Diamond Rd, Placentia, CA Property Records

Orange County property records for 27 addresses on Diamond Rd, Placentia, CA · Last verified August 2026

Diamond Rd Highlights

Properties 27
Median Sale Price $875,000
Deeds and Mortgages on File 58
Median Price per Sqft $525
Owner Occupied 67%
Median Annual Tax Bill $5,560
Median Year Built 1965
Median Ownership Tenure 13 years

Properties on Diamond Rd

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

501 Diamond Rd

4 bd · 2 ba · 1,861 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1986 $3,6582025 2 Names on Record AssessorUpdated Aug 2026

507 Diamond Rd

4 bd · 2 ba · 1,537 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2004 $5,3722025 —Oct 2002 2 Names on Record Owner Occupied Assessor + 8 DocumentsUpdated Nov 2025

512 Diamond Rd

3 bd · 2 ba · 1,537 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,6202024 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

513 Diamond Rd

4 bd · 2 ba · 2,097 sqft · 0.182 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$209,000Apr 1999 $4,6282025 —Jan 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

518 Diamond Rd

4 bd · 2 ba · 1,537 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,7832025 —Oct 2011 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

519 Diamond Rd

4 bd · 2 ba · 1,537 sqft · 0.183 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$730,000Oct 2020 $9,3212025 Amount on Record Jan 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

524 Diamond Rd

4 bd · 2 ba · 1,537 sqft · 0.175 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$650,000Aug 2006 $10,0992025 3 Names on Record Owner Occupied AssessorUpdated Nov 2025

525 Diamond Rd

4 bd · 2 ba · 1,537 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$807,000Nov 2021 $10,0202025 —Sep 2020 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Nov 2025

531 Diamond Rd

4 bd · 2 ba · 1,403 sqft · 0.164 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$380,000May 2008 $6,1592025 Amount on Record Feb 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

619 Diamond Rd

0.347 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7102025 1 Name on Record AssessorUpdated Aug 2026

631 Diamond Rd

3 bd · 2 ba · 1,279 sqft · 0.203 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$315,000Sep 2010 $5,5602025 Amount on Record Apr 2005 1 Name on Record AssessorUpdated Nov 2025

634 Diamond Rd

3 bd · 2 ba · 1,547 sqft · 0.203 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1985 $1,7062025 1 Name on Record AssessorUpdated Aug 2026

709 Diamond Rd

3 bd · 2 ba · 1,710 sqft · 0.197 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jul 1994 $4,7622025 —Jul 1994 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

715 Diamond Rd

3 bd · 2 ba · 1,269 sqft · 0.184 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Apr 2019 $7,4462025 Amount on Record Jan 2019 1 Name on Record Assessor + 6 DocumentsUpdated Jul 2026

812 Diamond Rd

4 bd · 2 ba · 1,467 sqft · 0.298 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,7222025 —Feb 2004 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

902 Diamond Rd

3 bd · 2 ba · 1,720 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jun 2001 $5,3352025 —Mar 2021 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Nov 2025

905 Diamond Rd

5 bd · 2 ba · 1,698 sqft · 0.183 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$553,000Nov 2016 $7,6712025 —Nov 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

908 Diamond Rd

5 bd · 2 ba · 1,666 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$488,000May 2013 $7,3122025 Amount on Record May 1999 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

911 Diamond Rd

5 bd · 2 ba · 1,666 sqft · 0.16 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$895,000Dec 2022 $10,8122025 Amount on Record Apr 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

916 Diamond Rd

4 bd · 2 ba · 1,522 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,192,000Dec 2024 $13,5772025 Amount on Record Jul 2024 2 Names on Record AssessorUpdated Nov 2025

917 Diamond Rd

4 bd · 2 ba · 2,058 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$420,000Feb 2011 $6,6462025 Amount on Record May 2004 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

922 Diamond Rd

5 bd · 2 ba · 1,666 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,9052025 —Apr 2010 1 Name on Record AssessorUpdated Aug 2026

923 Diamond Rd

5 bd · 2 ba · 1,666 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$875,000Oct 2022 $10,5172025 Amount on Record Sep 2017 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

928 Diamond Rd

5 bd · 2 ba · 2,194 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,9702025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

929 Diamond Rd

4 bd · 2 ba · 1,522 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$900,000Feb 2022 $10,9922025 Amount on Record Oct 2021 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Nov 2025

934 Diamond Rd

5 bd · 2 ba · 1,666 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,0522025 —Jun 2013 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

938 Diamond Rd

4 bd · 2 ba · 1,522 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$540,000Nov 2015 $7,7182025 —Jan 2019 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

Property Records in Nearby Streets