San Bernardino County property records for 12 addresses on N Plum St, Ontario, CA · Last verified September 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $322,000 |
| Deeds and Mortgages on File | 18 |
| Median Price per Sqft | $393 |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $3,587 |
| Median Year Built | 1920 |
| Median Ownership Tenure | 12 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
10 bd · 6 ba · 730 sqft · built 1952 · 0.082 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $495,000Jun 2016 | $6,5842025 | Amount on Record Apr 2004 | Owner on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
4 ba · 1,619 sqft · built 1975 · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,3312025 | 2 Owners on Record | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,268 sqft · built 1925 · 0.074 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $219,000Jun 2012 | $3,0342025 | Amount on Record Apr 2012 | 2 Owners on Record | AssessorUpdated Sep 2026 |
2 bd · 1 ba · 954 sqft · built 1908 · 0.063 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $322,000Aug 2018 | $3,7722025 | Amount on Record Oct 1999 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 1 ba · 1,310 sqft · built 1910 · 0.118 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $601,500Mar 2022 | $6,9342025 | Amount on Record Jun 2015 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
1 bd · 1 ba · 800 sqft · built 1910 · 0.049 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,000Aug 2009 | $1,7192025 | Amount on Record Mar 2009 | 2 Owners on Record Owner Occupied | AssessorUpdated Sep 2026 |
1 bd · 1 ba · 612 sqft · built 1915 · 0.066 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $292,000Nov 2019 | $3,5192025 | Amount on Record Jul 2019 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 1,042 sqft · built 1922 · 0.088 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Jan 2004 | $3,5872025 | —Jan 2004 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 871 sqft · built 1920 · 0.073 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $165,000Sep 2011 | $2,2922025 | Amount on Record Aug 2010 | 2 Owners on Record Owner Occupied | AssessorUpdated Sep 2026 |
2 bd · 1 ba · 916 sqft · built 1923 · 0.099 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Feb 2020 | $4,2562025 | —Feb 2020 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
2 bd · 2 ba · 1,149 sqft · built 1914 · 0.103 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000Feb 2014 | $3,7132025 | Amount on Record May 2013 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1 bd · 1 ba · 618 sqft · built 1920 · 0.061 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $70,000Feb 1996 | $1,2942025 | —Aug 1994 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |