SW 98th Ave, Tualatin, OR Property Records

Washington County property records for 39 addresses on SW 98th Ave, Tualatin, OR · Last verified July 2026

SW 98th Ave Highlights

Properties 39
Median Sale Price $620,000
Deeds and Mortgages on File 65
Median Price per Sqft $355
Owner Occupied 95%
Median Annual Tax Bill $6,889
Median Year Built 1987
Median Ownership Tenure 12 years

Properties on SW 98th Ave

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

20500 SW 98th Ave

4 bd · 3 ba · 1,819 sqft · built 1987 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Aug 2018 $6,8762025 Amount on Record Dec 2013 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20515 SW 98th Ave

3 bd · 2 ba · 1,855 sqft · built 1987 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$186,000Sep 1999 $6,3532025 —Nov 2018 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20520 SW 98th Ave

3 bd · 3 ba · 2,293 sqft · built 1987 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,000Sep 2004 $7,9102025 Amount on Record Apr 2002 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20535 SW 98th Ave

3 bd · 3 ba · 1,897 sqft · built 1987 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$362,000May 2006 $6,6002025 —Jan 2003 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20555 SW 98th Ave

4 bd · 3 ba · 2,039 sqft · built 1987 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$460,000Sep 2019 $7,5192025 Amount on Record Feb 2001 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20560 SW 98th Ave

3 bd · 3 ba · 1,768 sqft · built 1987 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$620,000Jul 2024 $6,3642025 Amount on Record May 2019 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20575 SW 98th Ave

4 bd · 3 ba · 2,268 sqft · built 1987 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Jul 2015 $7,7022025 Amount on Record Mar 1995 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

20580 SW 98th Ave

3 bd · 3 ba · 2,252 sqft · built 1987 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Jul 1988 $7,8832025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20585 SW 98th Ave

4 bd · 3 ba · 2,452 sqft · built 1987 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$414,500Jan 2016 $8,0582025 Amount on Record Aug 2015 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

20600 SW 98th Ave

3 bd · 3 ba · 2,148 sqft · built 1987 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,1172025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20615 SW 98th Ave

4 bd · 3 ba · 3,305 sqft · built 1987 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$737,000Jan 2021 $11,3642025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20620 SW 98th Ave

3 bd · 2 ba · 1,832 sqft · built 1987 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Dec 1987 $6,9602025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20630 SW 98th Ave

3 bd · 3 ba · 1,883 sqft · built 1987 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Sep 2021 $6,8892025 Amount on Record Sep 2001 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

20640 SW 98th Ave

5 bd · 3 ba · 2,847 sqft · built 1987 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$499,000Oct 2015 $8,8002025 Amount on Record Nov 2004 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20650 SW 98th Ave

3 bd · 3 ba · 2,681 sqft · built 1987 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,4652025 —Feb 1998 2 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Jun 2026

20655 SW 98th Ave

3 bd · 3 ba · 2,613 sqft · built 1988 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$357,000Sep 2005 $8,5772025 —Jun 2010 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20660 SW 98th Ave

3 bd · 2 ba · 1,825 sqft · built 1987 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$670,000May 2025 $7,1482025 Amount on Record Jul 2017 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

20670 SW 98th Ave

4 bd · 3 ba · 2,464 sqft · built 1987 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$352,500Feb 2009 $7,7882025 Amount on Record May 2003 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20675 SW 98th Ave

3 bd · 2 ba · 1,859 sqft · built 1987 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,500Nov 2000 $6,9992025 Amount on Record Jun 1998 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20690 SW 98th Ave

3 bd · 3 ba · 2,292 sqft · built 1987 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$535,000Oct 2020 $7,6042025 Amount on Record May 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20695 SW 98th Ave

5 bd · 4 ba · 3,125 sqft · built 1987 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$489,450Aug 2014 $10,0692025 Amount on Record Aug 1996 2 Owners on Record Assessor + 1 DocumentUpdated Jun 2026

20705 SW 98th Ave

5 bd · 3 ba · 3,153 sqft · built 1987 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$262,500Apr 1997 $9,8122025 —Oct 2014 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20715 SW 98th Ave

3 bd · 2 ba · 1,721 sqft · built 1987 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Oct 2023 $6,7532025 Amount on Record Aug 2008 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20720 SW 98th Ave

3 bd · 3 ba · 2,470 sqft · built 1987 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$129,000Jun 1989 $7,8632025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20735 SW 98th Ave

4 bd · 3 ba · 2,734 sqft · built 1987 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jun 2013 $7,9382025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20740 SW 98th Ave

4 bd · 2 ba · 1,537 sqft · built 1978 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Sep 2018 $5,1402025 Amount on Record Dec 2012 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20747 SW 98th Ave

3 bd · 2 ba · 1,608 sqft · built 1978 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Aug 2013 $5,0292025 Amount on Record May 2013 2 Owners on Record Assessor + 1 DocumentUpdated Jun 2026

20766 SW 98th Ave

3 bd · 2 ba · 1,571 sqft · built 1978 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Oct 2024 $4,9482025 Amount on Record Jul 1995 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20773 SW 98th Ave

3 bd · 3 ba · 1,898 sqft · built 1978 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,900Jun 1989 $6,0872025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

21357 SW 98th Ave

3 bd · 2 ba · 1,864 sqft · built 1976 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,5732025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

21360 SW 98th Ave

3 bd · 2 ba · 1,040 sqft · built 1976 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,000Mar 2020 $4,2182025 Amount on Record Oct 1995 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

21393 SW 98th Ave

3 bd · 2 ba · 1,616 sqft · built 1977 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,625May 2006 $4,7972025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

21445 SW 98th Ave

4 bd · 3 ba · 2,434 sqft · built 1976 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2022025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

21464 SW 98th Ave

5 bd · 3 ba · 2,864 sqft · built 1976 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$485,000Jun 2019 $6,7202025 Amount on Record Jun 2006 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

21501 SW 98th Ave

3 bd · 3 ba · 2,002 sqft · built 1976 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$348,500Oct 2005 $5,8842025 Amount on Record Sep 2005 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

21502 SW 98th Ave

3 bd · 3 ba · 1,854 sqft · built 1977 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Dec 2015 $6,3372025 —Jan 2010 Owner on Record Owner Occupied AssessorUpdated Jun 2026

21537 SW 98th Ave

4 bd · 2 ba · 2,037 sqft · built 1977 · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$289,000Nov 2009 $5,5732025 Amount on Record Oct 1998 Owner on Record Owner Occupied AssessorUpdated Jun 2026

21540 SW 98th Ave

3 bd · 2 ba · 2,214 sqft · built 1976 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,7952025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

21543 SW 98th Ave

3 bd · 2 ba · 1,640 sqft · built 1976 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Aug 1988 $5,1062025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

Property Records in Nearby Streets