Washington County property records for 29 addresses on SW 105th Ave, Tualatin, OR · Last verified October 2026
| Properties | 29 |
|---|---|
| Median Sale Price | $760,000 |
| Deeds and Mortgages on File | 38 |
| Median Price per Sqft | $210 |
| Owner Occupied | 69% |
| Median Annual Tax Bill | $9,344 |
| Median Year Built | 2002 |
| Median Ownership Tenure | 11 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17355 SW 105th Ave |
3 bd · 3 ba · 2,770 sqft built 1991 · 0.189 acres | — Sep 1995 | $9,773 2025 | Assessor Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17395 SW 105th Ave |
4 bd · 3 ba · 3,130 sqft built 1990 · 0.169 acres | $640,000 Oct 2018 | $11,075 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17425 SW 105th Ave |
3 ba · 2,739 sqft built 1990 · 0.169 acres | $560,000 Apr 2020 | $9,220 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17440 SW 105th Ave |
3 bd · 3 ba · 2,928 sqft built 1990 · 0.18 acres | $327,900 Apr 2004 | $8,532 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17480 SW 105th Ave |
3 bd · 3 ba · 2,801 sqft built 1991 · 0.18 acres | $498,500 Apr 2018 | $9,345 2025 | Assessor + 5 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17484 SW 105th Ave |
0.08 acres | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17488 SW 105th Ave |
3 bd · 3 ba · 2,902 sqft built 2003 · 0.16 acres | $497,000 May 2015 | $9,100 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17496 SW 105th Ave |
4 bd · 3 ba · 3,056 sqft built 2003 · 0.16 acres | $770,000 Feb 2023 | $8,895 2025 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17500 SW 105th Ave |
3 bd · 3 ba · 2,333 sqft built 2003 · 0.189 acres | $699,500 Feb 2022 | $6,939 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17508 SW 105th Ave |
4 bd · 3 ba · 3,155 sqft built 2003 · 0.169 acres | $384,950 May 2004 | $9,344 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17514 SW 105th Ave |
5 bd · 3 ba · 2,937 sqft built 2003 · 0.16 acres | $805,000 May 2023 | $8,955 2025 | Assessor + 2 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20675 SW 105th Ave |
2.41 acres | — Jan 2025 | $17,432 2024 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20757 SW 105th Ave |
0.756 acres | — May 1997 | $13,631 2025 | Assessor Updated Jun 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20781 SW 105th Ave |
1.17 acres | — May 1997 | $16,873 2024 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20803 SW 105th Ave |
1.18 acres | $16,901 2024 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20815 SW 105th Ave |
1.31 acres | $17,184 2024 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20865 SW 105th Ave |
0.539 acres | — May 1997 | $2,263 2025 | Assessor Updated Jun 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20917 SW 105th Ave |
1.89 acres | $5,200,000 Jul 2023 | $21,573 2024 | Assessor + 1 Document Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21397 SW 105th Ave |
2 bd · 1 ba · 1,332 sqft built 1924 · 7.46 acres | — Oct 1995 | $7,550 2025 | Assessor Updated Jun 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22683 SW 105th Ave |
4 bd · 3 ba · 2,615 sqft built 2001 · 0.15 acres | $410,000 Aug 2005 | $8,858 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22696 SW 105th Ave |
4 bd · 4 ba · 3,496 sqft built 2001 · 0.15 acres | $635,000 May 2017 | $9,827 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22711 SW 105th Ave |
4 bd · 3 ba · 3,605 sqft built 2002 · 0.15 acres | $760,000 Jul 2021 | $7,061 2025 | Assessor + 4 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22728 SW 105th Ave |
4 bd · 3 ba · 3,806 sqft built 2003 · 0.16 acres | $95,000 Jul 2003 | $9,385 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22737 SW 105th Ave |
4 bd · 3 ba · 3,257 sqft built 2002 · 0.15 acres | $379,900 Feb 2003 | $9,930 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22742 SW 105th Ave |
5 bd · 3 ba · 2,879 sqft built 2002 · 0.16 acres | $560,000 Dec 2019 | $9,062 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22759 SW 105th Ave |
4 bd · 3 ba · 2,592 sqft built 2002 · 0.15 acres | $8,949 2025 | Assessor + 1 Document Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22764 SW 105th Ave |
3 bd · 3 ba · 2,846 sqft built 2001 · 0.16 acres | $350,000 Dec 2011 | $9,813 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22775 SW 105th Ave |
5 bd · 3 ba · 2,863 sqft built 2002 · 0.15 acres | $300,000 Jul 2002 | $9,064 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22780 SW 105th Ave |
4 bd · 3 ba · 2,577 sqft built 2002 · 0.16 acres | $513,450 Dec 2016 | $9,246 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |