Key West Dr, Williamstown, NJ Property Records

Gloucester County and Monroe Township property records for 21 addresses on Key West Dr, Williamstown, NJ · Last verified October 2026

Key West Dr Highlights

Properties 21
Median Sale Price $175,000
Deeds and Mortgages on File 15
Median Price per Sqft $128
Owner Occupied 100%
Median Annual Tax Bill $6,030
Median Year Built 2001
Median Ownership Tenure 10 years

Properties on Key West Dr

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

500 Key West Dr

1,318 sqft · built 2001 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Jan 2025 $6,0302025 Amount on Record Aug 2013 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

501 Key West Dr

1,464 sqft · built 2006 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$193,813Oct 2005 $6,0272025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

504 Key West Dr

1,369 sqft · built 1999 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Oct 2016 $6,0572025 Amount on Record Feb 2002 Owner on Record Owner Occupied AssessorUpdated Oct 2026

505 Key West Dr

1,369 sqft · built 2006 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Apr 2019 $6,1702025 Amount on Record Sep 2006 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

508 Key West Dr

1,742 sqft · built 1997 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Mar 2016 $7,1842025 Amount on Record Apr 2002 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

509 Key West Dr

1,369 sqft · built 2006 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$169,900Sep 2016 $6,2232025 Amount on Record Sep 2006 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

512 Key West Dr

1,369 sqft · built 2000 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,900Apr 2016 $5,9932025 Amount on Record Sep 2010 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

513 Key West Dr

1,369 sqft · built 2006 · 0.099 acres

Last Sale Tax Bill Prior Sale Owner Records
$147,000Jul 2011 $5,9702025 Amount on Record Jan 2007 Owner on Record Owner Occupied AssessorUpdated Oct 2026

516 Key West Dr

1,318 sqft · built 2001 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,500Jul 2012 $5,7592025 Amount on Record Mar 2001 Owner on Record Owner Occupied AssessorUpdated Oct 2026

517 Key West Dr

1,369 sqft · built 2006 · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Feb 2013 $6,0042025 Amount on Record Jul 2006 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

520 Key West Dr

1,318 sqft · built 2000 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$169,000Apr 2020 $5,7142025 Amount on Record Dec 2001 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

521 Key West Dr

1,464 sqft · built 2002 · 0.104 acres

Last Sale Tax Bill Prior Sale Owner Records
$134,765Oct 2002 $6,3172025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

524 Key West Dr

1,318 sqft · built 2001 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Oct 2020 Amount on Record Apr 2002 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

525 Key West Dr

1,742 sqft · built 2002 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,952Sep 2002 $7,2252025 —Sep 2002 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

528 Key West Dr

1,369 sqft · built 1999 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Aug 2017 $6,0572025 Amount on Record Jul 2013 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

529 Key West Dr

1,434 sqft · built 2002 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Aug 2026 $5,8912024 Amount on Record Oct 2002 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

532 Key West Dr

1,464 sqft · built 2009 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$340,000Oct 2025 $6,2452025 Amount on Record Apr 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

533 Key West Dr

1,434 sqft · built 2006 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$240,100Apr 2021 $6,5052025 Amount on Record Jan 2015 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

536 Key West Dr

1,369 sqft · built 2001 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Jul 2006 $6,0122025 Amount on Record Feb 2002 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

540 Key West Dr

1,369 sqft · built 2001 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,900Oct 2015 $5,9662025 Amount on Record Jul 2001 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

544 Key West Dr

1,219 sqft · built 1999 · 0.107 acres

Last Sale Tax Bill Prior Sale Owner Records
$162,253May 2005 $5,3932025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

Property Records in Nearby Streets