Derby Rd, San Dimas, CA Property Records

Los Angeles County property records for 49 addresses on Derby Rd, San Dimas, CA · Last verified August 2026

Derby Rd Highlights

Properties 49
Median Sale Price $493,000
Deeds and Mortgages on File 69
Median Price per Sqft $451
Owner Occupied 73%
Median Annual Tax Bill $4,898
Median Year Built 1984
Median Ownership Tenure 11 years

Properties on Derby Rd

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

500 Derby Rd

2 bd · 2 ba · 1,025 sqft · 2.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Jan 1994 $2,6612025 —Jan 1994 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

502 Derby Rd

2 bd · 2 ba · 1,025 sqft · 2.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$294,000Oct 2015 $4,5032025 Amount on Record Jun 2005 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

504 Derby Rd

3 bd · 2 ba · 1,140 sqft · 2.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Apr 2008 $3,4322025 Amount on Record Nov 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

506 Derby Rd

3 bd · 2 ba · 1,140 sqft · 2.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$169,000Jul 2001 $3,4842025 Amount on Record Sep 1999 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

508 Derby Rd

2 bd · 2 ba · 1,025 sqft · 2.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$539,000Dec 2023 $6,8702025 Amount on Record Apr 2019 2 Names on Record Assessor + 3 DocumentsUpdated Jun 2026

510 Derby Rd

3 bd · 2 ba · 1,140 sqft · 2.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000May 1994 $2,8692025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

512 Derby Rd

3 bd · 2 ba · 1,140 sqft · 2.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Aug 2004 $5,0782025 Amount on Record Mar 2002 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

514 Derby Rd

2 bd · 2 ba · 1,025 sqft · 2.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$536,000May 2024 $6,7552025 Amount on Record Jun 2021 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

516 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Oct 2012 $3,4982025 Amount on Record Sep 1994 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

518 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Feb 2013 $3,7062025 Amount on Record Nov 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

520 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Jan 2016 $4,6122025 Amount on Record Jun 2007 1 Name on Record AssessorUpdated Jun 2026

522 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Mar 2010 $4,0182025 Amount on Record Aug 2009 1 Name on Record AssessorUpdated Jun 2026

524 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$443,000Aug 2021 $5,8862025 Amount on Record Jul 2020 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

526 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$334,000Jan 2018 $4,9442025 Amount on Record Jul 2010 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

528 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$467,000Oct 2021 $6,1912025 Amount on Record May 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

530 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$343,000Feb 2016 $5,2542025 Amount on Record Dec 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

532 Derby Rd

2 bd · 2 ba · 1,118 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$207,000Sep 2010 $3,5772025 Amount on Record May 2010 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

534 Derby Rd

3 bd · 3 ba · 1,322 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$473,000Oct 2021 $6,3692025 Amount on Record Mar 1999 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

536 Derby Rd

Built 1984 · 1.14 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Jun 2026

536 Derby Rd, #43

3 bd · 3 ba · 1,322 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Dec 2017 $5,7092025 Amount on Record Jun 2015 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

538 Derby Rd

2 bd · 2 ba · 1,118 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jan 1998 $2,8332025 Amount on Record May 1995 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

540 Derby Rd

2 bd · 2 ba · 1,118 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Feb 2020 $5,3432025 Amount on Record Jul 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

542 Derby Rd

3 bd · 3 ba · 1,322 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Oct 2001 $3,6962025 Amount on Record Jan 1995 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

544 Derby Rd

3 bd · 3 ba · 1,322 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Feb 1995 $3,1702025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

546 Derby Rd

2 bd · 2 ba · 1,118 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$151,000Dec 2000 $3,0832025 Amount on Record Dec 1994 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

548 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000Jul 2024 $6,9842025 Amount on Record Nov 1994 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

550 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Apr 1998 $2,4472025 Amount on Record Dec 1997 2 Names on Record Assessor + 5 DocumentsUpdated Aug 2026

552 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000May 2015 $5,0122025 Amount on Record Dec 2007 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

554 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,500Feb 1995 $2,7062025 —Feb 1995 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

556 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$493,000Jul 2023 $6,3372025 Amount on Record May 1994 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

558 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$83,500Jun 2003 $2,8052025 Amount on Record Jan 1999 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

560 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Jun 2016 $5,2822025 Amount on Record Jul 2009 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

562 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$362,500Apr 2017 $5,4222025 Amount on Record Jan 2004 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

564 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Mar 2012 $2,6302025 Amount on Record Feb 2003 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

566 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$98,000Dec 1994 $2,5032025 2 Names on Record AssessorUpdated Jun 2026

568 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$395,000Sep 2019 $5,5502025 Amount on Record Sep 2011 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

570 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$311,000Mar 2014 $4,9742025 Amount on Record Sep 1995 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

572 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Sep 2000 $2,9492025 Amount on Record Jul 2000 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

574 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Sep 2015 $4,7842025 Amount on Record May 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

576 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$222,000Nov 2010 $3,8772025 Amount on Record May 2003 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

578 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$219,000Oct 2010 $5,0222025 Amount on Record Jan 2010 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

580 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Jun 2019 $5,5832025 Amount on Record Sep 2002 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

582 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000May 2019 $5,6322025 Amount on Record Nov 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

584 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Mar 2022 $5,4892025 Amount on Record Feb 1999 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

586 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jun 2016 $6,8542025 Amount on Record Jul 2010 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

588 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Mar 2022 $6,8482025 Amount on Record Jul 2015 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

590 Derby Rd

3 bd · 2 ba · 1,140 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,500Nov 1994 $4,2572025 —Jan 2019 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

592 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000May 2015 $4,6562025 Amount on Record Nov 2003 2 Names on Record AssessorUpdated Jun 2026

594 Derby Rd

2 bd · 2 ba · 1,025 sqft · 3.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$319,000Oct 2014 $4,8982025 Amount on Record Apr 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

Property Records in Nearby Streets