Chatham Ln, Porter Ranch, CA Property Records

Los Angeles County property records for 40 addresses on Chatham Ln, Porter Ranch, CA · Last verified August 2026

Chatham Ln Highlights

Properties 40
Median Sale Price $1,355,000
Deeds and Mortgages on File 78
Median Price per Sqft $347
Owner Occupied 93%
Median Annual Tax Bill $12,051
Median Year Built 1986
Median Ownership Tenure 15 years

Properties on Chatham Ln

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

18150 Chatham Ln

5 bd · 5 ba · 4,300 sqft · 0.462 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$288,500Jun 1988 $12,0732025 2 Names on Record AssessorUpdated Jun 2026

18151 Chatham Ln

5 bd · 4 ba · 4,642 sqft · 0.467 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,350,000Apr 2006 $22,6972025 —May 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

18152 Chatham Ln

4 bd · 3 ba · 3,273 sqft · 0.255 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$820,000Oct 2009 $12,2062025 Amount on Record Aug 1995 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

18153 Chatham Ln

5 bd · 5 ba · 4,300 sqft · 0.523 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$470,000Dec 1996 $9,7822025 —May 2003 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

18157 Chatham Ln

4 bd · 3 ba · 2,700 sqft · 0.271 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$720,000Oct 2020 $9,8412025 Amount on Record Mar 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18158 Chatham Ln

5 bd · 5 ba · 4,300 sqft · 0.253 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$555,000May 1994 $11,8342025 Amount on Record Mar 1994 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

18165 Chatham Ln

5 bd · 5 ba · 4,300 sqft · 0.252 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Jul 2007 $19,4642025 Amount on Record Mar 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18200 Chatham Ln

5 bd · 4 ba · 3,986 sqft · 0.253 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,340,000Oct 2022 $17,2072025 Amount on Record Apr 1999 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18205 Chatham Ln

5 bd · 4 ba · 3,986 sqft · 0.234 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$915,000Apr 2016 $13,4912025 Amount on Record May 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

18206 Chatham Ln

5 bd · 5 ba · 4,300 sqft · 0.205 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$750,000Sep 2011 $11,8412025 Amount on Record Jul 1995 2 Names on Record AssessorUpdated Jun 2026

18213 Chatham Ln

5 bd · 5 ba · 4,300 sqft · 0.253 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,515,000Oct 2024 $18,6962025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18214 Chatham Ln

5 bd · 4 ba · 3,986 sqft · 0.205 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,132,500May 2019 $15,6692025 Amount on Record Sep 1995 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

18221 Chatham Ln

5 bd · 4 ba · 3,889 sqft · 0.217 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$470,000Sep 1994 $9,9372025 —Jan 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18222 Chatham Ln

5 bd · 5 ba · 4,300 sqft · 0.202 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2020 $12,0512025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

18227 Chatham Ln

5 bd · 5 ba · 4,300 sqft · 0.252 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$615,000Aug 1993 $13,0422025 —Aug 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18228 Chatham Ln

4 bd · 3 ba · 3,273 sqft · 0.203 acres

Last Sale Tax Bill Prior Sale Owner Records
$525,000Mar 2001 $9,8482025 —Mar 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

18234 Chatham Ln

5 bd · 5 ba · 4,300 sqft · 0.262 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$870,000Aug 2008 $14,0022025 Amount on Record Jan 2008 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

18235 Chatham Ln

5 bd · 4 ba · 3,986 sqft · 0.261 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,355,000Mar 2021 $18,1362025 Amount on Record Feb 2018 1 Name on Record Owner Occupied Assessor + 9 DocumentsUpdated Aug 2026

18300 Chatham Ln

5 bd · 4 ba · 4,300 sqft · 0.255 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,450,000Dec 2021 $18,9922025 Amount on Record Feb 2020 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

18301 Chatham Ln

4 bd · 4 ba · 3,778 sqft · 0.251 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$790,000Jun 2010 $12,7902025 Amount on Record Oct 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

18311 Chatham Ln

5 bd · 4 ba · 4,294 sqft · 0.253 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$906,000Aug 2015 $13,2702025 Amount on Record Nov 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

18314 Chatham Ln

4 bd · 3 ba · 3,232 sqft · 0.202 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$9,3752025 —Apr 2009 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

18319 Chatham Ln

4 bd · 3 ba · 3,259 sqft · 0.252 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2005 $8,7272025 —Mar 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18322 Chatham Ln

4 bd · 3 ba · 3,580 sqft · 0.202 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2001 $11,5142025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18327 Chatham Ln

5 bd · 4 ba · 4,270 sqft · 0.251 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$565,000Jun 1999 $11,1172025 —Jul 2019 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

18328 Chatham Ln

4 bd · 3 ba · 3,232 sqft · 0.207 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,070,000Dec 2016 $15,3122025 Amount on Record Apr 2000 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

18336 Chatham Ln

5 bd · 4 ba · 4,288 sqft · 0.203 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,490,000Oct 2023 $18,7072025 —Oct 2023 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18337 Chatham Ln

3 bd · 2 ba · 2,676 sqft · 0.251 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,327,000Jul 2025 $11,1482025 Amount on Record Apr 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18342 Chatham Ln

4 bd · 4 ba · 3,232 sqft · 0.202 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,4722025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18345 Chatham Ln

4 bd · 3 ba · 3,191 sqft · 0.251 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,325,000Jun 2023 $16,9582025 Amount on Record Dec 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18348 Chatham Ln

5 bd · 4 ba · 4,294 sqft · 0.203 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$825,000Aug 2016 $11,9412025 Amount on Record Mar 1996 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

18400 Chatham Ln

4 bd · 3 ba · 3,232 sqft · 0.209 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$715,000Sep 2011 $11,1702025 —Sep 2020 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

18401 Chatham Ln

5 bd · 4 ba · 4,300 sqft · 0.25 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$10,1972025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

18406 Chatham Ln

5 bd · 4 ba · 4,270 sqft · 0.202 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,210,000Jun 2020 $16,2912025 Amount on Record Aug 2008 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

18409 Chatham Ln

4 bd · 4 ba · 3,191 sqft · 0.253 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$9,1062025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

18412 Chatham Ln

4 bd · 2 ba · 2,700 sqft · 0.252 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$8,5332025 —Jul 2003 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

18413 Chatham Ln

4 bd · 3 ba · 2,687 sqft · 0.403 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$310,000Sep 1997 $6,8692025 —Oct 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18414 Chatham Ln

4 bd · 3 ba · 3,191 sqft · 0.542 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,550,000May 2021 $20,6352025 Amount on Record Aug 2018 2 Names on Record Assessor + 6 DocumentsUpdated Jun 2026

18415 Chatham Ln

4 bd · 3 ba · 3,232 sqft · 0.289 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$348,503Apr 1986 $8,7442025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18416 Chatham Ln

4 bd · 3 ba · 3,596 sqft · 0.282 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$390,000Feb 1998 $8,4482025 —Feb 1998 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

Property Records in Nearby Streets