Kane County property records for 57 addresses on Concord Ave, South Elgin, IL · Last verified October 2026
| Properties | 64 |
|---|---|
| Median Sale Price | $296,000 |
| Deeds and Mortgages on File | 78 |
| Median Price per Sqft | $158 |
| Owner Occupied | 84% |
| Median Annual Tax Bill | $6,458 |
| Median Year Built | 1970 |
| Median Ownership Tenure | 9 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9 Concord Ave |
3 bd · 2 ba · 988 sqft built 1963 · 0.214 acres | $130,000 Jul 2007 | $5,710 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10 Concord Ave |
3 bd · 1.5 ba · 1,048 sqft built 1965 · 0.211 acres | $306,001 Apr 2024 | $5,684 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17 Concord Ave |
3 bd · 1.5 ba · 1,026 sqft built 1964 · 0.218 acres | $130,000 Nov 2012 | $5,176 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
27 Concord Ave |
3 bd · 1.5 ba · 988 sqft built 1964 · 0.222 acres | $171,000 Feb 2003 | $5,172 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
30 Concord Ave |
3 bd · 1 ba · 1,080 sqft built 1964 · 0.229 acres | $4,665 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
35 Concord Ave |
3 bd · 1.5 ba · 1,424 sqft built 1964 · 0.224 acres | $225,000 Sep 2024 | $6,685 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
45 Concord Ave |
3 bd · 1.5 ba · 2,018 sqft built 1964 · 0.221 acres | $390,000 Jul 2026 | $7,450 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
46 Concord Ave |
4 bd · 1.5 ba · 1,800 sqft built 1970 · 0.208 acres | $106,250 Aug 1990 | $6,112 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
53 Concord Ave |
3 bd · 1.5 ba · 1,806 sqft built 1964 · 0.219 acres | $173,500 Jun 2021 | $7,796 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
54 Concord Ave |
3 bd · 1.5 ba · 2,018 sqft built 1964 · 0.212 acres | $159,000 Aug 2000 | $6,932 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
63 Concord Ave |
3 bd · 1.5 ba · 1,800 sqft built 1964 · 0.221 acres | $6,022 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
64 Concord Ave |
3 bd · 1.5 ba · 1,826 sqft built 1964 · 0.206 acres | $60,899 Mar 2023 | $5,900 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
71 Concord Ave |
3 bd · 1.5 ba · 1,686 sqft built 1964 · 0.219 acres | — Nov 2025 | $6,719 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
72 Concord Ave |
3 bd · 1.5 ba · 1,580 sqft built 1964 · 0.199 acres | $217,000 Jul 2008 | $6,597 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
86 Concord Ave |
3 bd · 1.5 ba · 2,018 sqft built 1964 · 0.223 acres | $320,000 Mar 2024 | $6,822 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
87 Concord Ave |
3 bd · 1.5 ba · 1,638 sqft built 1964 · 0.236 acres | $191,000 Nov 2014 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
111 Concord Ave |
3 bd · 1 ba · 1,008 sqft built 1971 · 0.232 acres | $185,000 Feb 2020 | $5,136 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
114 Concord Ave |
3 bd · 1.5 ba · 1,800 sqft built 1964 · 0.208 acres | $6,304 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
126 Concord Ave |
4 bd · 1.5 ba · 1,536 sqft built 1971 · 0.208 acres | $180,000 Dec 2019 | $5,282 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
129 Concord Ave |
3 bd · 1 ba · 2,228 sqft built 1973 · 0.227 acres | $123,500 Jan 1993 | $6,458 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
142 Concord Ave |
4 bd · 2 ba · 1,596 sqft built 1964 · 0.208 acres | $183,750 Jul 2018 | $6,181 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
145 Concord Ave |
4 bd · 1 ba · 1,306 sqft built 1972 · 0.227 acres | $430,500 May 2026 | $6,061 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
156 Concord Ave |
3 bd · 1.5 ba · 1,176 sqft built 1965 · 0.253 acres | $5,399 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
159 Concord Ave |
3 bd · 2 ba · 1,456 sqft built 1974 · 0.251 acres | $224,000 Nov 2009 | $5,480 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
180 Concord Ave |
2 bd · 2 ba · 1,060 sqft built 1964 · 0.263 acres | $127,000 Oct 2014 | $6,433 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
185 Concord Ave |
3 bd · 1 ba · 1,428 sqft built 1974 · 0.29 acres | $287,000 Jun 2023 | $6,688 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
225 Concord Ave |
4 bd · 2.5 ba · 2,050 sqft built 1996 · 0.489 acres | $296,000 Mar 2020 | $1,140 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
235 Concord Ave |
4 bd · 2.5 ba · 2,348 sqft built 1996 · 0.269 acres | $193,500 Dec 1996 | $10,934 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
245 Concord Ave |
4 bd · 3.5 ba · 2,360 sqft built 1996 · 0.3 acres | $283,000 Jul 2015 | $11,152 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
285 Concord Ave |
4 bd · 2.5 ba · 2,348 sqft built 1996 · 0.38 acres | $395,000 Jan 2025 | $10,781 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
401 Concord Ave |
8 units · 1,097 sq ft Built 1987 | $237,000 Jul 2026 | $3,531 2025 |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
450 Concord Ave |
4 bd · 2.5 ba · 2,364 sqft built 2004 · 0.257 acres | $265,000 Mar 2016 | $10,158 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
451 Concord Ave |
3 bd · 1 ba · 1,293 sqft built 1968 · 0.279 acres | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
472 Concord Ave |
3 bd · 2 ba · 2,775 sqft built 1968 · 0.208 acres | $7,127 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
473 Concord Ave |
3 bd · 2 ba · 1,374 sqft built 1968 · 0.2 acres | $160,000 Mar 2011 | $6,710 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
488 Concord Ave |
3 bd · 2 ba · 1,900 sqft built 1968 · 0.208 acres | $128,000 Mar 1994 | $7,307 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
489 Concord Ave |
3 bd · 2 ba · 1,498 sqft built 1969 · 0.2 acres | $6,800 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
505 Concord Ave |
3 bd · 2 ba · 1,900 sqft built 1970 · 0.2 acres | $290,000 Oct 2022 | $6,061 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
506 Concord Ave |
4 bd · 2 ba · 2,150 sqft built 1968 · 0.208 acres | $157,500 Aug 2014 | $6,527 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
525 Concord Ave |
4 bd · 2 ba · 1,884 sqft built 1969 · 0.2 acres | $123,000 Sep 1994 | $6,870 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
526 Concord Ave |
3 bd · 1.5 ba · 1,472 sqft built 1972 · 0.208 acres | $119,500 Aug 1995 | $6,597 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
545 Concord Ave |
3 bd · 2 ba · 1,385 sqft built 1970 · 0.2 acres | $238,500 Aug 2005 | $6,768 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
546 Concord Ave |
3 bd · 2 ba · 2,723 sqft built 1969 · 0.208 acres | $274,000 Apr 2020 | $7,405 2025 | Assessor + 6 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
565 Concord Ave |
3 bd · 1.5 ba · 1,892 sqft built 1970 · 0.2 acres | $422,000 Aug 2026 | $6,592 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
566 Concord Ave |
6 bd · 2.5 ba · 2,123 sqft built 1969 · 0.208 acres | $313,000 Jul 2021 | $8,169 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
585 Concord Ave |
3 bd · 2 ba · 2,156 sqft built 1969 · 0.2 acres | $225,000 Jun 2004 | $7,143 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
586 Concord Ave |
4 bd · 2.5 ba · 1,672 sqft built 1969 · 0.208 acres | — Dec 2019 | $6,090 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
605 Concord Ave |
3 bd · 1.5 ba · 2,068 sqft built 1970 · 0.218 acres | $6,345 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
610 Concord Ave |
3 bd · 1.5 ba · 1,588 sqft built 1988 · 0.274 acres | $7,142 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
619 Concord Ave |
3 bd · 3 ba · 1,284 sqft built 1970 · 0.254 acres | $360,000 May 2023 | $6,714 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
630 Concord Ave |
3 bd · 1.5 ba · 1,588 sqft built 1988 · 0.23 acres | $7,400 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
633 Concord Ave |
3 bd · 2 ba · 1,280 sqft built 1971 · 0.263 acres | $223,000 May 2004 | $6,385 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
642 Concord Ave |
3 bd · 2 ba · 1,350 sqft built 1989 · 0.28 acres | $143,500 Jun 1996 | $7,734 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
651 Concord Ave |
3 bd · 1.5 ba · 1,176 sqft built 1972 · 0.238 acres | $5,410 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
675 Concord Ave |
3 bd · 1.5 ba · 2,068 sqft built 1973 · 0.238 acres | $6,304 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
762 Concord Ave |
4 bd · 2.5 ba · 2,348 sqft built 1996 · 0.339 acres | $370,000 Oct 2021 | $9,329 2022 | Assessor + 5 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
778 Concord Ave |
4 bd · 2.5 ba · 2,348 sqft built 1996 · 0.33 acres | $234,500 Dec 1996 | $10,594 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |