Winnebago County property records for 73 addresses on Superior Ave, Machesney Park, IL · Last verified October 2026
| Properties | 73 |
|---|---|
| Median Sale Price | $105,000 |
| Deeds and Mortgages on File | 87 |
| Median Price per Sqft | $105 |
| Owner Occupied | 78% |
| Median Annual Tax Bill | $2,398 |
| Median Year Built | 1952 |
| Median Ownership Tenure | 8 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
104 Superior Ave |
1.5 ba · 1,774 sqft built 1960 · 0.206 acres | $25,500 Mar 2016 | $4,214 2025 | Assessor + 4 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
106 Superior Ave |
1 ba · 1,565 sqft built 1959 · 0.413 acres | $220,000 Sep 2026 | $263 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
107 Superior Ave |
5 bd · 2 ba · 1,792 sqft built 1964 · 0.379 acres | $120,000 Sep 2021 | $4,135 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
118 Superior Ave |
1 ba · 532 sqft built 1952 · 0.206 acres | $74,000 Apr 2024 | $1,056 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
119 Superior Ave |
1 bd · 1 ba · 574 sqft built 1959 · 0.205 acres | $110,000 Aug 2026 | $2,120 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
121 Superior Ave |
2 bd · 1 ba · 1,031 sqft built 1958 · 0.203 acres | $112,500 Jul 2023 | $2,806 2025 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
123 Superior Ave |
3 bd · 2 ba · 1,006 sqft built 1960 · 0.204 acres | $170,000 Apr 2025 | $2,390 2025 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
125 Superior Ave |
2 ba · 1,111 sqft built 1956 · 0.206 acres | $2,284 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
202 Superior Ave |
3 bd · 2 ba · 2,217 sqft built 1952 · 0.206 acres | $65,000 Dec 2006 | $2,807 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
202, #204 Superior Ave |
0.206 acres | $65,000 Dec 2006 | $382 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
206 Superior Ave |
2 bd · 1 ba · 827 sqft built 1951 · 0.206 acres | $38,000 Mar 2010 | $2,232 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
208 Superior Ave |
3 bd · 1 ba · 930 sqft built 1951 · 0.206 acres | $84,900 Aug 2006 | $2,358 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
211 Superior Ave |
3 bd · 1 ba · 876 sqft built 1961 · 0.201 acres | $80,000 Jun 2018 | $1,155 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
216 Superior Ave |
1 ba · 1,164 sqft built 1950 · 0.207 acres | $115,000 Feb 2026 | $2,678 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
217 Superior Ave |
2 bd · 2 ba · 794 sqft built 1957 · 0.206 acres | $38,900 May 1994 | $2,650 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
219 Superior Ave |
3 bd · 1.5 ba · 956 sqft built 1952 · 0.206 acres | $97,500 Sep 2020 | $2,191 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
220 Superior Ave |
2 bd · 1 ba · 746 sqft built 1952 · 0.207 acres | $65,000 Dec 2021 | $2,563 2025 | Assessor + 5 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
221 Superior Ave |
3 bd · 1 ba · 958 sqft built 1952 · 0.202 acres | $35,500 Mar 2022 | $1,992 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
224 Superior Ave |
4 bd · 2 ba · 3,287 sqft built 1952 · 0.207 acres | $36,600 Jan 2010 | $5,810 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
228 Superior Ave |
1 ba · 716 sqft built 1952 · 0.207 acres | $85,000 Jun 2022 | $2,341 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
233 Superior Ave |
2 bd · 1.5 ba · 626 sqft built 1952 · 0.204 acres | $3,147 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
303 Superior Ave |
3 bd · 1 ba · 674 sqft built 1958 · 0.205 acres | $64,500 Jul 2018 | $2,218 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
306 Superior Ave |
3 bd · 1.5 ba · 1,172 sqft built 1969 · 0.208 acres | $69,000 Feb 2009 | $3,093 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
307 Superior Ave |
3 bd · 1 ba · 1,105 sqft built 1949 · 0.201 acres | $125,000 Jun 2021 | $3,327 2025 | Assessor + 6 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
308 Superior Ave |
1 ba · 1,137 sqft built 1959 · 0.208 acres | $88,000 Dec 2018 | $2,734 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
313 Superior Ave |
2 ba · 750 sqft built 1954 · 0.206 acres | $105,000 Jul 2025 | $1,046 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
314 Superior Ave |
3 bd · 1 ba · 1,184 sqft built 1952 · 0.312 acres | $3,190 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
319 Superior Ave |
1.5 ba · 1,178 sqft built 1959 · 0.207 acres | $51,400 May 2004 | $3,125 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
325 Superior Ave |
2 bd · 1 ba · 889 sqft built 1947 · 0.204 acres | $77,000 Sep 2018 | $933 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
326 Superior Ave |
4 bd · 1 ba · 1,245 sqft built 1945 · 0.313 acres | $50,000 Sep 2017 | $3,453 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
331 Superior Ave |
3 bd · 1 ba · 908 sqft built 1956 · 0.2 acres | $74,000 Aug 2024 | $1,572 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
334 Superior Ave |
2 bd · 1 ba · 965 sqft built 1946 · 0.208 acres | $49,900 Apr 2005 | $2,847 2025 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
337 Superior Ave |
2 bd · 1 ba · 818 sqft built 1951 · 0.208 acres | $120,500 May 2025 | $2,195 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
338 Superior Ave |
3 bd · 2 ba · 1,142 sqft built 1947 · 0.206 acres | $2,581 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
402 Superior Ave |
2 bd · 1 ba · 1,092 sqft built 1949 · 0.202 acres | $55,000 Sep 2001 | $2,649 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
403 Superior Ave |
3 bd · 1 ba · 1,209 sqft built 1947 · 0.209 acres | $90,000 Nov 2025 | $2,315 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
408 Superior Ave |
3 bd · 1 ba · 1,152 sqft built 1952 · 0.209 acres | $78,000 Dec 2018 | $2,835 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
409 Superior Ave |
3 bd · 1 ba · 1,028 sqft built 1982 · 0.207 acres | $110,000 Jun 2022 | $3,918 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
414 Superior Ave |
3 bd · 1 ba · 947 sqft built 1955 · 0.206 acres | $85,000 Aug 2021 | $3,058 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
415 Superior Ave |
3 bd · 2 ba · 754 sqft built 1954 · 0.206 acres | $51,000 Apr 1998 | $754 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
420 Superior Ave |
2 bd · 1 ba · 1,399 sqft built 1952 · 0.212 acres | $117,000 Dec 2020 | $3,215 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
421 Superior Ave |
2 bd · 1 ba · 581 sqft built 1946 · 0.208 acres | $51,000 Jun 2005 | $1,736 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
426 Superior Ave |
3 bd · 1 ba · 716 sqft built 1952 · 0.207 acres | $93,000 Nov 2023 | $2,370 2025 | Assessor + 6 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
427 Superior Ave |
3 bd · 1 ba · 962 sqft built 1947 · 0.205 acres | $65,000 Dec 2014 | $2,398 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
429 Superior Ave |
2 bd · 1 ba · 1,036 sqft built 1955 · 0.202 acres | $68,000 Aug 2017 | $2,062 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
432 Superior Ave |
2 bd · 2 ba · 919 sqft built 1951 · 0.206 acres | $746 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
502 Superior Ave |
2 bd · 1 ba · 576 sqft built 1949 · 0.207 acres | $70,000 Jun 2008 | $1,354 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
507 Superior Ave |
3 bd · 1 ba · 1,034 sqft built 1954 · 0.205 acres | $64,000 Oct 2005 | $1,443 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
510 Superior Ave |
2 bd · 1 ba · 584 sqft built 1952 · 0.222 acres | — Oct 2020 | $2,317 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
513 Superior Ave |
3 bd · 1 ba · 749 sqft built 1948 · 0.207 acres | $120,000 Mar 2022 | $3,118 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
514 Superior Ave |
2 bd · 1 ba · 647 sqft built 1952 · 0.209 acres | $2,412 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
519 Superior Ave |
3 bd · 1 ba · 854 sqft built 1947 · 0.206 acres | $24,000 Jan 2015 | $2,486 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
520 Superior Ave |
2 bd · 1 ba · 1,326 sqft built 1960 · 0.208 acres | $84,000 Jun 2004 | $3,170 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
522 Superior Ave |
2 bd · 1 ba · 663 sqft built 1950 · 0.204 acres | $66,000 Oct 2005 | $2,542 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
525 Superior Ave |
3 bd · 1 ba · 955 sqft built 1952 · 0.203 acres | $53,500 Mar 2015 | $3,388 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
534 Superior Ave |
2 bd · 1 ba · 657 sqft built 1950 · 0.208 acres | $650 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
535 Superior Ave |
2 bd · 1 ba · 736 sqft built 1949 · 0.206 acres | $25,000 May 2020 | $1,143 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
538 Superior Ave |
3 bd · 2.5 ba · 899 sqft built 1949 · 0.21 acres | $124,000 Jun 2025 | $2,958 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
539 Superior Ave |
3 bd · 1 ba · 1,230 sqft built 1960 · 0.203 acres | $110,000 Jun 2024 | $1,909 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
542, #6 Superior Ave |
8 bd · 8 ba · 5,872 sqft built 1989 · 0.772 acres | $400,000 Feb 2013 | $22,001 2025 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
545 Superior Ave |
0.487 acres | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
560 Superior Ave |
2 bd · 1 ba · 662 sqft built 1952 · 0.161 acres | $27,000 May 1991 | $2,363 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
565 Superior Ave |
1,464 sqft built 1968 · 0.045 acres | $1,276 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
617 Superior Ave |
2 bd · 1 ba · 584 sqft built 1957 · 0.123 acres | — Apr 2003 | $1,275 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
621 Superior Ave |
2 bd · 1 ba · 642 sqft built 1952 · 0.113 acres | $37,000 Aug 2000 | $1,138 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
625 Superior Ave |
2 bd · 2 ba · 1,093 sqft built 1937 · 0.118 acres | $2,829 2025 | Assessor + 4 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
702 Superior Ave |
2 bd · 1 ba · 709 sqft built 1950 · 0.171 acres | $75,000 Sep 2021 | $1,816 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
706 Superior Ave |
2 bd · 1 ba · 638 sqft built 1950 · 0.178 acres | $65,000 Jun 2021 | $1,923 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
808 Superior Ave |
2 bd · 1 ba · 899 sqft built 1944 · 0.347 acres | $73,000 Aug 2021 | $2,706 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
810 Superior Ave |
2 bd · 1 ba · 1,175 sqft built 1950 · 0.17 acres | $64,000 Oct 2019 | $3,395 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
811 Superior Ave |
3 bd · 1 ba · 1,166 sqft built 1959 · 0.171 acres | $96,400 Sep 2005 | $2,917 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
817 Superior Ave |
3 bd · 1 ba · 1,197 sqft built 1959 · 0.165 acres | $106,000 Dec 2011 | $3,997 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
830 Superior Ave |
2 bd · 1 ba · 792 sqft built 1950 · 0.18 acres | $84,000 Mar 2006 | $2,146 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |