Milwaukee County property records for 21 units in 320 E Buffalo St, Milwaukee, WI · Last verified August 2026
| Properties | 21 |
|---|---|
| Median Sale Price | $13,000,000 |
| Deeds and Mortgages on File | 42 |
| Median Price per Sqft | $729 |
| Owner Occupied | 52% |
| Median Annual Tax Bill | $15,679 |
| Median Year Built | 1922 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
13,527 sqft · built 1922 · 0.055 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,000,000Mar 2025 | $55,6602025 | Amount on Record Mar 2018 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
918 sqft · built 1922 · 0.003 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,000,000Mar 2025 | $3,0822025 | Amount on Record Mar 2018 | Owner on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
267 sqft · built 1922 · 0.001 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,000,000Mar 2025 | $8212025 | Amount on Record Mar 2018 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
18,232 sqft · built 1922 · 0.074 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,000,000Mar 2025 | $69,6582025 | Amount on Record Mar 2018 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
17,820 sqft · built 1922 · 0.073 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,000,000Mar 2025 | $53,2402025 | Amount on Record Mar 2018 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
14,790 sqft · built 1922 · 0.073 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,000,000Mar 2025 | $54,7232025 | Amount on Record Mar 2018 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
17,820 sqft · built 1922 · 0.073 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,000,000Mar 2025 | $56,5172025 | Amount on Record Mar 2018 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
17,820 sqft · built 1922 · 0.073 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,700,000Mar 2018 | $60,9372025 | Amount on Record Oct 2010 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
17,820 sqft · built 1922 · 0.073 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,700,000Mar 2018 | $65,8482025 | Amount on Record Oct 2010 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 2.5 ba · 1,669 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $457,900Jun 2007 | $10,9512025 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1.5 ba · 1,359 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $329,000Nov 2024 | $8,3982025 | Amount on Record Oct 2013 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 2,322 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $835,000May 2026 | $16,3372025 | Amount on Record May 2007 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1 bd · 1.5 ba · 1,045 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $254,900Nov 2017 | $5,9352025 | Amount on Record Nov 2007 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
1 bd · 1.5 ba · 1,080 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000May 2012 | $6,1022025 | —Jan 2009 | Owner on Record | AssessorUpdated Aug 2026 |
1 bd · 1.5 ba · 1,080 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Jun 2018 | $6,1022025 | Amount on Record Sep 2010 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1 bd · 1.5 ba · 1,080 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $218,000Dec 2016 | $6,1022025 | Amount on Record Feb 2008 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 2,594 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $519,900May 2018 | $17,8432025 | Amount on Record Jul 2012 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 1.5 ba · 1,975 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $470,000Aug 2017 | $13,8422025 | Amount on Record Jul 2012 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
1 bd · 1.5 ba · 1,159 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000May 2018 | $6,7512025 | Amount on Record Apr 2012 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 2,240 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $708,000Jul 2025 | $15,6792025 | Amount on Record Mar 2020 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 6,274 sqft · built 1922 · 0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,900,000Sep 2021 | $48,1222025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |