San Bernardino County property records for 7 addresses on S Hamner Ave, Ontario, CA · Last verified July 2026
| Properties | 7 |
|---|---|
| Latest Sale | $195,500,000 (Oct 2021) |
| Deeds and Mortgages on File | 4 |
| Average Living Area | 309,675 sq ft |
| Owner Occupied | 14% |
| Median Annual Tax Bill | $1,045,890 |
| Median Year Built | 2024 |
| Average Ownership Tenure | 14 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
235,781 sqft · Built 2024 · 10.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,048,5022025 | 1 Name on Record | AssessorUpdated Jul 2026 |
256,308 sqft · Built 2024 · 11.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,045,8902025 | 1 Name on Record | AssessorUpdated Jul 2026 |
235,119 sqft · Built 2024 · 11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $984,5922025 | 1 Name on Record | AssessorUpdated Jul 2026 |
126,330 sqft · Built 2024 · 6.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $584,7662025 | 1 Name on Record | AssessorUpdated Jul 2026 |
1,003,458 sqft · Built 2024 · 52.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $700,000Jul 2003 | $4,601,2242025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
15.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,500,000Oct 2021 | $742,1512022 | Amount on Record Sep 2018 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jun 2023 |
3 bd · 2 ba · 1,056 sqft
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Owner Occupied | AssessorUpdated Oct 2023 |