S Union Ave, Fergus Falls, MN Property Records

Otter Tail County property records for 67 addresses on S Union Ave, Fergus Falls, MN · Last verified August 2026

S Union Ave Highlights

Properties 67
Median Sale Price $140,000
Sales Recorded 30
Median Price per Sqft $213
Owner Occupied 73%
Median Annual Tax Bill $1,854
Median Year Built 1920
Median Ownership Tenure 6 years

Properties on S Union Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

106 S Union Ave

3,750 sqft · built 1920 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,9482026 Owner on Record AssessorUpdated Aug 2026

114 S Union Ave

2,500 sqft · built 1921 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0822026 Owner on Record AssessorUpdated Aug 2026

116 S Union Ave

4,346 sqft · built 1920 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8062026 Owner on Record AssessorUpdated Aug 2026

120 S Union Ave

7,351 sqft · built 1920 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,6142026 Owner on Record AssessorUpdated Aug 2026

124 S Union Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6142026 Owner on Record AssessorUpdated Aug 2026

300 S Union Ave

1.83 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record Owner Occupied AssessorUpdated Aug 2026

315 S Union Ave

4,064 sqft · built 1969 · 0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,3382026 Owner on Record AssessorUpdated Aug 2026

403 S Union Ave

2,560 sqft · built 1975 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,4902026 Owner on Record AssessorUpdated Aug 2026

424 S Union Ave

1,001 sqft · built 1939 · 0.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0542026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

502 S Union Ave

0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$3362026 2 Owners on Record AssessorUpdated Aug 2026

506 S Union Ave

4 bd · 2 ba · 1,200 sqft · built 1907 · 0.589 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,7322026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

507 S Union Ave

4 bd · 1 ba · 1,030 sqft · built 1902 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$852026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

509 S Union Ave

3 bd · 1 ba · 540 sqft · built 1897 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Jan 2024 $2,0362026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

513 S Union Ave

3 bd · 2 ba · 727 sqft · built 1928 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Nov 2016 $2,0182026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

516 S Union Ave

2 bd · 2 ba · 1,468 sqft · built 1977 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3182026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

605 S Union Ave

3 bd · 2 ba · 2,019 sqft · built 1955 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$217,000Dec 2018 $3,9282026 Amount on Record Aug 2013 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

606 S Union Ave

1 ba · 1,891 sqft · built 1926 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5022026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

612 S Union Ave

4 bd · 2 ba · 900 sqft · built 1907 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,500Jun 2020 $3,1482026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

618 S Union Ave

2 ba · 1,387 sqft · built 1887 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4022026 2 Owners on Record AssessorUpdated Aug 2026

619 S Union Ave

2 ba · 708 sqft · built 1881 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Apr 2020 $3,0762026 Owner on Record AssessorUpdated Aug 2026

621 S Union Ave

3 bd · 2 ba · 660 sqft · built 1881 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1742026 Owner on Record AssessorUpdated Aug 2026

622 S Union Ave

5 bd · 2 ba · 796 sqft · built 1921 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0382026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

701 S Union Ave

1 ba · 728 sqft · built 1914 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$107,500Sep 2017 $3642026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

704 S Union Ave

2 ba · 932 sqft · built 1910 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1222026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

707 S Union Ave

1 ba · 728 sqft · built 1914 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6542026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

708 S Union Ave

4 bd · 2 ba · 728 sqft · built 1915 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1902026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

711 S Union Ave

3 bd · 2 ba · 819 sqft · built 1926 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Apr 2015 $1,9542026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

712 S Union Ave

2 ba · 728 sqft · built 1908 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7962026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

715 S Union Ave

3 bd · 1 ba · 888 sqft · built 1928 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Nov 2020 $2,5462026 —Feb 2019 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

716 S Union Ave

1 ba · 682 sqft · built 1900 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Aug 2022 $1,3822026 Amount on Record Jun 2015 Owner on Record Owner Occupied AssessorUpdated Aug 2026

720 S Union Ave

4 bd · 1 ba · 616 sqft · built 1890 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$46,500Apr 2025 $1,5862026 Amount on Record Oct 2016 Owner on Record AssessorUpdated Aug 2026

721 S Union Ave

4 bd · 2 ba · 896 sqft · built 1882 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7802026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

722 S Union Ave

3 bd · 2 ba · 234 sqft · built 1885 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$73,500Feb 2021 $1,1182026 Amount on Record Jun 2014 Owner on Record Owner Occupied AssessorUpdated Aug 2026

801 S Union Ave

4 bd · 2 ba · 676 sqft · built 1911 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$235,000Sep 2025 $2,1102026 Amount on Record Jul 2024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

802 S Union Ave

2 ba · 532 sqft · built 1883 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,000Oct 2014 $1,2782026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

805 S Union Ave

3 bd · 2 ba · 884 sqft · built 1920 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6462026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

806 S Union Ave

1 ba · 868 sqft · built 1910 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Jun 2024 $1,7902026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

810 S Union Ave

3 bd · 2 ba · 600 sqft · built 1887 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6562026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

811 S Union Ave

3 bd · 1 ba · 638 sqft · built 1915 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$102,500Oct 2017 $1,6962026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

814 S Union Ave

3 bd · 1 ba · 690 sqft · built 1908 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7442026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

815 S Union Ave

3 bd · 2 ba · 644 sqft · built 1929 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0062026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

819 S Union Ave

1 ba · 936 sqft · built 1910 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jun 2020 $1,9582026 Amount on Record Nov 2018 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

820 S Union Ave

3 bd · 2 ba · 716 sqft · built 1880 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2122026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

821 S Union Ave

3 bd · 1 ba · 672 sqft · built 1890 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5522026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

824 S Union Ave

1 ba · 768 sqft · built 1890 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8542026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

915 S Union Ave

3 bd · 1 ba · 608 sqft · built 1938 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Oct 2023 $2102026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

917 S Union Ave

2 bd · 1 ba · 720 sqft · built 1948 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Aug 2024 $1,1962026 —Aug 2021 Owner on Record Owner Occupied AssessorUpdated Aug 2026

921 S Union Ave

1 ba · 624 sqft · built 1946 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$89,500Aug 2017 $1,3342026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

1009 S Union Ave

2 bd · 1 ba · 576 sqft · built 1947 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Jul 2023 $1,0942026 Amount on Record Oct 2016 Owner on Record Owner Occupied AssessorUpdated Aug 2026

1013 S Union Ave

2 bd · 1 ba · 976 sqft · built 1928 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$94,999Nov 2017 $1,2542026 Owner on Record AssessorUpdated Aug 2026

1015 S Union Ave

1 ba · 1,104 sqft · built 1946 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Jun 2021 $1,3722026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

1023 S Union Ave

3 bd · 1 ba · 1,090 sqft · built 1956 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Jul 2023 $1,6402026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

1122 S Union Ave

3 bd · 2 ba · 1,040 sqft · built 2000 · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$189,900Aug 2013 $2,7862026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

1202 S Union Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$189,900Aug 2013 $762026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

1210 S Union Ave

0.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$189,900Aug 2013 $922026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

1306 S Union Ave

3 bd · 2 ba · 1,248 sqft · built 1981 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$133,900Mar 2015 $2,8462026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

1313 S Union Ave

2 bd · 1 ba · 572 sqft · built 1953 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Jul 2019 $1,3302026 Amount on Record Jun 2018 Owner on Record AssessorUpdated Aug 2026

1317 S Union Ave

2 bd · 1 ba · 624 sqft · built 1950 · 0.186 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,3442026 Owner on Record AssessorUpdated Aug 2026

1322 S Union Ave

3 bd · 2 ba · 1,852 sqft · built 1999 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3582026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

1323 S Union Ave

1 ba · 576 sqft · built 1942 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2902026 Owner on Record AssessorUpdated Aug 2026

1415 S Union Ave

3 bd · 2 ba · 1,204 sqft · built 1998 · 0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,4882026 Owner on Record Owner Occupied AssessorUpdated Aug 2026

1503 S Union Ave

5 bd · 1 ba · 600 sqft · built 1936 · 0.839 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,7522026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

1636 S Union Ave

3 bd · 2 ba · 1,139 sqft · built 1920 · 68.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0342025 Owner on Record AssessorUpdated Aug 2026

1639 S Union Ave

3 bd · 1 ba · 672 sqft · built 1949 · 1.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7902026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

1729 S Union Ave

0.419 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,100Aug 2022 $2862026 2 Owners on Record AssessorUpdated Aug 2026

1811 S Union Ave

1.31 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record Owner Occupied AssessorUpdated Aug 2026

1909 S Union Ave

4 bd · 2 ba · 672 sqft · built 1914 · 1.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,000Nov 2018 $1,6962026 Amount on Record May 2014 Owner on Record Owner Occupied AssessorUpdated Aug 2026

Property Records in Nearby Streets