Illinois St, Chinook, MT Property Records

Blaine County property records for 97 addresses on Illinois St, Chinook, MT · Last verified October 2026

Illinois St Highlights

Properties 97
Median Sale Price $89,200
Sales Recorded 37
Median Price per Sqft $56
Owner Occupied 9%
Median Annual Tax Bill $1,383
Median Year Built 1921
Median Ownership Tenure 20 years

Properties on Illinois St

Address Details Last Sale Tax Bill Records Owner

118 Illinois St

1 bd · 1 ba · 1,040 sqft built 1955 · 0.096 acres $1,987 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

120 Illinois St

3 bd · 1 ba · 780 sqft built 1935 · 0.192 acres $89,200 Jan 2012 $1,336 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

128 Illinois St

2 bd · 1 ba · 1,092 sqft built 1920 · 0.144 acres $1,163 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

136 Illinois St

2 bd · 1 ba · 988 sqft built 1914 · 0.114 acres $665 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

137 Illinois St

2 bd · 1 ba · 1,894 sqft built 1898 · 0.385 acres — Aug 2004 $1,855 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

201 Illinois St

1 bd · 1 ba · 900 sqft built 1917 · 0.192 acres $1,324 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

204 Illinois St

2 bd · 1 ba · 1,494 sqft built 1909 · 0.207 acres — Nov 2000 $959 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

205 Illinois St

5 bd · 2.5 ba · 3,162 sqft built 1904 · 0.385 acres $3,802 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

207 Illinois St

1 bd · 588 sqft built 1914 · 0.192 acres $342 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

208 Illinois St

3 bd · 1.5 ba · 924 sqft built 1975 $140 2023 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

211 Illinois St

2 bd · 1 ba · 606 sqft built 1950 · 0.192 acres — Oct 2006 $1,619 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

212 Illinois St

2 bd · 1.5 ba · 854 sqft built 1910 · 0.192 acres $55,000 Jun 2010 $2,928 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

217 Illinois St

3 bd · 2 ba · 2,211 sqft built 1920 · 0.192 acres $119,000 Dec 2008 $1,552 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

224 Illinois St

3 bd · 1 ba · 2,122 sqft built 1914 · 0.192 acres — Aug 1991 $2,113 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

225 Illinois St

3 bd · 2 ba · 2,458 sqft built 1916 · 0.192 acres $1,865 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

236 Illinois St

3 bd · 2 ba · 1,026 sqft built 1952 · 0.185 acres $63,800 Mar 2006 $1,325 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

237 Illinois St

3 bd · 1 ba · 1,750 sqft built 1914 · 0.101 acres $1,371 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

304 Illinois St

3 bd · 1 ba · 1,418 sqft built 1927 · 0.225 acres $1,666 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

311 Illinois St

3 bd · 2 ba · 980 sqft built 1976 $248 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

312 Illinois St

1 bd · 1 ba · 754 sqft built 1910 · 0.16 acres $2,111 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

313 Illinois St

4 bd · 2 ba · 1,904 sqft built 1998 $518 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

320 Illinois St

2 bd · 1 ba · 1,242 sqft built 1945 · 0.157 acres — Aug 2001 $1,579 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

321 Illinois St

2 bd · 1 ba · 956 sqft built 1900 · 0.192 acres — Dec 2001 $820 2026 Assessor Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

324 Illinois St

3 bd · 2 ba · 1,125 sqft built 1935 · 0.228 acres $1,545 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

336 Illinois St

4 bd · 2 ba · 1,608 sqft built 1900 · 0.192 acres $3,166 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

337 Illinois St

3 bd · 4 ba · 2,184 sqft built 1903 · 0.223 acres $2,432 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

400 Illinois St

2 bd · 1 ba · 2,472 sqft built 1893 · 0.289 acres $4,710 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

408 Illinois St

5 bd · 2 ba · 994 sqft built 1941 · 0.16 acres $3,441 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

416 Illinois St

3 bd · 1 ba · 826 sqft built 1946 · 0.16 acres $2,671 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

424 Illinois St

2 bd · 1 ba · 825 sqft built 1939 · 0.16 acres $731 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

432 Illinois St

4 bd · 2.5 ba · 1,102 sqft built 1944 · 0.192 acres — Oct 1997 $1,434 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

500 Illinois St

3,999 sqft built 1947 · 0.264 acres — Mar 1994 $3,147 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

512 Illinois St

2 bd · 1 ba · 708 sqft built 1920 · 0.169 acres $1,694 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

520 Illinois St

0.192 acres — Mar 2002 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

526 Illinois St

3 bd · 1.5 ba · 1,176 sqft built 1967 · 0.144 acres $66,500 Jul 2009 $2,490 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

536 Illinois St

3 bd · 1 ba · 1,488 sqft built 1950 · 0.192 acres $388 2026 Assessor Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

600 Illinois St

3 bd · 1 ba · 1,421 sqft built 1925 · 0.071 acres — Jan 2011 $659 2026 Assessor Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

601 Illinois St

4 bd · 2 ba · 1,471 sqft built 1876 · 0.128 acres $2,862 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

608 Illinois St

1 bd · 1 ba · 691 sqft built 1910 · 0.144 acres — Jan 2011 $1,265 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

609 Illinois St

2 bd · 1 ba · 1,268 sqft built 1909 · 0.16 acres $893 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

616 Illinois St

4 bd · 1.5 ba · 1,333 sqft built 1934 · 0.192 acres $111,600 Aug 2007 $1,333 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

617 Illinois St

4 bd · 1 ba · 1,011 sqft built 1900 · 0.192 acres $207 2026 Assessor Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

621 Illinois St

3 bd · 1 ba · 1,767 sqft built 1930 · 0.176 acres $127,000 Jul 2006 $1,887 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

624 Illinois St

3 bd · 2 ba · 1,432 sqft built 1996 · 0.192 acres $100,000 May 2010 $2,383 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

625 Illinois St

3 bd · 1 ba · 1,162 sqft built 1936 · 0.16 acres $1,335 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

636 Illinois St

0.289 acres $450 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

637 Illinois St

0.092 acres — Nov 2007 $232 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

700 Illinois St

3 bd · 2 ba · 2,034 sqft built 1906 · 0.192 acres $1,866 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

701 Illinois St

2,016 sqft built 2019 · 0.192 acres $3,662 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

708 Illinois St

2 bd · 1 ba · 1,064 sqft built 1909 · 0.192 acres $1,274 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

709 Illinois St

2 bd · 1 ba · 1,352 sqft built 1916 · 0.192 acres $2,424 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

716 Illinois St

3 bd · 1.5 ba · 1,158 sqft built 1916 · 0.289 acres — Feb 2009 $1,249 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

721 Illinois St

2 bd · 1 ba · 984 sqft built 1941 · 0.144 acres $54,400 May 2006 $2,704 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

725 Illinois St

0.144 acres $289 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

728 Illinois St

2 bd · 1 ba · 784 sqft built 1915 · 0.144 acres $2,595 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

736 Illinois St

3 bd · 2 ba · 1,986 sqft built 1914 · 0.144 acres $102,100 Jul 2010 $1,942 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

737 Illinois St

4 bd · 1.5 ba · 1,593 sqft built 1935 · 0.289 acres $1,892 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

800 Illinois St

3 bd · 3 ba · 2,280 sqft built 2014 · 0.192 acres $1,325 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

801 Illinois St

1,789 sqft built 1915 · 0.107 acres Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

808 Illinois St

3 bd · 1 ba · 1,262 sqft built 1915 · 0.096 acres — Nov 2001 $2,103 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

809 Illinois St

5 bd · 3 ba · 3,204 sqft built 1913 · 0.192 acres $2,953 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

811 Illinois St

2 bd · 1 ba · 1,232 sqft built 1955 · 0.192 acres Assessor Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

812 Illinois St

2 bd · 1 ba · 1,212 sqft built 1910 · 0.096 acres $795 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

816 Illinois St

2 bd · 2 ba · 894 sqft built 1934 · 0.192 acres $770 2026 Assessor Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

823 Illinois St

5 bd · 2 ba · 1,208 sqft built 1968 · 0.192 acres — Sep 2002 $1,735 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

824 Illinois St

5 bd · 2 ba · 1,216 sqft built 1946 · 0.192 acres $1,887 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

836 Illinois St

1 bd · 1 ba · 1,040 sqft built 1949 · 0.192 acres $1,134 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

837 Illinois St

4 bd · 3 ba · 2,312 sqft built 1929 · 0.192 acres — Sep 2004 $2,198 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

901 Illinois St

3 bd · 2 ba · 1,624 sqft built 1984 · 0.192 acres $372 2026 Assessor Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

904 Illinois St

4 bd · 2 ba · 1,740 sqft built 1921 · 0.192 acres — Oct 1991 $1,458 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

908 Illinois St

4 bd · 1 ba · 1,494 sqft built 1912 · 0.289 acres — Jan 1993 $4,442 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

909 Illinois St

3 bd · 1.5 ba · 1,232 sqft built 1983 · 0.192 acres $261 2026 Assessor Updated Oct 2026 Owner on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

917 Illinois St

2 bd · 1 ba · 1,025 sqft built 1915 · 0.192 acres $1,397 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

920 Illinois St

3 bd · 2 ba · 2,040 sqft built 2016 · 0.192 acres $2,374 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

925 Illinois St

2 bd · 1.5 ba · 540 sqft built 1909 · 0.096 acres — Oct 1994 $1,914 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

936 Illinois St

1 bd · 1 ba · 884 sqft built 1912 · 0.289 acres $796 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

1000 Illinois St

2 bd · 1 ba · 896 sqft built 1920 · 0.192 acres $1,383 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1007 Illinois St

2 bd · 1 ba · 700 sqft built 1942 · 0.144 acres $1,449 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1009 Illinois St

0.144 acres $289 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1012 Illinois St

0.192 acres $342 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1017 Illinois St

3 bd · 1.5 ba · 938 sqft built 1976 $251 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1020 Illinois St

0.096 acres $235 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

1024 Illinois St

4 bd · 2 ba · 1,092 sqft built 1978 · 0.192 acres $2,015 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

1025 Illinois St

4 bd · 1 ba · 1,017 sqft built 1909 · 0.192 acres — Jun 2009 $1,235 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1036 Illinois St

4 bd · 3 ba · 1,458 sqft built 1977 · 0.192 acres $2,310 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

1037 Illinois St

3 bd · 2 ba · 1,888 sqft built 1927 · 0.192 acres — Dec 2000 $259 2026 Assessor Updated Oct 2026 2 Owners on File Owner Occupied
Address Details Last Sale Tax Bill Records Owner

1100 Illinois St

0.192 acres $972 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

1101 Illinois St

3 bd · 1 ba · 838 sqft built 1904 · 0.192 acres $1,080 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1110 Illinois St

4 bd · 1 ba · 598 sqft built 1914 · 0.192 acres — Mar 1999 $735 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1113 Illinois St

0.192 acres $1,335 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

1126 Illinois St

0.192 acres $342 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1129 Illinois St

3 bd · 2 ba · 1,336 sqft built 1985 — Jan 2002 $495 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1136 Illinois St

0.385 acres $1,633 Mar 2009 $3,528 2026 Assessor Updated Oct 2026 Owner on File
Address Details Last Sale Tax Bill Records Owner

1137 Illinois St

2 bd · 1 ba · 862 sqft built 1910 · 0.192 acres $775 Nov 2009 $2,041 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

1200 Illinois St

1 bd · 400 sqft built 1915 · 0.385 acres — Oct 2008 $557 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

1220 Illinois St

0.241 acres $1,316 2026 Assessor Updated Oct 2026 2 Owners on File
Address Details Last Sale Tax Bill Records Owner

1236 Illinois St

0.273 acres — Aug 2006 $832 2026 Assessor Updated Oct 2026 2 Owners on File

Property Records in Nearby Streets