Madison County property records for 13 addresses on Denny Ave, Alton, IL · Last verified September 2026
| Properties | 13 |
|---|---|
| Median Sale Price | $42,000 |
| Deeds and Mortgages on File | 17 |
| Median Price per Sqft | $43 |
| Owner Occupied | 54% |
| Median Annual Tax Bill | $959 |
| Median Year Built | 1946 |
| Median Ownership Tenure | 6 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1 bd · 1 ba · 566 sqft · built 1946 · 0.092 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,000Jun 2004 | $6322025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1 bd · 1 ba · 600 sqft · built 2020 · 0.077 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,500Jul 2017 | $6672025 | Amount on Record Sep 2012 | Owner on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1 ba · 1,062 sqft · built 1946 · 0.077 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $84,000Aug 2018 | $9592025 | Amount on Record Sep 2012 | Owner on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1 ba · 964 sqft · built 1930 · 0.268 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $42,000Apr 2022 | $1,6012025 | Owner on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1 ba · 975 sqft · built 2016 · 0.154 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2020 | Amount on Record Mar 2018 | Owner on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
2 bd · 2 ba · 1,165 sqft · built 1946 · 0.172 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,4672025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.097 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $602025 | Owner on Record | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 804 sqft · built 1946 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9722025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 840 sqft · built 1927 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,000Jun 2015 | $3402025 | Amount on Record Nov 2006 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 750 sqft · built 1925 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $89,500Apr 2026 | $1,6602025 | Amount on Record Jul 2025 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 720 sqft · built 1940 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $73,000May 2022 | $9182025 | Amount on Record Dec 2021 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
1 ba · 750 sqft · built 1946 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,3522025 | Owner on Record | AssessorUpdated Jul 2026 |
3 bd · 1 ba · 840 sqft · built 1925 · 0.186 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $20,000Mar 2020 | $3362025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |