Madison County property records for 75 addresses on Oscar Ave, Alton, IL · Last verified October 2026
| Properties | 75 |
|---|---|
| Median Sale Price | $82,000 |
| Deeds and Mortgages on File | 77 |
| Median Price per Sqft | $91 |
| Owner Occupied | 76% |
| Median Annual Tax Bill | $2,143 |
| Median Year Built | 1950 |
| 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 · 672 sqft · built 1947 · 0.126 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,4082025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 608 sqft · built 1940 · 0.146 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $78,000Jun 2024 | $1,1392025 | Amount on Record Sep 2018 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
2 bd · 1 ba · 672 sqft · built 1947 · 0.125 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $98,500Apr 2026 | $2,0792025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 642 sqft · built 1947 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $45,000Oct 2019 | $1,5702025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1 ba · 870 sqft · built 1946 · 0.125 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,8582025 | Owner on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1 ba · 1,128 sqft · built 1947 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,4992025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 689 sqft · built 1947 · 0.127 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $75,000Apr 2010 | $2,1342025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1 bd · 1 ba · 992 sqft · built 1947 · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6732025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
1 bd · 1 ba · 731 sqft · built 1934 · 0.136 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $82,000Dec 2023 | $1,2212025 | Amount on Record Aug 2023 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 1 ba · 744 sqft · built 1947 · 0.148 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $25,000May 2016 | $4092025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
1 bd · 2 ba · 980 sqft · built 1947 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $38,000Jun 2026 | $2,1432025 | —Apr 2019 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
1 bd · 1 ba · 746 sqft · built 1947 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,2522025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 728 sqft · built 1947 · 0.157 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,8982025 | Owner on Record | AssessorUpdated Jul 2026 |
1,516 sqft · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4242025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,291 sqft · 0.241 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,3152025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1 ba · 966 sqft · built 1947 · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,9572025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1 ba · 672 sqft · built 1947 · 0.184 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $43,000Aug 2026 | $2,1722025 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
1 bd · 1 ba · 757 sqft · built 1947 · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,0602025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
1 bd · 1 ba · 858 sqft · built 1947 · 0.209 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $65,000Dec 2020 | $1,9622025 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
2 bd · 1 ba · 666 sqft · built 1944 · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,4622025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1 ba · 903 sqft · built 1919 · 0.204 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $71,000Jul 2006 | $2,6442025 | Amount on Record Jun 2006 | Owner on Record | AssessorUpdated Oct 2026 |
1 bd · 1 ba · 720 sqft · built 1947 · 0.147 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2522025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1 ba · 722 sqft · built 1931 · 0.178 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,000Aug 2005 | $2,2032025 | Amount on Record — | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 1 ba · 672 sqft · built 1947 · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,000Aug 2017 | $1,2672025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1 bd · 1 ba · 944 sqft · built 1947 · 0.176 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $74,000May 2010 | $2,2242025 | Amount on Record May 2006 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1 bd · 1 ba · 873 sqft · built 1947 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $60,000Nov 2022 | $1,8992025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,190 sqft · built 1950 · 0.165 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $152,500Apr 2026 | $2,9522025 | Amount on Record Apr 2010 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1 ba · 690 sqft · built 1947 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $20,000Sep 2016 | $1,9782025 | Owner on Record | AssessorUpdated Jul 2026 |
2 bd · 2 ba · 862 sqft · built 1947 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $80,000Sep 2021 | $2,5072025 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
1 bd · 1 ba · 964 sqft · built 1947 · 0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,6202025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
420 sqft · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $22,000Aug 2007 | $9572025 | Amount on Record Jul 2003 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 1 ba · 768 sqft · built 1947 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $44,000May 2017 | $1,3202025 | Amount on Record Apr 2014 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1 bd · 1 ba · 888 sqft · built 1962 · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6692025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 2 ba · 1,112 sqft · built 1950 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $68,000Aug 2019 | $1,8212025 | —Jun 2015 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
2 bd · 1 ba · 958 sqft · built 1965 · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9282025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1 ba · 480 sqft · built 1946 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $31,500Feb 2023 | $1,1712025 | Amount on Record Nov 2010 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
1 bd · 1 ba · 658 sqft · built 1947 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $45,000May 2025 | $2,0132025 | Amount on Record Mar 2012 | Owner on Record | AssessorUpdated Oct 2026 |
