Sangamon County property records for 33 addresses on W Main St, Williamsville, IL · Last verified October 2026
| Properties | 33 |
|---|---|
| Median Sale Price | $199,000 |
| Deeds and Mortgages on File | 44 |
| Owner Occupied | 76% |
| Median Annual Tax Bill | $2,912 |
| Median Ownership Tenure | 6 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
100 W Main St |
0.034 acres | — Oct 2012 | $536 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
101 W Main St |
0.13 acres | $250,000 Jan 2026 | $4,741 2025 | Assessor + 4 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
104 W Main St |
0.027 acres | $40,000 Jun 2010 | $1,452 2025 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
112 W Main St |
0.05 acres | $42,500 Dec 2013 | $2,622 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
141 W Main St |
0.147 acres | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
200 W Main St |
0.145 acres | $124,000 Sep 2021 | $1,644 2025 | Assessor + 1 Document Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
201 W Main St |
0.169 acres | — Apr 2013 | $3,077 2025 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
208 W Main St |
0.209 acres | $57,500 Jun 2023 | $1,909 2025 | Assessor + 2 Documents Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
209 W Main St |
0.197 acres | $115,000 Dec 2020 | $2,849 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
213 W Main St |
0.194 acres | $94,000 Jun 2020 | $2,912 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
216 W Main St |
0.28 acres | $324,000 Sep 2023 | $7,599 2025 | Assessor + 4 Documents Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
221 W Main St |
0.279 acres | $140,000 Jul 2021 | $2,056 2025 | Assessor + 2 Documents Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
225 W Main St |
0.141 acres | $1,775 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
229 W Main St |
0.141 acres | $150,000 Jun 2025 | $2,580 2025 | Assessor + 4 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
230 W Main St |
0.281 acres | — Sep 2023 | $1,918 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
236 W Main St |
0.422 acres | $354,000 Jan 2025 | $395 2025 | Assessor + 5 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
237 W Main St |
0.281 acres | $130,000 Dec 2014 | $3,805 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
300 W Main St |
0.279 acres | $3,693 2025 | Assessor + 1 Document Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
308 W Main St |
0.279 acres | — Aug 2010 | $4,971 2025 | Assessor + 1 Document Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
316 W Main St |
0.209 acres | $2,474 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
324 W Main St |
0.209 acres | $125,000 Apr 2025 | $797 2022 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
397 W Main St |
0.089 acres | $220 2025 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
399 W Main St |
0.16 acres | $230,000 Jun 2024 | $10,143 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
400 W Main St |
0.319 acres | $225,000 Nov 2020 | $4,752 2025 | Assessor + 4 Documents Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
401 W Main St |
0.36 acres | $199,000 Jul 2022 | $4,294 2022 | Assessor + 2 Documents Updated Sep 2023 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
409 W Main St |
0.219 acres | $260,000 Dec 2025 | $6,028 2025 | Assessor + 3 Documents Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
412 W Main St |
0.269 acres | $115,000 Sep 2013 | $3,341 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
415 W Main St |
0.219 acres | $172,000 Oct 2015 | $5,682 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
416 W Main St |
0.15 acres | $2,272 2025 | Assessor + 1 Document Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
424 W Main St |
0.45 acres | $77,200 Sep 2013 | $3,631 2025 | Assessor + 1 Document Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
512 W Main St |
1.1 acres | $14,620 2025 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
521 W Main St |
0.36 acres | — Feb 2016 | $3,583 2025 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
529 W Main St |
0.519 acres | $1,874 2025 | Assessor + 1 Document Updated Jun 2026 | Owner on File Owner Occupied |