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$122,000Oct 2000 $9,7162025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

408 Frederick Ave

0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Jan 2016 $7,6532025 Amount on Record Apr 2000 Owner on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

409 Frederick Ave

0.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$263,000May 2019 $6,7012025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

410 Frederick Ave

0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$124,000Apr 2000 $6,8772025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

411 Frederick Ave

0.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Jul 1999 $6,7602025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

414 Frederick Ave

0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$121,000Oct 1998 $6,7152025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

415 Frederick Ave

0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,000Aug 1995 $6,8702025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

416 Frederick Ave

0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,000Nov 1998 $6,8772025 —Nov 1998 Owner on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

417 Frederick Ave

1,200 sqft · built 1983 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$119,900May 1999 $7,0892025 —May 1999 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

418 Frederick Ave

0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$219,500Apr 1998 $6,8772025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

419 Frederick Ave

0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,500Nov 1995 $6,8112025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

420 Frederick Ave

1,260 sqft · built 1984 · 0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000Nov 2016 $6,8772025 —Nov 2016 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

View Property Record

421 Frederick Ave

0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$114,000Dec 1997 $7,3092025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

424 Frederick Ave

1,200 sqft · built 1983 · 0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1992 $7,2062025 Owner on Record AssessorUpdated Jul 2026

View Property Record

425 Frederick Ave

0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2003 $6,9502025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

426 Frederick Ave

0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Sep 2018 $7,4702025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

427 Frederick Ave

0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,000Jun 1990 $6,8112025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

430 Frederick Ave

0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Aug 1995 $6,8552025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

431 Frederick Ave

1,200 sqft · built 1982 · 0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$240,000Dec 2009 $7,4112025 Amount on Record Oct 1999 Owner on Record Assessor + 3 DocumentsUpdated Jul 2026

View Property Record

432 Frederick Ave

0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Mar 2008 $7,3962025 Amount on Record Apr 1999 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

View Property Record

433 Frederick Ave

0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Aug 2020 $4,9752025 Amount on Record Aug 1999 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

434 Frederick Ave

0.133 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,500May 1997 $7,2212025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

435 Frederick Ave, #437

built 1981 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Apr 2001 $13,8862025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

436 Frederick Ave

1,260 sqft · built 1983 · 0.133 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,9212025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

438 Frederick Ave

1,200 sqft · built 1981 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$235,000Jun 2013 $6,7972025 Amount on Record Nov 2001 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

View Property Record

440 Frederick Ave

0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Apr 2005 $7,0312025 Amount on Record Feb 2004 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

View Property Record

441 Frederick Ave

0.216 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2006 $9,8032025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

442 Frederick Ave

0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1993 $6,8842025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

View Property Record

444 Frederick Ave

0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Feb 1998 $6,8842025 Owner on Record AssessorUpdated Jul 2026

View Property Record

445 Frederick Ave

0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,1062025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

Property Records in Nearby Streets