Barrett St, Downers Grove, IL Property Records

DuPage County property records for 77 addresses on Barrett St, Downers Grove, IL · Last verified October 2026

Barrett St Highlights

Properties 77
Median Sale Price $380,000
Deeds and Mortgages on File 91
Median Price per Sqft $227
Owner Occupied 97%
Median Annual Tax Bill $8,086
Median Year Built 1973
Median Ownership Tenure 10 years

Properties on Barrett St

Address Details Last Sale Tax Bill Records Owner

6300 Barrett St

3 bd · 1 ba · 993 sqft built 1958 · 0.31 acres $200,000 Jun 2017 $5,614 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6301 Barrett St

1 ba · 993 sqft built 1958 · 0.31 acres $119,500 May 1999 $5,870 2025 Assessor Updated Sep 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6304 Barrett St

2 ba · 1,074 sqft built 1964 · 0.31 acres $356,000 May 2021 $6,691 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6305 Barrett St

2.5 ba · 1,450 sqft built 1964 · 0.31 acres $337,000 May 2021 $7,661 2025 Assessor + 2 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6308 Barrett St

2 ba · 1,548 sqft built 1957 · 0.31 acres $151,000 Mar 2013 $8,050 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6309 Barrett St

1 ba · 993 sqft built 1957 · 0.31 acres $165,000 Jul 2024 $5,737 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6316 Barrett St

1 ba · 1,104 sqft built 1957 · 0.31 acres $5,256 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6317 Barrett St

1 ba · 993 sqft built 1957 · 0.31 acres $243,500 Oct 2015 $6,095 2025 Assessor + 2 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6320 Barrett St

1 ba · 1,530 sqft built 1957 · 0.319 acres $285,000 Jan 2017 $5,823 2025 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6321 Barrett St

2 ba · 1,873 sqft built 1957 · 0.31 acres $6,847 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6324 Barrett St

2 ba · 1,317 sqft built 1957 · 0.31 acres $148,500 Oct 1997 $5,382 2025 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6325 Barrett St

1 ba · 993 sqft built 1957 · 0.31 acres $380,000 Dec 2025 $5,912 2025 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6328 Barrett St

1 ba · 1,293 sqft built 1957 · 0.31 acres $5,367 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6329 Barrett St

3 bd · 1 ba · 993 sqft built 1957 · 0.31 acres $125,000 May 2012 $6,346 2025 Assessor + 2 Documents Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

6336 Barrett St

2.5 ba · 2,468 sqft built 1957 · 0.31 acres $10,220 2025 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6337 Barrett St

1 ba · 864 sqft built 1957 · 0.31 acres $107,500 Jul 1994 $4,667 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6340 Barrett St

1 ba · 993 sqft built 1957 · 0.319 acres $5,075 2025 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6341 Barrett St

3 bd · 2 ba · 1,713 sqft built 1957 · 0.31 acres $330,000 Dec 2020 $7,215 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6400 Barrett St

1 ba · 1,248 sqft built 1957 · 0.31 acres $200,000 Mar 2015 $6,065 2025 Assessor + 1 Document Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6401 Barrett St

1 ba · 1,380 sqft built 1957 · 0.31 acres $5,732 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6404 Barrett St

3 ba · 1,986 sqft built 1956 · 0.31 acres $365,000 Sep 2021 $8,064 2025 Assessor + 1 Document Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6405 Barrett St

2 ba · 1,547 sqft built 1957 · 0.31 acres $6,506 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6412 Barrett St

4 bd · 1 ba · 1,443 sqft built 1957 · 0.31 acres $259,000 Nov 2016 $6,197 2025 Assessor + 1 Document Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6413 Barrett St

1 ba · 993 sqft built 1957 · 0.31 acres $5,682 2025 Assessor + 3 Documents Updated Sep 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6416 Barrett St

3 ba · 2,779 sqft built 1957 · 0.31 acres $8,433 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6417 Barrett St

1.5 ba · 1,486 sqft built 1957 · 0.31 acres $6,319 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6420 Barrett St

3 bd · 1 ba · 1,030 sqft built 1957 · 0.31 acres $294,500 May 2007 $6,204 2025 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6421 Barrett St

1 ba · 1,293 sqft built 1957 · 0.31 acres $5,863 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6610 Barrett St

2.5 ba · 2,060 sqft built 1973 · 0.239 acres $312,500 Mar 2020 $9,327 2025 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6611 Barrett St

2.5 ba · 2,072 sqft built 1974 · 0.239 acres $9,067 2025 Assessor + 3 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6620 Barrett St

2 ba · 1,354 sqft built 1973 · 0.239 acres $201,000 Dec 1997 $7,275 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6621 Barrett St

2.5 ba · 2,060 sqft built 1973 · 0.239 acres — Nov 1994 $8,476 2025 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6630 Barrett St

2.5 ba · 2,112 sqft built 1973 · 0.239 acres $8,751 2025 Assessor + 2 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6631 Barrett St

2.5 ba · 2,072 sqft built 1973 · 0.239 acres $170,000 Nov 1993 $8,562 2025 Assessor + 1 Document Updated Sep 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6640 Barrett St

2.5 ba · 2,116 sqft built 1973 · 0.239 acres $8,527 2025 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6641 Barrett St

2.5 ba · 2,381 sqft built 1973 · 0.239 acres $9,048 2025 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6650 Barrett St

2.5 ba · 2,060 sqft built 1973 · 0.239 acres $361,500 Jul 2013 $8,931 2025 Assessor + 2 Documents Updated Sep 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6651 Barrett St

2 ba · 2,013 sqft built 1974 · 0.239 acres — Oct 2017 $9,442 2025 Assessor + 2 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6660 Barrett St

3 ba · 1,858 sqft built 1973 · 0.239 acres $348,000 Sep 2012 $10,010 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6661 Barrett St

2.5 ba · 2,116 sqft built 1973 · 0.239 acres — Feb 1994 $8,635 2025 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6670 Barrett St

2.5 ba · 2,116 sqft built 1973 · 0.239 acres $555,000 Mar 2023 $8,675 2025 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6671 Barrett St

4 bd · 2.5 ba · 1,450 sqft built 1973 · 0.239 acres $360,000 Mar 2020 $8,137 2025 Assessor + 2 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6701 Barrett St

2 ba · 1,332 sqft built 1977 · 0.269 acres — Dec 2021 $7,661 2025 Assessor + 1 Document Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6710 Barrett St

1.5 ba · 1,344 sqft built 1975 · 0.239 acres $6,959 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6711 Barrett St

2.5 ba · 1,802 sqft built 1977 · 0.239 acres $410,000 Jul 2020 $8,129 2025 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6720 Barrett St

3 bd · 2 ba · 1,705 sqft built 1976 · 0.239 acres $445,000 Jan 2025 $7,505 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6721 Barrett St

1.5 ba · 1,304 sqft built 1977 · 0.239 acres $176,000 Dec 1994 $8,086 2025 Assessor + 4 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6730 Barrett St

2.5 ba · 1,952 sqft built 1975 · 0.239 acres $390,000 Aug 2020 $8,486 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6731 Barrett St

2.5 ba · 2,118 sqft built 1977 · 0.239 acres $357,500 Jun 2013 $8,602 2025 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6740 Barrett St

3 bd · 2 ba · 1,332 sqft built 1975 · 0.239 acres $323,000 May 2015 $7,479 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6741 Barrett St

3 bd · 3 ba · 1,386 sqft built 1977 · 0.239 acres $320,000 Dec 2004 $7,850 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6750 Barrett St

2.5 ba · 1,802 sqft built 1975 · 0.239 acres $203,000 Jun 1996 $8,596 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6751 Barrett St

