Los Angeles County property records for 12 addresses on Diamond Knoll Ln, Diamond Bar, CA · Last verified October 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $2,198,000 |
| Deeds and Mortgages on File | 11 |
| Median Price per Sqft | $326 |
| Owner Occupied | 92% |
| Median Annual Tax Bill | $33,755 |
| Median Year Built | 1995 |
| Median Ownership Tenure | 21 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1802 Diamond Knoll Ln |
6 bd · 7 ba · 10,075 sqft built 2000 · 0.681 acres | $440,000 Mar 1998 | $28,596 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1806 Diamond Knoll Ln |
5 bd · 5 ba · 7,419 sqft built 1992 · 0.685 acres | $3,750,000 Mar 2015 | $54,739 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1807 Diamond Knoll Ln |
5 bd · 6 ba · 6,665 sqft built 1998 · 3.55 acres | $700,000 Jun 1992 | $29,718 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1809 Diamond Knoll Ln |
5 bd · 5 ba · 5,797 sqft built 1992 · 1.03 acres | $3,500,000 Feb 2022 | $45,348 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1810 Diamond Knoll Ln |
2.06 acres | $1,330,000 Jul 2013 | $19,896 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1813 Diamond Knoll Ln |
6 bd · 6 ba · 7,754 sqft built 1994 · 0.727 acres | $1,988,000 Nov 2005 | $33,755 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1821 Diamond Knoll Ln |
6 bd · 7 ba · 6,723 sqft built 1995 · 0.46 acres | $2,198,000 Oct 2009 | $35,000 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1822 Diamond Knoll Ln |
6 bd · 7 ba · 6,726 sqft built 1994 · 0.937 acres | $1,350,000 Jan 1995 | $29,348 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1825 Diamond Knoll Ln |
6 bd · 7 ba · 7,913 sqft built 2001 · 1.39 acres | $525,000 Aug 1999 | $25,796 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1826 Diamond Knoll Ln |
5 bd · 6 ba · 7,050 sqft built 2000 · 0.914 acres | $340,000 Dec 1994 | $23,820 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1830 Diamond Knoll Ln |
6 bd · 8 ba · 7,584 sqft built 1995 · 1.35 acres | $600,000 Nov 1993 | $58,063 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1831 Diamond Knoll Ln |
6 bd · 5 ba · 7,606 sqft built 1993 · 3.46 acres | $3,380,000 Sep 2014 | $49,766 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |