Ogle County property records for 19 addresses on Mongan Dr, Oregon, IL · Last verified July 2026
| Properties | 19 |
|---|---|
| Median Sale Price | $164,000 |
| Deeds and Mortgages on File | 16 |
| Median Price per Sqft | $83 |
| Owner Occupied | 79% |
| Median Annual Tax Bill | $5,809 |
| Median Year Built | 1968 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
6.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated May 2026 |
4.58 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated May 2026 |
2,264 sqft · Built 1966 · 1.29 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,9822025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
2,019 sqft · Built 1979 · 0.637 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,7262025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
1,440 sqft · Built 1976 · 1.27 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2025 | $6,0492025 | 1 Name on Record | Assessor + 1 DocumentUpdated May 2026 |
1,492 sqft · Built 1961 · 0.459 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $131,500May 2019 | $4,1732025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
2,240 sqft · Built 1962 · 0.459 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $187,000Dec 2021 | $5,3252025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
1,881 sqft · Built 1966 · 0.634 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $292,000Jun 2025 | $7,1512025 | Amount on Record Jun 2012 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
1,592 sqft · Built 1969 · 0.459 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,0702025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
1,456 sqft · Built 1967 · 0.632 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,3832025 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
2,125 sqft · Built 1968 · 0.63 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $162,000Jul 2014 | $5,9912025 | Amount on Record Jun 2008 | 1 Name on Record | Assessor + 2 DocumentsUpdated May 2026 |
2,820 sqft · Built 1977 · 0.459 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Jun 2010 | $4,6452025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
1,640 sqft · Built 1972 · 0.629 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $130,000Aug 2024 | $6,1742025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
1,400 sqft · Built 1967 · 0.459 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,6542025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
1,456 sqft · Built 1967 · 0.803 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,3842025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
2,000 sqft · Built 1965 · 1.09 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $164,000Aug 2017 | $5,8092025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
1,372 sqft · Built 1987 · 5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $387,500Jan 2025 | $8,9002025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2,100 sqft · Built 1990 · 5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $308,000Nov 2007 | $8,7012025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
2,574 sqft · Built 1983 · 5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,0632025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |