Westminster Ave, Newport Beach, CA Property Records

Orange County property records for 40 addresses on Westminster Ave, Newport Beach, CA · Last verified October 2026

Westminster Ave Highlights

Properties 40
Median Sale Price $2,880,000
Deeds and Mortgages on File 78
Median Price per Sqft $1,058
Owner Occupied 63%
Median Annual Tax Bill $12,580
Median Year Built 1976
Median Ownership Tenure 15 years

Properties on Westminster Ave

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

404 Westminster Ave

10,915 sqft · built 1956 · 0.455 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jul 1994 $9,8782025 Owner on File AssessorUpdated Aug 2026

412 Westminster Ave

2 bd · 1 ba · 958 sqft · built 1947 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jul 1994 $2,6072025 —Jul 1999 Owner on File AssessorUpdated Aug 2026

416 Westminster Ave

2 bd · 2.5 ba · 2,042 sqft · built 1947 · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,1122025 —Apr 2022 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

420 Westminster Ave

2 bd · 2 ba · 2,089 sqft · built 1947 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,245,000Oct 2016 $15,4722025 —Jul 2008 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

423 Westminster Ave

2 bd · 1 ba · 980 sqft · built 1940 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Apr 2016 $19,3442025 Amount on File Jul 2003 Owner on File Assessor + 1 DocumentUpdated Oct 2026

424 Westminster Ave

3 bd · 2 ba · 1,492 sqft · built 1947 · 0.157 acres

Last Sale Tax Bill Prior Sale Owner Records
$899,000Jan 2004 $14,5702025 Amount on File Dec 1993 2 Owners on File Owner Occupied AssessorUpdated Oct 2026

427 Westminster Ave

3 bd · 2.5 ba · 1,792 sqft · built 1980

Last Sale Tax Bill Prior Sale Owner Records
$860,000Dec 2015 $11,1862025 Amount on File Jul 2002 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

427 Westminster Ave, #2

3 bd · 2.5 ba · 1,792 sqft · built 1980

Last Sale Tax Bill Prior Sale Owner Records
$4,4562025 —Oct 2023 Owner on File Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

428 Westminster Ave

3 bd · 2 ba · 1,410 sqft · built 1947 · 0.157 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Jun 1993 $7,5062025 —Jul 2003 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

431 Westminster Ave, #3

3 bd · 2.5 ba · 1,792 sqft · built 1980

Last Sale Tax Bill Prior Sale Owner Records
$1,875,000Aug 2023 $20,4842025 Amount on File Apr 2014 Owner on File Owner Occupied Assessor + 5 DocumentsUpdated Sep 2026

431 Westminster Ave, #4

3 bd · 2.5 ba · 1,792 sqft · built 1980

Last Sale Tax Bill Prior Sale Owner Records
$665,000Feb 2011 $9,4462025 —Nov 2009 Owner on File AssessorUpdated Oct 2026

432 Westminster Ave

3 bd · 2 ba · 1,401 sqft · built 1947 · 0.191 acres

Last Sale Tax Bill Prior Sale Owner Records
$347,000Aug 1996 $6,2542025 —Sep 2011 Owner on File Owner Occupied AssessorUpdated Aug 2026

457 Westminster Ave, Apt A

1 bd · 1 ba · 495 sqft · built 1950 · 0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
$689,000Aug 1999 $12,5802025 Owner on File Assessor + 6 DocumentsUpdated Oct 2026

462 Westminster Ave

3 bd · 3 ba · 2,129 sqft · built 1946 · 0.125 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Aug 2003 $13,1132025 Amount on File Jun 1998 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

463 Westminster Ave

4 bd · 2.5 ba · 2,499 sqft · built 1989

Last Sale Tax Bill Prior Sale Owner Records
$398,000Jun 1995 $7,6712025 —Aug 2022 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

466 Westminster Ave

4 bd · 2 ba · 2,276 sqft · built 1946 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$296,000May 1992 $6,9222025 —Feb 2021 2 Owners on File Owner Occupied Assessor + 6 DocumentsUpdated Oct 2026

467 Westminster Ave

3 bd · 1.5 ba · 2,211 sqft · built 2023 · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,155,000Feb 2016 $17,6812025 Amount on File Sep 1999 2 Owners on File Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

