Boone County property records for 46 addresses on Olson Rd, Belvidere, IL · Last verified August 2026
| Properties | 46 |
|---|---|
| Median Sale Price | $347,000 |
| Deeds and Mortgages on File | 61 |
| Median Price per Sqft | $120 |
| Owner Occupied | 87% |
| Median Annual Tax Bill | $8,776 |
| Median Year Built | 1981 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 3 ba · 1,568 sqft · 0.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $122,000Sep 1992 | $5,3602025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,679 sqft · 0.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $241,500Jul 2018 | $5,8352025 | —Aug 2016 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,630 sqft · 0.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,7202025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3.5 ba · 2,995 sqft · 2.93 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000Mar 2015 | $10,5312025 | —Mar 2014 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,567 sqft · 0.46 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,0772025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 2,306 sqft · 0.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2012 | $5,7002025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 2,007 sqft · 0.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $41,000Nov 1975 | $5,1332025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 2,880 sqft · 0.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $205,000Sep 2021 | $6,4722025 | Amount on Record Sep 1990 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,788 sqft · 0.48 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $28,000Dec 2000 | $6,3752025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,511 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $191,050May 2013 | $9,0542025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 2,749 sqft · 3.01 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $347,000Oct 2020 | $11,2082025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 2,122 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $159,000Oct 2014 | $5,5912025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,911 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $189,500Jun 2011 | $7,4882025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 1,274 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000Apr 2019 | $4,8252025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 3,164 sqft · 3.01 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $380,000Oct 2020 | $12,0582025 | —Aug 1988 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,054 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Dec 2018 | $5,4022025 | Amount on Record May 2016 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 1.5 ba · 3,578 sqft · 3.41 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $24,500Jul 1985 | $11,2322025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 2 ba · 2,084 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $36,000Aug 1972 | $1,9872025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1.5 ba · 2,208 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $165,000Jul 2004 | $3,4482025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 1,259 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $99,000Aug 1995 | $4,7182025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 3,708 sqft · 4 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $510,000Jan 2023 | $12,3202025 | —Sep 2009 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 1.5 ba · 1,848 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $204,000Nov 2021 | $5,7582025 | Amount on Record Jul 2008 | 1 Name on Record Owner Occupied | Assessor + 8 DocumentsUpdated Jul 2026 |
5 bd · 2.5 ba · 4,229 sqft · 3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Jun 2016 | $11,9092025 | —Feb 2001 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
10 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3652025 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 2,005 sqft · 2.33 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,2892025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 2,288 sqft · 4 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000Sep 2016 | $9,4042025 | —Aug 2015 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 1,833 sqft · 8.45 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,5582025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 4 ba · 5,222 sqft · 4.75 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2004 | $15,5792025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 4 ba · 7,138 sqft · 4 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2007 | $20,6132025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1.5 ba · 3,849 sqft · 5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,0332025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 2,830 sqft · 18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,5512025 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,594 sqft · 2 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,5552025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,280 sqft · 7.08 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,5292025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 4 ba · 3,517 sqft · 20 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $943,500Jan 2019 | $4,9852025 | Amount on Record Jul 2012 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 4,903 sqft · 6 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $138,000Aug 2000 | $16,0242025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
6 bd · 6 ba · 9,434 sqft · 10 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,475,000Jun 2023 | $36,7132025 | Amount on Record Jun 2003 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 3,148 sqft · 18.9 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Sep 1991 | $10,5192025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 1 ba · 4.31 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Nov 2003 | $9,1302025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 1.5 ba · 4,372 sqft · 2.01 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $412,500Aug 2018 | $11,3622025 | Amount on Record Apr 2012 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 2,244 sqft · 10 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 1998 | $9,7002025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 2,021 sqft · 7 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,4762025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
7 bd · 7 ba · 9,796 sqft · 40 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,075,000Jun 2013 | $38,3032025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
7 bd · 2.5 ba · 2,925 sqft · 1.53 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,100Dec 2020 | $8,7762025 | Amount on Record Sep 1991 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 2 ba · 2,862 sqft · 1 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2000 | $4,0272025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,838 sqft · 1.53 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $281,000Nov 2020 | $8,2952025 | —Oct 2013 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
2 bd · 3 ba · 3,255 sqft · 1.53 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $19,900Sep 1991 | $9,3222025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |