Downey St, Hoffman Estates, IL Property Records

Cook County property records for 14 addresses on Downey St, Hoffman Estates, IL · Last verified August 2026

Downey St Highlights

Properties 14
Median Sale Price $343,000
Deeds and Mortgages on File 19
Median Price per Sqft $167
Owner Occupied 100%
Median Annual Tax Bill $12,457
Median Year Built 1994
Median Ownership Tenure 31 years

Properties on Downey St

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

605 Downey St

4 bd · 2.5 ba · 1,966 sqft · 0.193 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$343,000Jul 2001 $10,7502023 Amount on Record Mar 1995 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

615 Downey St

4 bd · 2.5 ba · 3,300 sqft · 0.156 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$602,000Oct 2021 $15,0112023 Amount on Record Oct 2001 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

625 Downey St

4 bd · 2.5 ba · 1,966 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$262,000Mar 1995 $11,5642023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

630 Downey St

4 bd · 2.5 ba · 1,966 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$270,500Nov 1994 $7,1332023 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

635 Downey St

4 bd · 2.5 ba · 3,300 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$307,500May 1995 $14,9402023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

640 Downey St

4 bd · 5 ba · 2,762 sqft · 0.181 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$580,000Dec 2025 $11,5802023 Amount on Record Mar 1994 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

645 Downey St

4 bd · 2.5 ba · 1,966 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$330,000Mar 2015 $11,5642023 Amount on Record Jun 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

650 Downey St

3 bd · 3.5 ba · 2,864 sqft · 0.196 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$302,000Sep 1994 $13,8192023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

655 Downey St

4 bd · 2.5 ba · 2,986 sqft · 0.184 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$90,333Oct 1993 $12,2862023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

660 Downey St

3 bd · 2.5 ba · 2,456 sqft · 0.203 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$92,000Jun 1994 $13,0992023 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

665 Downey St

3 bd · 2.5 ba · 2,536 sqft · 0.188 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$273,000Jun 1994 $12,4572023 —Jun 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

670 Downey St

4 bd · 2.5 ba · 4,376 sqft · 0.22 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$696,500Nov 2023 $20,5612023 Amount on Record Dec 2003 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

675 Downey St

4 bd · 2.5 ba · 2,674 sqft · 0.225 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$303,000Jun 1994 $12,1412023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

680 Downey St

5 bd · 3.5 ba · 4,080 sqft · 0.212 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$210,333Nov 1993 $16,5812023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

Property Records in Nearby Streets