Union St, Neenah, WI Property Records

Winnebago County property records for 18 addresses on Union St, Neenah, WI · Last verified October 2026

Union St Highlights

Properties 18
Median Sale Price $152,000
Deeds and Mortgages on File 31
Median Price per Sqft $81
Owner Occupied 61%
Median Annual Tax Bill $2,080
Median Year Built 1920
Median Ownership Tenure 7 years

Properties on Union St

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

109 Union St

2 bd · 1 ba · 935 sqft · built 1940 · 0.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,000Jun 2013 $7132023 Owner on Record AssessorUpdated Jun 2026

113 Union St

3 bd · 1 ba · 990 sqft · built 1930 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7692023 Owner on Record Assessor + 1 DocumentUpdated Jun 2026

117 Union St

2 bd · 1 ba · 572 sqft · built 1936 · 0.168 acres

Last Sale Tax Bill Prior Sale Owner Records
$74,000Dec 2006 $2,4772023 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

121 Union St

1 bd · 1 ba · 784 sqft · built 1862 · 0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,000Jul 1993 $1,2972023 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

122 Union St

1.23 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2000 Owner on Record AssessorUpdated Jun 2026

125 Union St

4 bd · 2 ba · 4,110 sqft · built 1978 · 0.661 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jul 2026 $15,1562025 Amount on Record Feb 2023 Owner on Record Assessor + 5 DocumentsUpdated Oct 2026

135 Union St

3 bd · 2 ba · 1,772 sqft · built 1920 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$74,700Apr 2015 $3,2502024 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

203 Union St

3 bd · 1 ba · 1,452 sqft · built 1870 · 0.255 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2018 $1,8492023 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

211 Union St

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,000Sep 2025 $5032023 Owner on Record Assessor + 2 DocumentsUpdated Jun 2026

221 Union St

2 bd · 1 ba · 1,104 sqft · built 1865 · 0.127 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,000Jul 1999 $2,0802023 2 Owners on Record AssessorUpdated Jun 2026

305 Union St

2 bd · 1 ba · 700 sqft · built 1920 · 0.09 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000May 2020 $1,8612024 —May 2020 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

315 Union St

4 bd · 2 ba · 2,356 sqft · built 1880 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$152,000Sep 2020 $2,9202023 —Sep 2017 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

319 Union St

4 bd · 2 ba · 1,844 sqft · built 1880 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Oct 2023 $3,8812024 —Aug 2018 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

323 Union St

3 bd · 1 ba · 1,263 sqft · built 1869 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$28,000Jun 2026 $1,2172023 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

411 Union St

2 bd · 1 ba · 1,008 sqft · built 1926 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000May 2026 $1,8572023 Amount on Record Apr 2015 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

415 Union St

4 bd · 2 ba · 1,568 sqft · built 1920 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Jul 2025 $2,1782024 Amount on Record Jun 2017 Owner on Record Assessor + 7 DocumentsUpdated Oct 2026

419 Union St

2 bd · 1 ba · 1,240 sqft · built 1975 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$104,300Mar 2019 $2,1212023 Amount on Record Apr 2012 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

423 Union St

3 bd · 1 ba · 1,104 sqft · built 1910 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$68,500May 2001 $2,7772023 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

Property Records in Nearby Streets