Sidney St, Alton, IL Property Records

Madison County property records for 23 addresses on Sidney St, Alton, IL · Last verified August 2026

Sidney St Highlights

Properties 23
Median Sale Price $42,500
Deeds and Mortgages on File 19
Median Price per Sqft $49
Owner Occupied 74%
Median Annual Tax Bill $1,420
Median Year Built 1945
Median Ownership Tenure 2 years

Properties on Sidney St

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

2500 Sidney St

0.175 acres

Last Sale Tax Bill Prior Sale Owner Records
$842025 1 Name on Record AssessorUpdated Jul 2026

2511 Sidney St

1 bd · 1 ba · 636 sqft · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$4462025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

2527 Sidney St

1 bd · 1 ba · 711 sqft · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$2322025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

2601 Sidney St

2 bd · 1 ba · 840 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$20,000Dec 2024 $1,8762025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

2610 Sidney St

3 bd · 1 ba · 877 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,2432025 1 Name on Record AssessorUpdated Jul 2026

2612 Sidney St

4 bd · 1 ba · 964 sqft · 0.126 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$47,500Sep 2020 $1,5702025 Amount on Record Jan 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

2617 Sidney St

2 bd · 1 ba · 1,064 sqft · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,000Sep 2017 $1,9542025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

2619 Sidney St

2 bd · 1 ba · 862 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$42,500Apr 2026 $1,3962025 Amount on Record Feb 2026 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

2620 Sidney St

2 bd · 1 ba · 962 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2024 $3392025 —Jul 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

2623 Sidney St

2 bd · 1 ba · 1,206 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

2624 Sidney St

3 bd · 1 ba · 1,137 sqft · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$7472025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

2625 Sidney St

4 bd · 2 ba · 1,134 sqft · 0.117 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000Jun 2025 $1,8972025 —Apr 2023 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

2626 Sidney St

2 bd · 2 ba · 800 sqft · 0.117 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,500Nov 2022 $1,1232025 —Jan 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

2629 Sidney St

2 bd · 1 ba · 644 sqft · 0.117 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1412025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

2630 Sidney St

3 bd · 1 ba · 1,216 sqft · 0.117 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8892025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

2632 Sidney St

1 bd · 1 ba · 862 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,9732025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

2633 Sidney St

2 bd · 1 ba · 1,100 sqft · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2025 $1,4202025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

2636 Sidney St

2 bd · 1 ba · 825 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$59,000Jan 2024 $1,6982025 —Nov 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

2637 Sidney St

2 bd · 1 ba · 1,104 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,000Jul 2025 $1,2602025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

2640 Sidney St

2 bd · 1 ba · 768 sqft · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$2422025 1 Name on Record AssessorUpdated Jul 2026

2641 Sidney St

2 bd · 1 ba · 975 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,500May 2025 $2,3892025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

2644 Sidney St

3 bd · 2 ba · 940 sqft · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,000Aug 2012 $1,7422025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

2647 Sidney St

1 bd · 2 ba · 1,027 sqft · 0.129 acres

Last Sale Tax Bill Prior Sale Owner Records
$8292025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on Sidney St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets