SW 86th Ave, Tualatin, OR Property Records

Washington County property records for 52 addresses on SW 86th Ave, Tualatin, OR · Last verified October 2026

SW 86th Ave Highlights

Properties 52
Median Sale Price $476,000
Deeds and Mortgages on File 80
Median Price per Sqft $356
Owner Occupied 79%
Median Annual Tax Bill $4,790
Median Year Built 1977
Median Ownership Tenure 11 years

Properties on SW 86th Ave

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

18400 SW 86th Ave

2,012 sqft · built 1930 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,348Dec 2017 $2,5632025 Amount on Record Mar 2005 Owner on Record Assessor + 3 DocumentsUpdated Jun 2026

18445 SW 86th Ave

3,000 sqft · built 1973 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$464,900Sep 2019 $7,0942025 Amount on Record Feb 2012 Owner on Record Assessor + 2 DocumentsUpdated Jun 2026

20002 SW 86th Ave

3 bd · 2 ba · 1,050 sqft · built 1980 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1482025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20016 SW 86th Ave

4 bd · 3 ba · 2,617 sqft · built 2006 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Mar 2013 $7,1572025 —Apr 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20044 SW 86th Ave

4 bd · 2 ba · 1,902 sqft · built 1979 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$572,000Jun 2022 $5,6712025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20086 SW 86th Ave

3 bd · 2 ba · 1,041 sqft · built 1980 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$134,500Jul 1998 $4,0782025 —Jul 1998 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20170 SW 86th Ave

3 bd · 3 ba · 1,892 sqft · built 1980 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jul 2005 $5,6302025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20212 SW 86th Ave

3 bd · 3 ba · 2,027 sqft · built 1980 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Aug 2021 $6,7792025 Amount on Record Jun 2001 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20250 SW 86th Ave

3 bd · 2 ba · 1,881 sqft · built 1975 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,999Jun 2025 $5,7992025 Amount on Record Aug 1999 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20270 SW 86th Ave

3 bd · 3 ba · 1,668 sqft · built 1971 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$59,900Jul 1978 $3,7892025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20305 SW 86th Ave

3 bd · 3 ba · 1,477 sqft · built 1971 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Feb 2026 $5,5002025 Amount on Record Dec 2023 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

20335 SW 86th Ave

3 bd · 2 ba · 1,408 sqft · built 1971 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$408,000Jun 2020 $4,5792025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20350 SW 86th Ave

3 bd · 2 ba · 1,334 sqft · built 1971 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$476,000Jul 2021 $4,5342025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20365 SW 86th Ave

3 bd · 2 ba · 1,275 sqft · built 1971 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$207,000Jun 2005 $4,3372025 —Jun 2005 2 Owners on Record Assessor + 1 DocumentUpdated Jun 2026

20390 SW 86th Ave

3 bd · 2 ba · 2,156 sqft · built 1971 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,3232025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20445 SW 86th Ave

3 bd · 2 ba · 1,459 sqft · built 1972 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1980 $4,7902025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20450 SW 86th Ave

3 bd · 2 ba · 1,254 sqft · built 1971 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Aug 2018 $4,3542025 —Aug 2018 Owner on Record Assessor + 2 DocumentsUpdated Oct 2026

20475 SW 86th Ave

3 bd · 2 ba · 1,400 sqft · built 1980 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Feb 1996 $5,2092025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20480 SW 86th Ave

3 bd · 3 ba · 1,644 sqft · built 1971 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$445,000Nov 2020 $5,3572025 Amount on Record Nov 2018 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

20528 SW 86th Ave

3 bd · 2 ba · 1,304 sqft · built 1976 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$218,500May 2012 $4,6112025 Amount on Record May 2004 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20556 SW 86th Ave

3 bd · 2 ba · 1,352 sqft · built 1976 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Sep 2019 $5,0362025 Amount on Record Jul 2019 2 Owners on Record Assessor + 2 DocumentsUpdated Jun 2026

20567 SW 86th Ave

3 bd · 2 ba · 1,777 sqft · built 1977 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Oct 2009 $5,5442025 Amount on Record Apr 2004 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20590 SW 86th Ave

3 bd · 2 ba · 1,036 sqft · built 1976 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$359,000Nov 2018 $4,4752025 Amount on Record Jan 2016 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

20595 SW 86th Ave

3 bd · 2 ba · 1,278 sqft · built 1977 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$455,000Aug 2020 $4,7852025 Amount on Record Mar 2018 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20612 SW 86th Ave

3 bd · 2 ba · 1,278 sqft · built 1976 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$157,350Mar 2011 $4,5582025 Amount on Record Oct 2006 Owner on Record AssessorUpdated Jun 2026

20623 SW 86th Ave

3 bd · 3 ba · 2,228 sqft · built 1977 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$349,000Mar 2006 $6,7732025 —Mar 2006 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20640 SW 86th Ave

3 bd · 2 ba · 1,358 sqft · built 1976 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,450Aug 1999 $4,4592025 —Feb 2004 2 Owners on Record AssessorUpdated Jun 2026

20651 SW 86th Ave

3 bd · 2 ba · 1,354 sqft · built 1977 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$156,000Mar 2000 $4,5642025 —Aug 1996 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

20668 SW 86th Ave

3 bd · 2 ba · 1,260 sqft · built 1976 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$492,500Dec 2021 $4,6092025 Amount on Record Aug 2019 2 Owners on Record Assessor + 3 DocumentsUpdated Jun 2026

20675 SW 86th Ave

3 bd · 2 ba · 1,256 sqft · built 1977 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$411,000Oct 2020 $4,5762025 Amount on Record May 2017 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

20694 SW 86th Ave

3 bd · 2 ba · 1,230 sqft · built 1976 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$297,100Sep 2015 $4,3642025 Amount on Record Jul 1999 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20707 SW 86th Ave

3 bd · 3 ba · 1,777 sqft · built 1977 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$654,000Jan 2024 $5,8972025 Amount on Record May 2023 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20718 SW 86th Ave

3 bd · 2 ba · 1,370 sqft · built 1976 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$455,000Apr 2021 $4,7332025 —Apr 2010 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20721 SW 86th Ave

3 bd · 2 ba · 1,336 sqft · built 1977 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000Mar 2016 $4,8242025 Amount on Record Apr 2012 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20746 SW 86th Ave

3 bd · 2 ba · 1,358 sqft · built 1976 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$357,000Mar 2019 $4,8722025 Amount on Record Nov 1996 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20749 SW 86th Ave

3 bd · 2 ba · 1,092 sqft · built 1977 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Feb 2021 $4,5842025 Amount on Record Jun 2010 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20770 SW 86th Ave

3 bd · 2 ba · 1,278 sqft · built 1976 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,000May 2012 $4,3692025 Amount on Record Aug 2006 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20773 SW 86th Ave

3 bd · 2 ba · 1,278 sqft · built 1977 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$242,500Aug 2013 $4,6592025 —Apr 2008 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20801 SW 86th Ave

4 bd · 3 ba · 1,777 sqft · built 1976 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$244,000Mar 2009 $5,2962025 Amount on Record Dec 1999 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20846 SW 86th Ave

4 bd · 3 ba · 2,436 sqft · built 1977 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Jun 2017 $6,1102025 —Nov 2019 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

20849 SW 86th Ave

5 bd · 3 ba · 2,308 sqft · built 1977 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$213,200Jan 2002 $6,0472025 Amount on Record Dec 1996 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20874 SW 86th Ave

3 bd · 2 ba · 1,352 sqft · built 1977 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$282,165Aug 2015 $4,8252025 Amount on Record Jun 2014 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20877 SW 86th Ave

3 bd · 2 ba · 1,354 sqft · built 1977 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,000Nov 2000 $4,7352025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20905 SW 86th Ave

3 bd · 2 ba · 1,260 sqft · built 1977 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jan 2022 $4,5482025 Amount on Record Jun 1997 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20933 SW 86th Ave

3 bd · 2 ba · 1,606 sqft · built 1977 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$292,800Jun 2006 $4,9572025 Amount on Record May 2003 Owner on Record AssessorUpdated Jun 2026

20952 SW 86th Ave

3 bd · 2 ba · 1,247 sqft · built 1976 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$366,000Jul 2017 $4,3822025 Amount on Record Jun 2008 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20959 SW 86th Ave

3 bd · 2 ba · 1,278 sqft · built 1977 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2004 $4,3932025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20984 SW 86th Ave

3 bd · 2 ba · 1,370 sqft · built 1976 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,000May 1989 $4,9602025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20987 SW 86th Ave

3 bd · 2 ba · 1,358 sqft · built 1977 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$158,500Sep 1999 $4,5092025 —Sep 1999 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

21010 SW 86th Ave

3 bd · 2 ba · 1,594 sqft · built 1980 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4212025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

21013 SW 86th Ave

3 bd · 2 ba · 1,482 sqft · built 1980 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$229,000Jan 2005 $5,2852025 Owner on Record Assessor + 1 DocumentUpdated Jun 2026

21029 SW 86th Ave

3 bd · 2 ba · 1,428 sqft · built 1980 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,500May 2003 $5,1802025 —Jun 1998 2 Owners on Record AssessorUpdated Jun 2026

Property Records in Nearby Streets