Warren County property records for 23 addresses on Old Irwin Simpson Rd, Mason, OH · Last verified August 2026
| Properties | 23 |
|---|---|
| Median Sale Price | $287,000 |
| Deeds and Mortgages on File | 18 |
| Median Price per Sqft | $171 |
| Owner Occupied | 78% |
| Median Annual Tax Bill | $4,512 |
| Median Year Built | 1985 |
| Median Ownership Tenure | 22 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4.65 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 1997 | $3,4712025 | 1 Name on Record | AssessorUpdated Feb 2026 |
2 bd · 2 ba · 3,466 sqft · 4.44 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2016 | $6162025 | 1 Name on Record | AssessorUpdated Feb 2026 |
3.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,6952025 | 2 Names on Record Owner Occupied | AssessorUpdated Feb 2026 |
2 bd · 1 ba · 1,092 sqft · 1 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5332025 | 2 Names on Record Owner Occupied | AssessorUpdated Feb 2026 |
315 sqft · Built 2009 · 9.68 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,000Jun 1988 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 1 ba · 1,496 sqft · 1 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 1992 | $3,6682025 | 1 Name on Record | AssessorUpdated Feb 2026 |
3 bd · 1 ba · 1,309 sqft · 1 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1993 | $2,8422025 | 1 Name on Record Owner Occupied | AssessorUpdated Feb 2026 |
4 bd · 3 ba · 2,362 sqft · 1 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Sep 1994 | $5,4522025 | 1 Name on Record Owner Occupied | AssessorUpdated Feb 2026 |
3 bd · 2 ba · 2,162 sqft · 1.01 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $223,000Jan 2004 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
3 bd · 3 ba · 1,120 sqft · 0.322 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $153,000Jul 2008 | $4,3232025 | Amount on Record Sep 2004 | 1 Name on Record Owner Occupied | AssessorUpdated Feb 2026 |
4 bd · 2.5 ba · 1,867 sqft · 0.322 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Jun 2026 | $4,9602025 | Amount on Record Jul 2013 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 2.5 ba · 1,966 sqft · 0.322 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $206,000Oct 2017 | $4,7112025 | Amount on Record May 2017 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
3 bd · 2 ba · 2,040 sqft · 1.01 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Sep 2021 | $5,8952024 | Amount on Record Apr 2001 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 3 ba · 1,622 sqft · 0.322 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $122,900Mar 1998 | $4,7972025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
3 bd · 3 ba · 1,530 sqft · 0.322 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Aug 2007 | $4,5332025 | Amount on Record Apr 2006 | 2 Names on Record Owner Occupied | AssessorUpdated Feb 2026 |
4 bd · 2 ba · 2,636 sqft · 1 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $287,000Aug 2004 | $4,5122025 | Amount on Record Oct 1994 | 1 Name on Record | Assessor + 1 DocumentUpdated Feb 2026 |
18,128 sqft · Built 1999 · 8.53 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2017 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
2 bd · 2 ba · 2,014 sqft · 0.566 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,500Sep 1989 | $5,0942024 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,179 sqft · Built 1996 · 2.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
3 bd · 1.5 ba · 1,508 sqft · 0.323 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $92,800Jul 1992 | $4,1672025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 3 ba · 1,102 sqft · 0.323 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $129,000May 2000 | $4,2662025 | 1 Name on Record Owner Occupied | AssessorUpdated Feb 2026 |
3 bd · 3 ba · 1,236 sqft · 0.322 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $224,000Jul 2018 | $4,5542025 | Amount on Record Jun 2001 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Feb 2026 |
4 bd · 2.5 ba · 2,169 sqft · 0.373 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $458,000May 2025 | $4,9342024 | Amount on Record Apr 2022 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |