Los Angeles County property records for 2 addresses on Horizon Ln, Diamond Bar, CA · Last verified September 2026
| Properties | 2 |
|---|---|
| Latest Sale | $3,160,000 (Oct 2025) |
| Deeds and Mortgages on File | 7 |
| Average Living Area | 7,112 sq ft |
| Owner Occupied | 100% |
| Average Year Built | 1999 |
| Average Ownership Tenure | 8 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 5 ba · 7,091 sqft · built 1999 · 1.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,550,000Oct 2012 | $38,6432025 | —Nov 2003 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Sep 2026 |
5 bd · 6 ba · 7,133 sqft · built 1999 · 1.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,160,000Oct 2025 | $39,6952025 | Amount on Record Jul 2013 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |