Hillsboro Rd, Porter Ranch, CA Property Records

Los Angeles County property records for 45 addresses on Hillsboro Rd, Porter Ranch, CA · Last verified October 2026

Hillsboro Rd Highlights

Properties 45
Median Sale Price $1,440,000
Deeds and Mortgages on File 65
Median Price per Sqft $402
Owner Occupied 96%
Median Annual Tax Bill $14,384
Median Year Built 1989
Median Ownership Tenure 21 years

Properties on Hillsboro Rd

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

18601 Hillsboro Rd

4 bd · 5 ba · 4,466 sqft · built 1994 · 0.47 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Mar 1995 $12,8052025 —May 2013 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

18607 Hillsboro Rd

4 bd · 5 ba · 4,694 sqft · built 1994 · 0.279 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,430,000Dec 2017 $20,0042025 Amount on File Apr 1996 2 Owners on File Owner Occupied Assessor + 5 DocumentsUpdated Sep 2026

18615 Hillsboro Rd

4 bd · 6 ba · 3,234 sqft · built 1994 · 0.254 acres

Last Sale Tax Bill Prior Sale Owner Records
$460,000Nov 1994 $10,1482025 —Nov 1994 2 Owners on File Owner Occupied AssessorUpdated Oct 2026

18621 Hillsboro Rd

5 bd · 6 ba · 4,694 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,243,000Jan 2019 $17,0632025 —Jan 2019 2 Owners on File Owner Occupied Assessor + 5 DocumentsUpdated Sep 2026

18622 Hillsboro Rd

5 bd · 5 ba · 3,516 sqft · built 1994 · 0.278 acres

Last Sale Tax Bill Prior Sale Owner Records
$460,000Mar 1995 $10,0832025 —Jun 2004 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18627 Hillsboro Rd

4 bd · 4 ba · 3,022 sqft · built 1989 · 0.29 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,370,000Sep 2025 $14,4522025 Amount on File Jun 2025 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18628 Hillsboro Rd

4 bd · 6 ba · 4,743 sqft · built 1994 · 0.303 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000May 2004 $17,5352025 Amount on File Jul 2002 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18633 Hillsboro Rd

5 bd · 6 ba · 4,494 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$604,000Nov 1990 $13,9642025 —Mar 2003 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18634 Hillsboro Rd

4 bd · 4 ba · 3,022 sqft · built 1994 · 0.327 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Apr 2021 $12,5682025 Amount on File Aug 1994 2 Owners on File Assessor + 2 DocumentsUpdated Sep 2026

18639 Hillsboro Rd

5 bd · 6 ba · 4,663 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$840,000Jun 2003 $15,6952025 Amount on File Aug 2001 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18645 Hillsboro Rd

4 bd · 4 ba · 3,022 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,122,000May 2019 $15,4352025 Amount on File Feb 2005 2 Owners on File Owner Occupied Assessor + 4 DocumentsUpdated Sep 2026

18651 Hillsboro Rd

5 bd · 5 ba · 3,516 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,735,000Oct 2024 $21,2432025 —Jun 2019 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

18657 Hillsboro Rd

5 bd · 6 ba · 4,694 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$975,000Dec 2010 $15,5252025 —Feb 1998 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18663 Hillsboro Rd

5 bd · 5 ba · 3,516 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,518,000Oct 2023 $18,8882025 —Mar 2004 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

18664 Hillsboro Rd

5 bd · 6 ba · 4,409 sqft · built 1989 · 0.274 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000Jan 1991 $13,7032025 —Dec 2023 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

18669 Hillsboro Rd

5 bd · 6 ba · 4,310 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$545,000Dec 1993 $11,7402025 —Dec 1993 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

18670 Hillsboro Rd

4 bd · 4 ba · 3,032 sqft · built 1989 · 0.263 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Aug 2012 $10,4532025 —Aug 2012 2 Owners on File AssessorUpdated Sep 2026

18675 Hillsboro Rd

5 bd · 6 ba · 4,583 sqft · built 1989 · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,799,000Dec 2021 $23,3442025 Amount on File Aug 2019 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18676 Hillsboro Rd

4 bd · 6 ba · 3,162 sqft · built 1989 · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
$204,545Jul 1991 $11,0452025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18681 Hillsboro Rd

5 bd · 6 ba · 4,304 sqft · built 1989 · 0.259 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Jun 2002 $12,8442025 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18687 Hillsboro Rd

5 bd · 6 ba · 4,583 sqft · built 1989 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Jul 1998 $12,2282025 —Jul 1998 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18688 Hillsboro Rd

5 bd · 6 ba · 4,694 sqft · built 1989 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$775,000Feb 1991 $17,7242025 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18693 Hillsboro Rd

5 bd · 6 ba · 4,280 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$530,000Aug 1991 $12,9592025 —Aug 1993 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18705 Hillsboro Rd

4 bd · 4 ba · 3,022 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,365,000Oct 2021 $17,7472025 Amount on File Aug 2018 Owner on File Owner Occupied Assessor + 4 DocumentsUpdated Sep 2026

18706 Hillsboro Rd

4 bd · 6 ba · 3,234 sqft · built 1989 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Jul 1995 $8,9392025 —Apr 2003 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18711 Hillsboro Rd

5 bd · 5 ba · 3,337 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$623,000Feb 1991 $12,8962025 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18712 Hillsboro Rd

5 bd · 6 ba · 4,791 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,055,000Jun 2023 $26,0742025 Amount on File Feb 2015 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

18717 Hillsboro Rd

5 bd · 6 ba · 4,583 sqft · built 1989 · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
$570,000Jun 1991 $13,3272025 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18718 Hillsboro Rd

5 bd · 6 ba · 4,694 sqft · built 1989 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,070,000May 2012 $16,5702025 —May 2012 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

18723 Hillsboro Rd

5 bd · 6 ba · 5,322 sqft · built 1989 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,377,500Oct 2019 $18,6642025 Amount on File Jun 2002 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18729 Hillsboro Rd

5 bd · 6 ba · 4,583 sqft · built 1989 · 0.331 acres

Last Sale Tax Bill Prior Sale Owner Records
$251,500Jul 2025 $18,5562025 Amount on File Aug 2012 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18730 Hillsboro Rd

4 bd · 6 ba · 3,162 sqft · built 1989 · 0.254 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Jun 2020 $6,3122025 Amount on File Apr 2001 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

18735 Hillsboro Rd

5 bd · 6 ba · 4,280 sqft · built 1989 · 0.37 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,020,000Apr 2012 $16,2942025 Amount on File Apr 2010 Owner on File Owner Occupied AssessorUpdated Sep 2026

18741 Hillsboro Rd

5 bd · 6 ba · 4,583 sqft · built 1989 · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,840,000Jun 2026 $15,5612025 Amount on File Dec 2025 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

18746 Hillsboro Rd

5 bd · 6 ba · 4,694 sqft · built 1989 · 0.254 acres

Last Sale Tax Bill Prior Sale Owner Records
$121,000Jun 1995 $12,3222025 —Jun 1995 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18747 Hillsboro Rd

5 bd · 7 ba · 4,280 sqft · built 1989 · 0.261 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,230,000Aug 2017 $17,2222025 —Aug 2017 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

18752 Hillsboro Rd

5 bd · 5 ba · 3,516 sqft · built 1989 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Apr 2026 $13,2042025 Owner on File Owner Occupied Assessor + 5 DocumentsUpdated Sep 2026

18753 Hillsboro Rd

5 bd · 6 ba · 4,409 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,3742025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18758 Hillsboro Rd

5 bd · 6 ba · 4,494 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Mar 1991 $13,5352025 Owner on File Owner Occupied AssessorUpdated Sep 2026

18759 Hillsboro Rd

4 bd · 4 ba · 3,022 sqft · built 1989 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$666,000Apr 2003 $11,9982025 Amount on File Jul 1997 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18764 Hillsboro Rd

5 bd · 6 ba · 4,711 sqft · built 1988 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$670,000Oct 1989 $15,9822025 —Sep 2014 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18765 Hillsboro Rd

5 bd · 6 ba · 4,478 sqft · built 1988 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$585,000Nov 2002 $14,3842025 —Sep 2004 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

18771 Hillsboro Rd

5 bd · 5 ba · 3,582 sqft · built 1988 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Mar 2005 $19,6252025 Amount on File Mar 1997 2 Owners on File Owner Occupied Assessor + 5 DocumentsUpdated Sep 2026

18778 Hillsboro Rd

5 bd · 5 ba · 3,577 sqft · built 1988 · 0.282 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,440,000Jul 2021 $18,7862025 —Jun 1995 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

18779 Hillsboro Rd

3 bd · 3 ba · 2,921 sqft · built 1988 · 0.274 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Feb 1994 $8,0012025 —Jun 2001 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

Property Records in Nearby Streets