DuPage County property records for 58 addresses on 41st St, Downers Grove, IL · Last verified October 2026
| Properties | 58 |
|---|---|
| Median Sale Price | $385,000 |
| Deeds and Mortgages on File | 75 |
| Median Price per Sqft | $238 |
| Owner Occupied | 97% |
| Median Annual Tax Bill | $8,077 |
| Median Year Built | 1971 |
| Median Ownership Tenure | 10 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
111 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $182,000 Nov 2014 | $5,361 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
115 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $240,000 Jun 2020 | $5,361 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
117 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $220,000 Dec 2018 | $5,814 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
120 41st St |
2.5 ba · 2,332 sqft built 1972 · 0.239 acres | $405,000 Jan 2022 | $10,460 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
121 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $270,000 Dec 2021 | $5,361 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
125 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $202,500 Jan 2005 | $5,361 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
127 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $196,000 Jun 2003 | $5,845 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
131 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $235,000 Jan 2020 | $5,392 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
135 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $185,000 Aug 2011 | $5,361 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
137 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $320,000 May 2022 | $5,361 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
141 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $273,000 Jul 2022 | $5,361 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
145 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $183,000 Mar 2003 | $5,361 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
147 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $210,000 Aug 2017 | $5,845 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
151 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $207,000 Oct 2003 | $5,845 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
155 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $140,000 Mar 1999 | $5,361 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
157 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $146,000 Jul 1996 | $4,908 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
161 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $262,000 Nov 2021 | $5,361 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
165 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $320,000 Jun 2026 | $5,392 2025 | Assessor + 4 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
167 41st St |
3 bd · 1.5 ba · 1,344 sqft built 1971 · 0.05 acres | $325,000 Sep 2025 | $5,845 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
171 41st St |
3 bd · 2.5 ba · 1,568 sqft built 1971 · 0.05 acres | $225,000 Jul 2005 | $4,938 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
175 41st St |
3 bd · 2.5 ba · 1,568 sqft built 1971 · 0.05 acres | $164,500 Jul 2001 | $4,908 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
181 41st St |
3 bd · 2.5 ba · 1,568 sqft built 1971 · 0.05 acres | $182,000 Aug 2001 | $4,908 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
200 41st St |
2 ba · 2,113 sqft built 1974 · 0.25 acres | $10,773 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
201 41st St |
3 bd · 2 ba · 1,218 sqft built 1973 · 0.25 acres | $390,000 Jul 2025 | $8,722 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
208 41st St |
2 ba · 1,282 sqft built 1979 · 0.25 acres | — Aug 1998 | $8,255 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
209 41st St |
3 bd · 2 ba · 1,196 sqft built 1972 · 0.25 acres | $375,000 Jun 2017 | $8,084 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
217 41st St |
2 ba · 1,242 sqft built 1972 · 0.25 acres | $339,000 Oct 2016 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
220 41st St |
1.5 ba · 1,242 sqft built 1972 · 0.25 acres | $183,000 May 1998 | $8,849 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
225 41st St |
1.5 ba · 1,286 sqft built 1962 · 0.25 acres | $8,094 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
228 41st St |
1.5 ba · 1,118 sqft built 1962 · 0.25 acres | $450,000 Jun 2026 | $8,077 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
232 41st St |
2.5 ba · 1,810 sqft built 1959 · 0.25 acres | $232,000 Jan 1999 | $8,617 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
233 41st St |
1.5 ba · 1,118 sqft built 1962 · 0.25 acres | $205,000 Jul 2001 | $7,954 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
238 41st St |
3 bd · 2 ba · 1,830 sqft built 1961 · 0.25 acres | $505,000 Nov 2016 | $10,069 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
241 41st St |
2.5 ba · 2,058 sqft built 1960 · 0.25 acres | $412,000 May 2020 | $10,726 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
248 41st St |
1 ba · 1,118 sqft built 1961 · 0.25 acres | $470,000 Dec 2025 | $7,669 2025 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
249 41st St |
2 ba · 1,564 sqft built 1959 · 0.28 acres | $8,792 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
300 41st St |
4 bd · 3 ba · 2,289 sqft built 1958 · 0.25 acres | $320,000 Jan 2007 | $9,443 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
301 41st St |
3 bd · 2 ba · 1,348 sqft built 1969 · 0.319 acres | $295,000 Aug 2015 | $10,337 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
308 41st St |
1.5 ba · 2,470 sqft built 1957 · 0.25 acres | $560,000 Aug 2020 | $10,788 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
309 41st St |
1 ba · 1,222 sqft built 1957 · 0.35 acres | $8,775 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
316 41st St |
3 bd · 2 ba · 1,485 sqft built 1957 · 0.28 acres | $322,500 Sep 2005 | $8,600 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
319 41st St |
3 bd · 2.5 ba · 1,929 sqft built 1957 · 0.319 acres | $500,000 Jun 2015 | $9,854 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
325 41st St |
2.5 ba · 2,148 sqft built 1957 · 0.5 acres | $10,839 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
409 41st St |
2 bd · 3.5 ba · 3,082 sqft built 2014 · 0.31 acres | $850,000 Apr 2021 | $15,066 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
410 41st St |
2 ba · 2,944 sqft built 2008 · 0.289 acres | $16,352 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
415 41st St |
5 bd · 5.5 ba · 4,379 sqft built 2008 · 0.46 acres | $815,000 Jun 2010 | $26,735 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
416 41st St |
2 ba · 2,199 sqft built 1956 · 0.25 acres | $8,465 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
518 41st St |
3 bd · 1 ba · 1,330 sqft built 1968 · 0.26 acres | $376,000 Apr 2023 | $7,907 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
519 41st St |
2.5 ba · 2,601 sqft built 2017 · 0.4 acres | $16,677 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
530 41st St |
7.5 ba · 5,722 sqft 46 acres | $265,000 Aug 2020 | $30,698 2025 | Assessor + 4 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
616 41st St |
0.18 acres | — Mar 1997 | $1,247 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
618 41st St |
3 bd · 2.5 ba · 1,488 sqft built 1932 · 0.2 acres | $445,000 Aug 2017 | $6,765 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
619 41st St |
3 bd · 1 ba · 1,378 sqft built 1970 · 0.369 acres | $425,000 Dec 2025 | $9,018 2025 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
622 41st St |
2.5 ba · 2,871 sqft built 1993 · 0.41 acres | — Jan 1996 | $15,278 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
720 41st St |
4 bd · 3 ba · 1,603 sqft built 1984 · 0.3 acres | $439,000 Apr 2014 | $12,107 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
725 41st St |
1 ba · 1,197 sqft built 1973 · 0.31 acres | $385,000 Jul 2026 | $6,092 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
734 41st St |
4 bd · 3.5 ba · 3,716 sqft built 2006 · 0.3 acres | $680,000 Jun 2009 | $9,903 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
941 41st St |
3 bd · 1 ba · 1,202 sqft built 1953 · 0.25 acres | $385,000 Apr 2024 | $5,172 2025 | Assessor + 4 Documents Updated Aug 2026 | 2 Owners on File |