Annex Ave, Oshkosh, WI Property Records

Winnebago County property records for 11 addresses on Annex Ave, Oshkosh, WI · Last verified August 2026

Annex Ave Highlights

Properties 11
Median Sale Price $120,000
Deeds and Mortgages on File 9
Median Price per Sqft $91
Owner Occupied 73%
Median Annual Tax Bill $2,949
Median Year Built 1951
Median Ownership Tenure 7 years

Properties on Annex Ave

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

414 Annex Ave

2 bd · 1 ba · 956 sqft · built 1927 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$87,000Dec 2011 $2,7512024 Amount on Record Oct 2007 Owner on Record AssessorUpdated Jun 2026

415 Annex Ave

3 bd · 1.5 ba · 1,132 sqft · built 1971 · 0.129 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2023 $2,9642024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

419 Annex Ave

1 bd · 1 ba · 962 sqft · built 1951 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4992024 Owner on Record AssessorUpdated Jun 2026

420 Annex Ave

4 bd · 1 ba · 2,198 sqft · built 1950 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jun 2021 $3,4912024 —Jan 2021 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

424 Annex Ave

2 bd · 1 ba · 1,216 sqft · built 1950 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Jun 2021 $2,8902024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

425 Annex Ave

3 bd · 1.5 ba · 1,008 sqft · built 1926 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$103,000Jan 2022 $2,1402024 Amount on Record May 2013 Owner on Record Assessor + 3 DocumentsUpdated Jul 2026

502 Annex Ave

2 bd · 1 ba · 1,454 sqft · built 1964 · 0.276 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Mar 2019 $2,9492024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

507 Annex Ave

2 bd · 1 ba · 808 sqft · built 1900 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$52,400Jun 1997 $2,3152024 Owner on Record Owner Occupied AssessorUpdated Jun 2026

510 Annex Ave

3 bd · 1 ba · 1,216 sqft · built 1978 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Oct 2019 $3,9832024 Amount on Record Jan 2010 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

514 Annex Ave

5 bd · 2 ba · 2,964 sqft · built 1979 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5022024 Owner on Record Owner Occupied AssessorUpdated Jun 2026

515 Annex Ave

2 bd · 1.5 ba · 1,321 sqft · built 1951 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$119,000Sep 2006 $3,6322024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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