470 Westminster Ave

4 bd · 2.5 ba · 2,036 sqft · built 1976 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7932025 Owner on File Owner Occupied AssessorUpdated Aug 2026

474 Westminster Ave

3 bd · 2 ba · 1,505 sqft · built 1976 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,595,000Jun 2018 $19,4212025 Amount on File Oct 2013 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

475 Westminster Ave

4 bd · 3 ba · 3,249 sqft · built 2004

Last Sale Tax Bill Prior Sale Owner Records
$2,395,000Oct 2023 $26,1152025 Amount on File Mar 2008 Owner on File Assessor + 4 DocumentsUpdated Oct 2026

478 Westminster Ave

3 bd · 2 ba · 1,505 sqft · built 1976 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8802025 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

504 Westminster Ave

3 bd · 2 ba · 1,217 sqft · built 1948 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,7272025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

508 Westminster Ave

4 bd · 5.5 ba · 5,152 sqft · built 2003 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,880,000Nov 2021 $32,4282025 Amount on File Jul 2013 Owner on File Assessor + 1 DocumentUpdated Sep 2026

514 Westminster Ave

4 bd · 5.5 ba · 5,152 sqft · built 2003 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,950,000Aug 2024 $41,7912025 —Jun 2007 2 Owners on File Owner Occupied AssessorUpdated Oct 2026

517 Westminster Ave

5 bd · 4.5 ba · 3,902 sqft · built 1997 · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,350,000Jul 2015 $17,2692025 Amount on File Jun 1998 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

518 Westminster Ave

1 bd · 2 ba · 1,629 sqft · built 2002 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$865,000Jul 2012 $11,5662025 Amount on File Oct 2011 Owner on File Assessor + 4 DocumentsUpdated Oct 2026

519 Westminster Ave

4 bd · 3.5 ba · 2,611 sqft · built 1997 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$915,000May 2000 $15,1862025 —Oct 1998 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

521 Westminster Ave

2 bd · 2 ba · 1,754 sqft · built 1927 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,100,000Feb 2026 $39,5332025 Amount on File Nov 2023 2 Owners on File Assessor + 9 DocumentsUpdated Sep 2026

522 Westminster Ave

3 bd · 2.5 ba · 1,860 sqft · built 2012 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$780,000Feb 2011 $12,7992025 Amount on File Sep 2003 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

523 Westminster Ave

3 bd · 2 ba · 1,530 sqft · built 1928 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2013 $11,5262025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

526 Westminster Ave

3 bd · 2.5 ba · 1,757 sqft · built 2007 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,600,000Apr 2025 $18,7402025 Amount on File Aug 2019 Owner on File Assessor + 1 DocumentUpdated Oct 2026

527 Westminster Ave

4 bd · 2 ba · 1,464 sqft · built 1928 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,550,000May 2019 $19,5722025 Amount on File Oct 2018 Owner on File Assessor + 3 DocumentsUpdated Oct 2026

530 Westminster Ave

3 bd · 2 ba · 1,400 sqft · built 1952 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1993 $4,6562025 —Nov 2007 Owner on File AssessorUpdated Aug 2026

531 Westminster Ave

1,358 sqft · built 1978 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$354,000Jul 1997 $7,4242025 Amount on File Apr 1995 Owner on File AssessorUpdated Oct 2026

534 Westminster Ave

5 bd · 5.5 ba · 4,426 sqft · built 2011 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,200,000Sep 2013 $22,0722025 Amount on File May 2013 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

535 Westminster Ave

3 bd · 1 ba · 948 sqft · built 1922 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Aug 1989 $12,1602025 2 Owners on File AssessorUpdated Aug 2026

536 Westminster Ave

3 bd · 2.5 ba · 3,722 sqft · built 1987 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,767,000Dec 2005 $22,1842025 —Dec 1994 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

539 Westminster Ave

2 bd · 1 ba · 830 sqft · built 1947 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2005 $18,6602025 Amount on File Mar 2003 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

542 Westminster Ave

1 bd · 1 ba · 766 sqft · built 1949 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2862025 —Aug 2007 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

546 Westminster Ave

1,136 sqft · built 1937 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2372025 —Oct 2013 Owner on File Assessor + 1 DocumentUpdated Oct 2026

Property Records in Nearby Streets