Island Ct, Deerfield, IL Property Records

Lake County property records for 14 addresses on Island Ct, Deerfield, IL · Last verified August 2026

Island Ct Highlights

Properties 14
Median Sale Price $544,000
Deeds and Mortgages on File 14
Median Price per Sqft $223
Owner Occupied 86%
Median Annual Tax Bill $17,721
Median Year Built 1990
Median Ownership Tenure 12 years

Properties on Island Ct

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

851 Island Ct

3 bd · 2 ba · 2,436 sqft · built 1990 · 0.073 acres

Last Sale Tax Bill Prior Sale Owner Records
$455,000Oct 2014 $17,7212024 Amount on Record Mar 2006 Owner on Record Owner Occupied AssessorUpdated May 2026

859 Island Ct

3 bd · 2 ba · 2,436 sqft · built 1990 · 0.073 acres

Last Sale Tax Bill Prior Sale Owner Records
$705,000Jun 2006 $11,2592024 Amount on Record Sep 2005 2 Owners on Record Owner Occupied AssessorUpdated May 2026

860 Island Ct

3 bd · 2 ba · 1,768 sqft · built 1990 · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Sep 2013 $15,9902024 Amount on Record Jul 1995 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

867 Island Ct

3 bd · 2 ba · 2,436 sqft · built 1989 · 0.075 acres

Last Sale Tax Bill Prior Sale Owner Records
$570,000Jul 2020 $18,5192024 Amount on Record Dec 2011 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

868 Island Ct

3 bd · 2 ba · 2,070 sqft · built 1991 · 0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000Feb 2023 $17,4522024 —Jul 2004 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

875 Island Ct

3 bd · 2 ba · 2,436 sqft · built 1991 · 0.075 acres

Last Sale Tax Bill Prior Sale Owner Records
$253,333Aug 1997 $13,1442024 2 Owners on Record Owner Occupied AssessorUpdated May 2026

876 Island Ct

3 bd · 2 ba · 2,436 sqft · built 1990 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Aug 2002 $19,2852024 Amount on Record Sep 1999 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

883 Island Ct

3 bd · 2 ba · 2,436 sqft · built 1990 · 0.081 acres

Last Sale Tax Bill Prior Sale Owner Records
$373,000Jul 1995 $18,6102024 2 Owners on Record Owner Occupied AssessorUpdated May 2026

884 Island Ct

3 bd · 2 ba · 2,436 sqft · built 1989 · 0.073 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Sep 2005 $17,7212024 Amount on Record Nov 1995 Owner on Record Owner Occupied AssessorUpdated May 2026

891 Island Ct

3 bd · 2 ba · 2,070 sqft · built 1989 · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Aug 2019 $15,9772024 Amount on Record Oct 1994 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

892 Island Ct

3 bd · 2 ba · 2,070 sqft · built 1989 · 0.075 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Mar 2020 $17,1232024 —Sep 2019 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

899 Island Ct

3 bd · 2 ba · 2,436 sqft · built 1990 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$660,000Oct 2023 $18,5472024 Amount on Record Aug 2006 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

900 Island Ct

3 bd · 2 ba · 2,436 sqft · built 1990 · 0.073 acres

Last Sale Tax Bill Prior Sale Owner Records
$582,500Dec 2003 $17,7212024 Owner on Record Owner Occupied AssessorUpdated May 2026

908 Island Ct

3 bd · 3.5 ba · 2,436 sqft · built 1990 · 0.073 acres

Last Sale Tax Bill Prior Sale Owner Records
$544,000Jan 2019 $16,1962024 Amount on Record Jul 2005 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

Property Records in Nearby Streets