Wystone Ave, Porter Ranch, CA Property Records

Los Angeles County property records for 72 addresses on Wystone Ave, Porter Ranch, CA · Last verified August 2026

Wystone Ave Highlights

Properties 72
Median Sale Price $1,200,000
Deeds and Mortgages on File 128
Median Price per Sqft $453
Owner Occupied 94%
Median Annual Tax Bill $8,674
Median Year Built 1966
Median Ownership Tenure 18 years

Properties on Wystone Ave

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

10300 Wystone Ave

4 bd · 3 ba · 2,401 sqft · 0.298 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$253,000Jul 1995 $5,4722025 —May 1995 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

10301 Wystone Ave

4 bd · 3 ba · 2,329 sqft · 0.278 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2022 $15,6032025 —Nov 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10305 Wystone Ave

3 bd · 3 ba · 3,063 sqft · 0.368 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,016,000Apr 2020 $13,6862025 Amount on Record Mar 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10310 Wystone Ave

5 bd · 4 ba · 3,723 sqft · 0.408 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1996 $4,5292025 —Sep 1994 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10321 Wystone Ave

3 bd · 4 ba · 3,765 sqft · 0.296 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$9,4162025 —Feb 2026 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

10344 Wystone Ave

4 bd · 3 ba · 3,046 sqft · 0.3 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$360,000Oct 1999 $8,6742025 —Oct 1999 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10353 Wystone Ave

4 bd · 3 ba · 2,619 sqft · 0.387 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Nov 2022 $16,7692025 —Nov 2022 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

10362 Wystone Ave

3 bd · 2 ba · 2,470 sqft · 0.413 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,530,500Jul 2022 $19,4042025 Amount on Record Jun 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

10363 Wystone Ave

4 bd · 3 ba · 2,669 sqft · 0.304 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$835,000Sep 2013 $12,7722025 Amount on Record Mar 1999 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10401 Wystone Ave

4 bd · 3 ba · 3,129 sqft · 0.29 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$965,000Oct 2019 $13,1692025 —Jun 2019 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

10415 Wystone Ave

4 bd · 3 ba · 3,094 sqft · 0.351 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$415,000Mar 1993 $9,1822025 —Feb 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10433 Wystone Ave

4 bd · 3 ba · 2,171 sqft · 0.352 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,155,000Jan 2025 $2,5332025 —Jun 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10447 Wystone Ave

4 bd · 3 ba · 2,626 sqft · 0.323 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$640,000May 2008 $10,4522025 —May 2008 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

10450 Wystone Ave

4 bd · 2 ba · 1,844 sqft · 0.299 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,4872025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10461 Wystone Ave

5 bd · 6 ba · 3,021 sqft · 0.3 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,312,500Nov 2022 $18,3542025 Amount on Record Jan 2021 2 Names on Record Assessor + 4 DocumentsUpdated Jun 2026

10466 Wystone Ave

5 bd · 3 ba · 2,750 sqft · 0.349 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$790,000Jun 2015 $11,8382025 —Jun 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

10471 Wystone Ave

4 bd · 2 ba · 2,054 sqft · 0.396 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$43,000Nov 2000 $8,3112025 1 Name on Record AssessorUpdated Jun 2026

10484 Wystone Ave

4 bd · 3 ba · 2,327 sqft · 0.415 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,6302025 —Jul 2012 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

10500 Wystone Ave

4 bd · 4 ba · 4,505 sqft · 0.616 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,640,000Nov 2021 $21,5862025 Amount on Record Sep 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10501 Wystone Ave

4 bd · 4 ba · 2,474 sqft · 0.389 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$265,000Apr 1998 $6,8942025 Amount on Record Jan 1998 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10504 Wystone Ave

3 bd · 3 ba · 3,203 sqft · 0.448 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2000 $3,3652025 —Jul 1998 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10510 Wystone Ave

4 bd · 3 ba · 2,924 sqft · 0.403 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,5672025 —Oct 2000 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10517 Wystone Ave

4 bd · 3 ba · 3,203 sqft · 0.432 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,154,500May 2018 $5,9872025 Amount on Record Jul 2005 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

10600 Wystone Ave

4 bd · 3 ba · 2,328 sqft · 0.259 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,5552025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10610 Wystone Ave

4 bd · 2 ba · 1,950 sqft · 0.252 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$840,000Jun 2018 $11,8622025 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Jun 2026

10620 Wystone Ave

3 bd · 2 ba · 1,986 sqft · 0.253 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$245,000Jan 1996 $6,1382025 —Jan 1996 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10645 Wystone Ave

4 bd · 2 ba · 1,950 sqft · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,220,000Jul 2025 $2,2352025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

10721 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,1362025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10730 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.177 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5362025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10735 Wystone Ave

5 bd · 3 ba · 2,501 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Aug 1988 $6,7302025 —Jun 2007 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10736 Wystone Ave

5 bd · 2 ba · 2,364 sqft · 0.177 acres

Last Sale Tax Bill Prior Sale Owner Records
$795,000Apr 2019 $10,9762025 Amount on Record Jul 1994 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

10740 Wystone Ave

5 bd · 3 ba · 2,727 sqft · 0.209 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$800,000Jun 2017 $11,5312025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

10746 Wystone Ave

5 bd · 3 ba · 2,501 sqft · 0.19 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$700,000May 2016 $10,2212025 Amount on Record Oct 1996 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

10747 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.194 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000May 2024 $15,0062025 Amount on Record Oct 2023 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

10752 Wystone Ave

4 bd · 3 ba · 1,938 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2003 $8,6182025 Amount on Record Dec 2002 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

10755 Wystone Ave

4 bd · 3 ba · 1,938 sqft · 0.177 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$278,000May 1998 $5,6042025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10758 Wystone Ave

5 bd · 3 ba · 2,501 sqft · 0.19 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$650,000Aug 2009 $10,4442025 Amount on Record Jul 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10759 Wystone Ave

5 bd · 3 ba · 2,501 sqft · 0.2 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$270,000Apr 1997 $5,6152025 Amount on Record Sep 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10766 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.189 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$565,000Jul 2010 $9,0582025 Amount on Record Jun 2003 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

10830 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.181 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$734,000Aug 2016 $10,5892025 —Aug 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10840 Wystone Ave

5 bd · 3 ba · 2,501 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,4382025 —May 2014 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

10846 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.177 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$285,000Jul 1998 $9,9562025 —May 2014 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10847 Wystone Ave

5 bd · 3 ba · 2,501 sqft · 0.172 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$360,000May 2000 $6,9812025 —May 2010 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

10853 Wystone Ave

4 bd · 2 ba · 1,920 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$166,000Apr 1997 $4,4082025 Amount on Record Feb 1994 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

10854 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.18 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$729,000Feb 2007 $12,0142025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

10861 Wystone Ave

4 bd · 3 ba · 1,938 sqft · 0.182 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$7,3662025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10862 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.181 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$520,000Apr 2009 $8,6002025 —Apr 2009 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

10868 Wystone Ave

4 bd · 3 ba · 1,938 sqft · 0.173 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$499,000Jul 2003 $8,8742025 —Feb 2022 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

10955 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.231 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,6212025 —May 2007 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10956 Wystone Ave

5 bd · 3 ba · 2,489 sqft · 0.242 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$730,000Jun 2007 $12,1132025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10965 Wystone Ave

4 bd · 2 ba · 2,238 sqft · 0.187 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$257,000Feb 1998 $5,5002025 —Dec 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10966 Wystone Ave

4 bd · 2 ba · 1,920 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$670,000Apr 2005 $11,5222025 2 Names on Record Assessor + 6 DocumentsUpdated Jul 2026

10975 Wystone Ave

5 bd · 3 ba · 2,484 sqft · 0.19 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$353,000Apr 2000 $6,9512025 —Sep 1996 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

10976 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.197 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$880,000Jun 2020 $11,9062025 Amount on Record Jun 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

10985 Wystone Ave

4 bd · 2 ba · 1,920 sqft · 0.198 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$225,000Nov 1997 $4,6782025 —Oct 2001 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

10986 Wystone Ave

5 bd · 3 ba · 2,452 sqft · 0.201 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,2782025 —Aug 2006 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

11001 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.174 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,2512025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

11021 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.175 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$355,000Feb 2001 $6,6922025 Amount on Record Jul 2000 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

11041 Wystone Ave

5 bd · 3 ba · 2,489 sqft · 0.175 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$319,000Nov 1998 $6,3422025 —Nov 2004 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

11061 Wystone Ave

4 bd · 2 ba · 2,554 sqft · 0.175 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$230,000Dec 1994 $5,0172025 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

11079 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.175 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$977,000Dec 2021 $12,7872025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

11087 Wystone Ave

4 bd · 3 ba · 1,938 sqft · 0.175 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$586,000Nov 2014 $8,7942025 —Nov 2014 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

11101 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.175 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$545,000May 2011 $8,7402025 —Aug 2025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

11107 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.174 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,2942025 —Oct 2014 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

11111 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.174 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$599,000Oct 2004 $10,2722025 Amount on Record Sep 1998 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

11117 Wystone Ave

5 bd · 3 ba · 2,880 sqft · 0.219 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$864,000Aug 2020 $11,6562025 Amount on Record Apr 2000 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

11132 Wystone Ave

5 bd · 3 ba · 2,834 sqft · 0.256 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Jun 2023 $14,7902025 —Dec 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

11144 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.222 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$490,000May 2003 $8,8352025 —Feb 2021 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

11147 Wystone Ave

4 bd · 2 ba · 2,154 sqft · 0.205 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$372,000Jun 2001 $7,3552025 —Mar 2005 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

11160 Wystone Ave

4 bd · 3 ba · 1,938 sqft · 0.178 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$690,000Jan 2016 $10,1272025 Amount on Record Aug 1994 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

11167 Wystone Ave

5 bd · 3 ba · 2,080 sqft · 0.257 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$619,000Oct 2013 $9,5532025 Amount on Record Jun 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

11168 Wystone Ave

4 bd · 2 ba · 1,920 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$262,500Nov 1999 $5,2802025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

Wildfire Risk on Wystone Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets