Rock County property records for 17 addresses on S Porter Ave, Beloit, WI · Last verified August 2026
| Properties | 17 |
|---|---|
| Median Sale Price | $35,000 |
| Deeds and Mortgages on File | 36 |
| Median Price per Sqft | $43 |
| Owner Occupied | 24% |
| Median Annual Tax Bill | $1,213 |
| Median Year Built | 1950 |
| Median Ownership Tenure | 8 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2472025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1.5 ba · 805 sqft · 0.28 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $190,400Jun 2026 | $2,1252025 | Amount on Record May 2022 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
2 bd · 1.5 ba · 624 sqft · 0.135 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $28,000Oct 2018 | $9092025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 1.5 ba · 880 sqft · 0.226 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9112025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1.5 ba · 816 sqft · 0.135 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $56,500May 2022 | $1,3792025 | 2 Names on Record | Assessor + 4 DocumentsUpdated Apr 2026 |
3 bd · 1.5 ba · 1,008 sqft · 0.28 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $34,700Sep 2011 | $1,9392025 | —Sep 2010 | 2 Names on Record | Assessor + 4 DocumentsUpdated Apr 2026 |
2 bd · 1.5 ba · 752 sqft · 0.285 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,0342025 | 1 Name on Record Owner Occupied | AssessorUpdated Apr 2026 |
2 bd · 1.5 ba · 728 sqft · 0.128 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2022 | $1,5122025 | 2 Names on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 1.5 ba · 624 sqft · 0.135 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $27,000Jun 2021 | $1,2132025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 1.5 ba · 552 sqft · 0.135 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7712025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1.5 ba · 1,248 sqft · 0.423 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $35,000Nov 2015 | $1,5762025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
4,350 sqft · Built 1962 · 0.721 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $110,000Aug 2011 | $1,7062025 | 2 Names on Record | Assessor + 4 DocumentsUpdated Apr 2026 |
1,280 sqft · Built 1930 · 0.767 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,2352025 | 1 Name on Record | Assessor + 6 DocumentsUpdated Apr 2026 |
3 bd · 1.5 ba · 912 sqft · 0.135 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $28,000Jul 2012 | $1,8702025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 1.5 ba · 720 sqft · 0.148 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,000Jan 2013 | $1,1562025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 1.5 ba · 864 sqft · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7652025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
1.44 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $40,000Dec 2020 | $3532025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |