SW Obsidian St, Beaverton, OR Property Records

Washington County property records for 26 addresses on SW Obsidian St, Beaverton, OR · Last verified October 2026

SW Obsidian St Highlights

Properties 26
Median Sale Price $560,000
Deeds and Mortgages on File 30
Median Price per Sqft $253
Owner Occupied 92%
Median Annual Tax Bill $8,158
Median Year Built 1998
Median Ownership Tenure 15 years

Properties on SW Obsidian St

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

9870 SW Obsidian St

3 bd · 3 ba · 2,284 sqft · built 1998 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$281,900Sep 2002 $8,1552025 Amount on Record Sep 1999 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

9890 SW Obsidian St

5 bd · 3 ba · 2,578 sqft · built 1998 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$367,000Jan 2010 $8,4702025 Amount on Record Oct 2004 2 Owners on Record Assessor + 2 DocumentsUpdated Aug 2026

9900 SW Obsidian St

4 bd · 3 ba · 2,791 sqft · built 1998 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$251,000Sep 2000 $8,6942025 Amount on Record Jun 1999 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

9920 SW Obsidian St

4 bd · 3 ba · 2,295 sqft · built 1998 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$299,000Sep 2004 $7,8202025 Amount on Record Apr 2003 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

9930 SW Obsidian St

4 bd · 2 ba · 1,824 sqft · built 1968 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Nov 2003 $6,5742025 —Dec 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

9940 SW Obsidian St

4 bd · 3 ba · 2,299 sqft · built 1998 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Feb 2026 $8,2012025 Amount on Record Sep 2023 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

9950 SW Obsidian St

4 bd · 3 ba · 1,832 sqft · built 1998 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Jun 2020 $7,6832025 Amount on Record Jan 2020 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

15150 SW Obsidian St

4 bd · 3 ba · 2,056 sqft · built 1998 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$239,000Mar 1999 $7,6452025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

15155 SW Obsidian St

4 bd · 3 ba · 2,056 sqft · built 1999 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$358,500Jul 2015 $7,4642025 Amount on Record Aug 1999 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

15170 SW Obsidian St

4 bd · 3 ba · 2,265 sqft · built 1997 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$492,000Oct 2019 $7,7262025 Amount on Record Jul 2005 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

15175 SW Obsidian St

4 bd · 3 ba · 2,287 sqft · built 1997 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$685,000May 2025 $7,9812025 Amount on Record Jan 2020 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

15180 SW Obsidian St

4 bd · 3 ba · 1,876 sqft · built 1997 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Dec 2020 $7,8802025 Amount on Record Oct 2002 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

15185 SW Obsidian St

4 bd · 3 ba · 1,994 sqft · built 1997 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$229,500Jan 2002 $8,1912025 Amount on Record Sep 1998 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

15190 SW Obsidian St

4 bd · 3 ba · 1,989 sqft · built 1996 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Jul 2016 $7,8902025 —Sep 2015 Owner on Record AssessorUpdated Oct 2026

15195 SW Obsidian St

4 bd · 3 ba · 2,209 sqft · built 1997 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$231,150Oct 1997 $8,5882025 —Oct 1997 Owner on Record Owner Occupied AssessorUpdated Jun 2026

15200 SW Obsidian St

3 bd · 3 ba · 2,412 sqft · built 1998 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$780,000Aug 2024 $9,0602025 Amount on Record May 1998 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

15205 SW Obsidian St

4 bd · 3 ba · 2,069 sqft · built 1998 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$238,500Jul 1998 $7,8362025 Amount on Record Jan 1998 Owner on Record Owner Occupied AssessorUpdated Oct 2026

15215 SW Obsidian St

4 bd · 3 ba · 2,263 sqft · built 1999 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000Jul 2020 $8,3062025 Amount on Record Aug 2014 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

15220 SW Obsidian St

4 bd · 3 ba · 2,559 sqft · built 1998 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jun 2004 $8,9122025 Amount on Record Jun 1998 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

15225 SW Obsidian St

4 bd · 3 ba · 2,457 sqft · built 1998 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Apr 2014 $8,4692025 Amount on Record May 2006 Owner on Record Owner Occupied AssessorUpdated Oct 2026

15240 SW Obsidian St

4 bd · 3 ba · 2,462 sqft · built 1998 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$269,950May 1998 $9,0082025 Amount on Record Dec 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

15245 SW Obsidian St

3 bd · 3 ba · 2,147 sqft · built 1998 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$484,000Jul 2017 $8,0722025 Amount on Record Sep 1998 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

15255 SW Obsidian St

3 bd · 2 ba · 1,873 sqft · built 1998 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$106May 2011 $7,3972025 Amount on Record Jan 1999 Owner on Record Owner Occupied AssessorUpdated Oct 2026

15275 SW Obsidian St

3 bd · 3 ba · 2,282 sqft · built 1998 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$422,500May 2006 $8,1582025 Amount on Record Apr 2000 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

15285 SW Obsidian St

3 bd · 3 ba · 2,507 sqft · built 1998 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$138,500Feb 2020 $8,5762025 Amount on Record Feb 2016 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

15295 SW Obsidian St

5 bd · 3 ba · 2,558 sqft · built 1998 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$269,900Apr 1999 $8,4342025 —Apr 1999 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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