Orange County property records for 38 addresses on Knox St, Costa Mesa, CA · Last verified August 2026
| Properties | 38 |
|---|---|
| Median Sale Price | $1,335,000 |
| Deeds and Mortgages on File | 72 |
| Median Price per Sqft | $556 |
| Owner Occupied | 39% |
| Median Annual Tax Bill | $8,494 |
| Median Year Built | 1956 |
| Median Ownership Tenure | 19 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
8,169 sqft · Built 1978 · 0.314 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,500,000Sep 2025 | $52,5872025 | Amount on Record Apr 2022 | 1 Name on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 888 sqft · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000Jun 1991 | $7,5202025 | —Sep 1998 | 1 Name on Record | AssessorUpdated Aug 2026 |
3,276 sqft · Built 1977 · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,050,000Jul 2015 | $16,5512025 | —Mar 2018 | 2 Names on Record | Assessor + 4 DocumentsUpdated Nov 2025 |
3 bd · 1 ba · 856 sqft · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Feb 2005 | $5,0752025 | Amount on Record Jul 1999 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $374,000Oct 1998 | $7,9092025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 2 ba · 2,103 sqft · 0.068 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000Nov 2009 | $8,4942025 | —Sep 2012 | 2 Names on Record | Assessor + 3 DocumentsUpdated Nov 2025 |
3 bd · 3 ba · 1,809 sqft · 0.043 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2013 | $8,2402025 | Amount on Record Jan 2013 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Nov 2025 |
2 bd · 1 ba · 728 sqft · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $203,000Jul 1997 | $6,9762024 | 1 Name on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
1 bd · 1 ba · 460 sqft · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Sep 2009 | $15,4792025 | Amount on Record Apr 2007 | 2 Names on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
3,480 sqft · Built 1954 · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,900,000Oct 2025 | $5,0612025 | —Sep 2024 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 3 ba · 1,478 sqft · 0.149 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $659,000Oct 2011 | $9,6882025 | Amount on Record Jun 2003 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2,000 sqft · Built 1956 · 0.149 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,855,000Dec 2023 | $21,5942025 | —Jun 2023 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,224 sqft · 0.149 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $995,000Oct 2005 | $15,3352025 | Amount on Record Sep 2003 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 2,415 sqft · 0.149 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $905,000Sep 2006 | $16,6292025 | Amount on Record Feb 1999 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,118 sqft · 0.149 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000Oct 2007 | $12,6992024 | Amount on Record Dec 2002 | 1 Name on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
4 bd · 5 ba · 4,059 sqft · 0.149 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $910,000Mar 2016 | $25,6942025 | —Apr 2021 | 3 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Nov 2025 |
3 bd · 2 ba · 1,118 sqft · 0.149 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000Oct 2007 | $11,8532024 | Amount on Record May 2000 | 1 Name on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
4 bd · 2 ba · 1,478 sqft · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,8452025 | —Sep 2005 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Nov 2025 |
3 bd · 2 ba · 1,223 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2004 | $7,8082025 | Amount on Record Nov 2002 | 2 Names on Record Owner Occupied | AssessorUpdated Nov 2025 |
3 bd · 2 ba · 1,331 sqft · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2003 | $7,2322025 | Amount on Record Jul 2002 | 2 Names on Record Owner Occupied | AssessorUpdated Nov 2025 |
3 bd · 2 ba · 1,224 sqft · 0.147 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,335,000Jul 2017 | $16,2862025 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Nov 2025 |
2 bd · 2 ba · 1,134 sqft · 0.177 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,5512025 | —May 2009 | 1 Name on Record | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 1,923 sqft · 0.177 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000Nov 1996 | $7,9112025 | —Nov 1996 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,752 sqft · 0.16 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $975,000Jan 2021 | $14,5012025 | —Dec 2017 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Nov 2025 |
3 bd · 2 ba · 1,398 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,4202025 | —Jun 2007 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,498 sqft · 0.16 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2013 | $2,0732025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,224 sqft · 0.16 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,000Jun 1994 | $5,8972025 | —Jun 2015 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,118 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,250,000Nov 2007 | $18,9672025 | —Oct 2009 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Nov 2025 |
3 bd · 2 ba · 1,118 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000May 1990 | $11,2642025 | —May 2005 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,118 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $203,000Sep 1989 | $11,1152025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
9 bd · 5.5 ba · 3,028 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $261,000Aug 1993 | $6,7452025 | —Feb 2018 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 906 sqft · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2008 | $14,0262025 | 1 Name on Record | Assessor + 1 DocumentUpdated Nov 2025 |
2 bd · 1 ba · 1,106 sqft · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Nov 1994 | $5,9092025 | —Nov 1994 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 906 sqft · 0.113 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,9702025 | —Nov 1994 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 906 sqft · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,6692025 | —Feb 2010 | 1 Name on Record | Assessor + 2 DocumentsUpdated Nov 2025 |
2 bd · 1 ba · 906 sqft · 0.164 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,6272025 | —Jun 2011 | 1 Name on Record | AssessorUpdated Aug 2026 |
7,050 sqft · Built 1976 · 0.353 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Feb 2000 | $15,7592025 | Amount on Record Jan 1999 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1,784 sqft · Built 1950 · 0.204 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Aug 2009 | $11,7132025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Nov 2025 |