2.5 ba · 2,234 sqft built 1977 · 0.239 acres $313,000 Jul 2002 $8,189 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6760 Barrett St

2 ba · 1,796 sqft built 1976 · 0.25 acres $265,000 Jul 2002 $8,763 2025 Assessor + 1 Document Updated Sep 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6761 Barrett St

2 ba · 1,350 sqft built 1975 · 0.25 acres $284,000 Oct 2003 $5,975 2025 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6770 Barrett St

2.5 ba · 1,802 sqft built 1975 · 0.25 acres $8,020 2025 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6771 Barrett St

2 ba · 1,503 sqft built 1975 · 0.25 acres $378,000 Sep 2019 $8,108 2025 Assessor + 1 Document Updated Sep 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6780 Barrett St

2.5 ba · 2,040 sqft built 1975 · 0.25 acres $255,000 Jun 2001 $8,585 2025 Assessor + 2 Documents Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6781 Barrett St

4 bd · 2.5 ba · 2,582 sqft built 1976 · 0.25 acres $540,000 Jul 2024 $9,718 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6791 Barrett St

2.5 ba · 1,802 sqft built 1976 · 0.269 acres $347,500 Nov 2021 $8,811 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6800 Barrett St

2.5 ba · 1,802 sqft built 1976 · 0.26 acres $330,000 Jul 2004 $8,568 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6810 Barrett St

3 bd · 2.5 ba · 1,802 sqft built 1975 · 0.239 acres $340,000 Nov 2022 $8,354 2025 Assessor + 2 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6811 Barrett St

1.5 ba · 1,350 sqft built 1975 · 0.239 acres $246,000 Nov 2001 $8,045 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6820 Barrett St

1.5 ba · 1,482 sqft built 1975 · 0.26 acres $535,000 Nov 2025 $7,439 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6821 Barrett St

2.5 ba · 2,354 sqft built 1976 · 0.26 acres $400,000 Aug 2020 $9,125 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6830 Barrett St

2 ba · 1,332 sqft built 1977 · 0.269 acres $7,091 2025 Assessor + 1 Document Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6831 Barrett St

2 ba · 1,390 sqft built 1976 · 0.269 acres $400,000 Apr 2020 $7,843 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6840 Barrett St

2.5 ba · 2,080 sqft built 1975 · 0.38 acres $223,000 Nov 1994 $8,673 2025 Assessor + 1 Document Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6841 Barrett St

2.5 ba · 1,897 sqft built 1975 · 0.38 acres $9,699 2025 Assessor Updated Aug 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

6850 Barrett St

3.5 ba · 2,769 sqft built 1976 · 0.269 acres $465,000 Jul 2019 $9,757 2025 Assessor + 4 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

7100 Barrett St

2.5 ba · 2,457 sqft built 1978 · 0.25 acres $8,371 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

7101 Barrett St

3 ba · 1,946 sqft built 1979 · 0.28 acres $397,000 Oct 2016 $10,502 2025 Assessor + 2 Documents Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

7111 Barrett St

2.5 ba · 2,229 sqft built 1979 · 0.239 acres $375,000 Jun 2016 $9,623 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

7121 Barrett St

2 ba · 1,802 sqft built 1978 · 0.23 acres $9,648 2025 Assessor + 2 Documents Updated Sep 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

7131 Barrett St

2 ba · 1,396 sqft built 1977 · 0.23 acres $392,000 Nov 2021 $8,551 2025 Assessor + 3 Documents Updated Aug 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

7141 Barrett St

3 bd · 2.5 ba · 2,413 sqft built 1978 · 0.23 acres $375,000 Mar 2021 $10,408 2025 Assessor + 4 Documents Updated Aug 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

7151 Barrett St

2.5 ba · 2,527 sqft built 1978 · 0.25 acres $10,100 2025 Assessor Updated Aug 2026 2 Owners on File Owner Occupied

Property Records in Nearby Streets