Madison County property records for 7 addresses on Leroy Ave, Alton, IL · Last verified October 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $51,500 |
| Deeds and Mortgages on File | 6 |
| Median Price per Sqft | $55 |
| Owner Occupied | 43% |
| Median Annual Tax Bill | $1,156 |
| Median Year Built | 1962 |
| Median Ownership Tenure | 6 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3100 Leroy Ave |
0.044 acres | $34 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3108 Leroy Ave |
1 ba · 896 sqft built 1947 · 0.206 acres | $27,000 Feb 2009 | $1,472 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3300 Leroy Ave |
0.175 acres | $1,500 Sep 2007 | $125 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3306 Leroy Ave |
1 ba · 925 sqft built 1963 · 0.213 acres | $51,500 Mar 2020 | $1,156 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3308 Leroy Ave |
1 ba · 800 sqft built 1962 · 0.213 acres | $57,000 Mar 2023 | $1,339 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3310 Leroy Ave |
1 ba · 748 sqft built 1945 · 0.223 acres | — Sep 2024 | $1,618 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3312 Leroy Ave |
0.22 acres | — Feb 2019 | $55 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File |