2 bd · 1 ba · 900 sqft · built 1947 · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,8862025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 660 sqft · built 1921 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,000Jun 2005 | $1,9872025 | Amount on Record Feb 2005 | 2 Owners on Record | AssessorUpdated Oct 2026 |
3 bd · 1 ba · 1,520 sqft · built 1945 · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2019 | $2,7642025 | Amount on Record — | Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
2 bd · 1 ba · 817 sqft · built 1947 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $50,000Aug 2021 | $7962025 | Amount on Record Sep 2014 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1 ba · 884 sqft · built 1954 · 0.167 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2026 | $1,9462025 | —Jan 2026 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
2 bd · 1 ba · 912 sqft · built 1947 · 0.157 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $73,000Jun 2025 | $2,1602025 | Amount on Record Apr 2023 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 5 ba · 1,675 sqft · built 1960 · 0.393 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $113,000Mar 2022 | $3,8922025 | Amount on Record Jan 2016 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1 bd · 1 ba · 988 sqft · built 1958 · 0.196 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2972025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 1 ba · 1,170 sqft · built 1954 · 0.159 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,3152025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
1 bd · 1 ba · 1,178 sqft · built 1954 · 0.295 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $68,000Apr 2016 | $2,6202025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
918 sqft · built 1958 · 0.177 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2462025 | Owner on Record | AssessorUpdated Jul 2026 |
1 bd · 2 ba · 1,593 sqft · built 1957 · 0.295 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2024 | $3,6992025 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
4 bd · 1 ba · 1,040 sqft · built 1958 · 0.174 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,3312025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 864 sqft · built 1960 · 0.393 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,6902025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 960 sqft · built 1957 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $82,000Sep 2005 | $9372025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 1 ba · 912 sqft · built 1958 · 0.181 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $56,500Mar 2020 | $2,3832025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 1 ba · 832 sqft · built 1960 · 0.212 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $136,000Apr 2025 | $2,5092025 | Amount on Record Aug 2007 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
4 bd · 4 ba · 679 sqft · built 1973 · 0.195 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $103,000Dec 2009 | $3,3932025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
1 bd · 1 ba · 792 sqft · built 1957 · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,3242025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
1 bd · 1 ba · 768 sqft · built 1959 · 0.196 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $165,000Dec 2025 | $2,8112025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1 ba · 960 sqft · built 1958 · 0.184 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2026 | $1,7612025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
4 bd · 2 ba · 884 sqft · built 1958 · 0.196 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2023 | $2,9692025 | Amount on Record Oct 2010 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 918 sqft · built 1958 · 0.185 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,1592025 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 1 ba · 1,188 sqft · built 1954 · 0.196 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $35,000Mar 2009 | $1,8562025 | —Dec 2008 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1 ba · 1,096 sqft · built 1958 · 0.187 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,5652025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 1 ba · 1,230 sqft · built 1958 · 0.404 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $85,000Oct 2019 | $3,0732025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,088 sqft · built 1958 · 0.188 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100,000Feb 2024 | $3,2822025 | Amount on Record May 2021 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
2 ba · 1,700 sqft · built 1972 · 0.192 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Jan 2025 | $5,2122025 | Amount on Record Sep 2024 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
3 bd · 1 ba · 1,092 sqft · built 1957 · 0.192 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $86,000Apr 2022 | $2,5742025 | Amount on Record Jul 2016 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 1 ba · 1,300 sqft · built 1959 · 0.607 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,6282025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 2 ba · 960 sqft · built 1959 · 0.194 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,8012025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1 ba · 884 sqft · built 1958 · 0.198 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100,000Sep 2020 | $2,7082025 | Amount on Record Jul 2007 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1 bd · 2 ba · 1,176 sqft · built 1960 · 0.195 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,6012025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1 ba · 1,040 sqft · built 1963 · 0.191 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2022 | $2,6262025 | Amount on Record Jun 2019 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
1 bd · 1 ba · 762 sqft · built 1980 · 0.197 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $49,000Aug 2019 | $2,2452025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,300 sqft · built 1958 · 0.292 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $55,000Mar 2014 | $2,3002025 | Amount on Record Dec 2006 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 1 ba · 816 sqft · built 1957 · 0.198 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000Mar 2025 | $2,4652025 | Amount on Record Dec 2017 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 2 ba · 1,092 sqft · built 1965 · 0.382 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $114,000May 2017 | $3,9062025 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2026 |