Chatsworth St, Porter Ranch, CA Property Records

Los Angeles County property records for 53 addresses on Chatsworth St, Porter Ranch, CA · Last verified September 2026

Chatsworth St Highlights

Properties 53
Median Sale Price $950,000
Deeds and Mortgages on File 100
Median Price per Sqft $551
Owner Occupied 81%
Median Annual Tax Bill $8,122
Median Year Built 1961
Median Ownership Tenure 17 years

Properties on Chatsworth St

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

18200 Chatsworth St

4 bd · 3 ba · 2,280 sqft · built 1962 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,9632025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

18201 Chatsworth St

5 bd · 3 ba · 2,532 sqft · built 1959 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Jul 1996 $4,3912025 Amount on Record Nov 1995 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

18208 Chatsworth St

3 bd · 2 ba · 1,560 sqft · built 1962 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$770,000Jun 2020 $10,4852025 Amount on Record Dec 2015 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

18209 Chatsworth St

4 bd · 3 ba · 1,668 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2004 $2,8172025 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

18216 Chatsworth St

3 bd · 2 ba · 1,536 sqft · built 1962 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,954Nov 1994 $9,0312025 —Feb 2004 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18217 Chatsworth St

4 bd · 2 ba · 1,590 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,050,000Apr 2024 $13,1862025 —Apr 2024 Owner on Record Assessor + 3 DocumentsUpdated Aug 2026

18224 Chatsworth St

5 bd · 3 ba · 2,560 sqft · built 1962 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Aug 1994 $4,2982025 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

18225 Chatsworth St

4 bd · 2 ba · 1,608 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$825,000Sep 2021 $10,8912025 —Sep 2021 Owner on Record Assessor + 3 DocumentsUpdated Sep 2026

18233 Chatsworth St

3 bd · 2 ba · 1,999 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,2902025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18234 Chatsworth St

3 bd · 2 ba · 1,856 sqft · built 1962 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Feb 1998 $3,7122025 Amount on Record Oct 1997 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18241 Chatsworth St

5 bd · 3 ba · 2,472 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$619,000Jun 2005 $12,1412025 Amount on Record Jan 2005 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

18242 Chatsworth St

4 bd · 2 ba · 1,716 sqft · built 1962 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$540,000Feb 2014 $8,3122025 Amount on Record Sep 2006 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

18249 Chatsworth St

4 bd · 2 ba · 1,608 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$440,000Jan 2013 $6,8382025 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

18250 Chatsworth St

4 bd · 2 ba · 2,210 sqft · built 1962 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2009 $12,0852025 Amount on Record Mar 2009 Owner on Record Owner Occupied AssessorUpdated Sep 2026

18257 Chatsworth St

4 bd · 2 ba · 1,926 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$459,000Jun 2013 $11,7432025 —Jun 2013 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

18258 Chatsworth St

3 bd · 2 ba · 1,560 sqft · built 1962 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$183,000Jun 1994 $4,0542025 —Jul 1994 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

18265 Chatsworth St

4 bd · 2 ba · 1,590 sqft · built 1959 · 0.246 acres

Last Sale Tax Bill Prior Sale Owner Records
$725,000Sep 2005 $11,9752025 —Sep 2005 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18266 Chatsworth St

4 bd · 2 ba · 1,780 sqft · built 1962 · 0.237 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,8042025 —Jul 2005 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

18301 Chatsworth St

5 bd · 3 ba · 2,591 sqft · built 1959 · 0.245 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,005,000May 2026 $12,7552025 Amount on Record Jul 2025 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

18317 Chatsworth St

3 bd · 2 ba · 1,558 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Jul 2023 $11,3282025 —Jul 2023 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Sep 2026

18325 Chatsworth St

4 bd · 2 ba · 1,608 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$525,000Dec 2014 $7,9622025 Amount on Record Jun 2009 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

18333 Chatsworth St

4 bd · 2 ba · 2,049 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$779,000Sep 2020 $10,5222025 —Sep 2020 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Sep 2026

18341 Chatsworth St

7 bd · 5 ba · 2,892 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Feb 2008 $10,2852025 Amount on Record Sep 2007 2 Owners on Record Assessor + 1 DocumentUpdated Sep 2026

18349 Chatsworth St

4 bd · 4 ba · 2,688 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$460,000Feb 2013 $8,1222025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

18403 Chatsworth St

6 bd · 4 ba · 2,724 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$510,000Oct 2018 $10,3522025 2 Owners on Record Assessor + 5 DocumentsUpdated Sep 2026

18411 Chatsworth St

4 bd · 2 ba · 2,031 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Jul 2018 $9,5462025 2 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Jun 2026

18419 Chatsworth St

4 bd · 2 ba · 1,608 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Nov 2013 $4,7842025 Amount on Record Oct 2012 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18427 Chatsworth St

3 bd · 2 ba · 1,558 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$149,000Sep 1997 $3,2422025 —Apr 2021 2 Owners on Record Assessor + 2 DocumentsUpdated Aug 2026

18435 Chatsworth St

4 bd · 2 ba · 2,129 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1966 $2,1622025 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

18443 Chatsworth St

4 bd · 2 ba · 1,608 sqft · built 1959 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$157,000May 1995 $3,4862025 Amount on Record Feb 1995 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18507 Chatsworth St

4 bd · 3 ba · 2,742 sqft · built 1978 · 0.42 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Apr 2024 $12,2242025 Owner on Record Owner Occupied Assessor + 9 DocumentsUpdated Jun 2026

18510 Chatsworth St

3 bd · 2 ba · 1,559 sqft · built 1962 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$238,000Sep 2000 $4,7152025 —Sep 2005 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

18515 Chatsworth St

4 bd · 3 ba · 2,233 sqft · built 1961 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$565,000Jun 2014 $8,6512025 Amount on Record Sep 2013 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

18521 Chatsworth St

4 bd · 3 ba · 2,705 sqft · built 1961 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jun 2009 $8,2432025 Amount on Record Aug 2008 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

18526 Chatsworth St

3 bd · 3 ba · 2,015 sqft · built 1962 · 0.236 acres

Last Sale Tax Bill Prior Sale Owner Records
$184,000Mar 1994 $4,1482025 Amount on Record Nov 1993 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

18527 Chatsworth St

5 bd · 3 ba · 1,771 sqft · built 1961 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$592,500Dec 2004 $10,2682025 —Aug 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18534 Chatsworth St

4 bd · 3 ba · 2,406 sqft · built 1962 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Aug 2000 $6,1752025 Amount on Record Aug 1998 Owner on Record AssessorUpdated Sep 2026

18535 Chatsworth St

3 bd · 2 ba · 2,264 sqft · built 1961 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,275,000Jun 2025 $11,9852025 Amount on Record Sep 2024 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

18542 Chatsworth St

3 bd · 2 ba · 1,559 sqft · built 1962 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$860,000Oct 2021 $11,2682025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18543 Chatsworth St

5 bd · 3 ba · 1,771 sqft · built 1961 · 0.235 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000Jun 2024 $12,5292025 —Jun 2024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

18550 Chatsworth St

3 bd · 2 ba · 2,015 sqft · built 1962 · 0.235 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0622025 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

18551 Chatsworth St

4 bd · 3 ba · 2,230 sqft · built 1961 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,6752025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18558 Chatsworth St

4 bd · 3 ba · 2,306 sqft · built 1962 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1252025 —Oct 2016 Owner on Record Owner Occupied AssessorUpdated Jun 2026

18559 Chatsworth St

5 bd · 3 ba · 1,771 sqft · built 1961 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2025 $8,1752025 —Jan 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18566 Chatsworth St

3 bd · 2 ba · 2,015 sqft · built 1962 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Sep 2008 $3,6572025 —Dec 2013 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18600 Chatsworth St

4 bd · 3 ba · 2,426 sqft · built 1962 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Jul 2002 $6,9602025 —Nov 2017 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

18601 Chatsworth St

5 bd · 4 ba · 2,230 sqft · built 1962 · 0.246 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,001Jun 1985 $3,9462025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

18611 Chatsworth St

5 bd · 3 ba · 2,240 sqft · built 1962 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Oct 1996 $4,4882025 —Aug 2024 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18612 Chatsworth St

6 bd · 5 ba · 2,821 sqft · built 1962 · 0.303 acres

Last Sale Tax Bill Prior Sale Owner Records
$715,000Mar 2020 $12,8232025 Amount on Record Mar 2003 Owner on Record Assessor + 6 DocumentsUpdated Aug 2026

18621 Chatsworth St

3 bd · 2 ba · 2,060 sqft · built 1962 · 0.429 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,257,500Dec 2022 $16,1652025 Amount on Record Mar 2011 2 Owners on Record Assessor + 7 DocumentsUpdated Sep 2026

18901 Chatsworth St

1 ba · 2,360 sqft · built 1967 · 1.96 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,7602025 Owner on Record Owner Occupied AssessorUpdated Sep 2026

19540 Chatsworth St

5 bd · 3 ba · 3,352 sqft · built 1965 · 0.392 acres

Last Sale Tax Bill Prior Sale Owner Records
$630,000Apr 2003 $6,8782025 Amount on Record May 1998 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

19550 Chatsworth St

4 bd · 3 ba · 2,829 sqft · built 1965 · 0.37 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8142025 —Oct 2007 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

Property Records in Nearby Streets