Columbia County property records for 55 addresses on N 11th St, Saint Helens, OR · Last verified October 2026
| Properties | 55 |
|---|---|
| Median Sale Price | $340,000 |
| Deeds and Mortgages on File | 63 |
| Median Price per Sqft | $266 |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $2,374 |
| Median Year Built | 1974 |
| Median Ownership Tenure | 13 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
167 N 11th St |
5 bd · 3.5 ba · 2,880 sqft built 1910 · 0.266 acres | $480,000 Sep 2023 | $4,161 2025 | Assessor + 5 Documents Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
177 N 11th St |
6 bd · 4 ba · 2,694 sqft built 1999 · 0.137 acres | $595,000 Aug 2026 | $3,682 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
185 N 11th St |
3 bd · 2 ba · 1,536 sqft built 1926 · 0.139 acres | $90,000 Jun 2003 | $2,168 2025 | Assessor Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
195 N 11th St |
4 bd · 2.5 ba · 2,268 sqft built 1996 · 0.229 acres | $26,000 Dec 1995 | $2,945 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
304 N 11th St |
4 bd · 4 ba · 2,080 sqft built 2001 · 0.219 acres | $3,770 2025 | Assessor + 1 Document Updated Dec 2025 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
305 N 11th St |
3 bd · 1 ba · 1,084 sqft built 1975 · 0.18 acres | $93,000 May 2006 | $2,666 2025 | Assessor Updated Dec 2025 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
314 N 11th St |
1 bd · 1 ba · 400 sqft built 1940 · 0.13 acres | — Jan 2007 | $909 2025 | Assessor Updated Dec 2025 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
315 N 11th St |
3 bd · 1 ba · 1,006 sqft built 1975 · 0.13 acres | — Jun 1999 | $1,827 2025 | Assessor Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
324 N 11th St |
6 bd · 3 ba · 3,790 sqft built 1960 · 0.187 acres | $140,000 Feb 1996 | $4,041 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
325 N 11th St |
2 bd · 1 ba · 928 sqft built 1945 · 0.133 acres | $225,000 Jun 2024 | $1,844 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
331 N 11th St |
3 bd · 1 ba · 1,134 sqft built 1978 · 0.13 acres | $164,000 Nov 2013 | $2,520 2025 | Assessor + 1 Document Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
334 N 11th St |
2 bd · 1 ba · 1,330 sqft built 1926 · 0.18 acres | $2,158 2025 | Assessor + 2 Documents Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
335 N 11th St |
4 bd · 1 ba · 1,501 sqft built 1938 · 0.13 acres | $52,000 Jun 2011 | $2,223 2025 | Assessor + 4 Documents Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
355 N 11th St |
3 bd · 2 ba · 1,128 sqft built 1998 · 0.13 acres | $281,000 Jul 2020 | $2,796 2025 | Assessor + 1 Document Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
365 N 11th St |
3 bd · 1 ba · 1,040 sqft built 1979 · 0.13 acres | $281,500 Nov 2020 | $2,457 2025 | Assessor + 2 Documents Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
366 N 11th St |
3 bd · 2 ba · 2,058 sqft built 1963 · 0.269 acres | $375,000 Dec 2021 | $3,870 2025 | Assessor + 4 Documents Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
374 N 11th St |
3 bd · 1 ba · 1,318 sqft built 1974 · 0.13 acres | $133,500 Jun 2000 | $2,982 2025 | Assessor + 2 Documents Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
375 N 11th St |
3 bd · 1 ba · 1,104 sqft built 1983 · 0.123 acres | $359,900 Aug 2023 | $2,581 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
384 N 11th St |
3 bd · 2 ba · 1,380 sqft built 1974 · 0.133 acres | $325,000 May 2023 | $2,782 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
385 N 11th St |
2 bd · 1 ba · 928 sqft built 1935 · 0.139 acres | $260,000 Sep 2021 | $2,125 2025 | Assessor + 1 Document Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
390 N 11th St |
3 bd · 2 ba · 1,188 sqft built 1890 · 0.13 acres | $151,000 Feb 2006 | $2,307 2025 | Assessor + 1 Document Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
395 N 11th St |
4 bd · 2 ba · 1,658 sqft built 1915 · 0.133 acres | — Jun 2004 | $2,554 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
401, Apt 1 N 11th St |
4 bd · 2 ba · 1,716 sqft built 1974 · 0.2 acres | $147,200 Dec 2013 | $5,000 2025 | Assessor Updated Dec 2025 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
404 N 11th St |
3 bd · 2 ba · 1,296 sqft built 1998 · 0.101 acres | $345,000 Apr 2022 | $2,105 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
414 N 11th St |
3 bd · 1.5 ba · 1,080 sqft built 1976 · 0.114 acres | $319,000 Sep 2025 | $2,520 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
415 N 11th St |
3 bd · 1 ba · 1,827 sqft built 1930 · 0.11 acres | $45,000 Feb 1988 | $2,652 2025 | Assessor Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
424 N 11th St |
3 bd · 2 ba · 1,140 sqft built 1976 · 0.11 acres | $159,000 May 2017 | $2,442 2025 | Assessor + 1 Document Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
425 N 11th St |
2 bd · 1 ba · 1,704 sqft built 1930 · 0.23 acres | $35,500 Apr 1996 | $1,818 2025 | Assessor + 1 Document Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
434 N 11th St |
2 bd · 2 ba · 976 sqft built 1927 · 0.114 acres | $255,000 Aug 2019 | $2,374 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
444 N 11th St |
2 bd · 1 ba · 836 sqft built 1976 · 0.11 acres | $84,000 Feb 2000 | $1,956 2025 | Assessor + 1 Document Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
445 N 11th St |
2 bd · 1 ba · 840 sqft built 1925 · 0.11 acres | $47,500 Feb 2013 | $1,364 2025 | Assessor + 1 Document Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
453 N 11th St |
3 bd · 2 ba · 1,292 sqft built 2005 · 0.114 acres | $385,000 Apr 2026 | $2,580 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
454 N 11th St |
2 bd · 1 ba · 852 sqft built 1925 · 0.114 acres | $330,000 Aug 2026 | $1,403 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
464, Apt 1 N 11th St |
2 bd · 2 ba · 800 sqft built 1974 · 0.11 acres | $1,796 2025 | Assessor Updated Dec 2025 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
465, #2 N 11th St |
4 bd · 2 ba · 1,656 sqft built 1980 · 0.11 acres | $240,000 Jun 2012 | $2,560 2025 | Assessor Updated Dec 2025 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
474, Apt 1 N 11th St |
2 bd · 2 ba · 800 sqft built 1974 · 0.11 acres | $1,796 2025 | Assessor Updated Dec 2025 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
475, #2 N 11th St |
4 bd · 2 ba · 1,656 sqft built 1978 · 0.11 acres | $240,000 Jun 2012 | $2,542 2025 | Assessor Updated Dec 2025 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
481 N 11th St |
3 bd · 1 ba · 1,904 sqft built 1948 · 0.11 acres | — Aug 1982 | $1,826 2025 | Assessor Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
484 N 11th St |
2 bd · 1 ba · 884 sqft built 1920 · 0.11 acres | $190,000 Nov 2018 | $1,493 2025 | Assessor Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
490 N 11th St |
2 bd · 1 ba · 675 sqft built 1925 · 0.11 acres | $45,000 Feb 1998 | $970 2025 | Assessor Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
491 N 11th St |
2 bd · 1 ba · 867 sqft built 1935 · 0.11 acres | $60,900 Jun 2011 | $1,714 2025 | Assessor Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
494 N 11th St |
3 bd · 1 ba · 1,470 sqft built 1974 · 0.11 acres | — Jun 2020 | $2,584 2025 | Assessor + 1 Document Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
496 N 11th St |
3 bd · 1 ba · 1,302 sqft built 1975 · 0.114 acres | $155,000 Oct 2008 | $2,329 2025 | Assessor + 2 Documents Updated Apr 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
497 N 11th St |
3 bd · 1 ba · 1,068 sqft built 1978 · 0.11 acres | $78,000 Jun 1994 | $2,526 2025 | Assessor Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
500 N 11th St |
3 bd · 2 ba · 1,400 sqft built 2017 · 0.139 acres | $3,450 2025 | Assessor + 5 Documents Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
504 N 11th St |
3 bd · 1 ba · 1,008 sqft built 1975 · 0.11 acres | $150,000 Jun 2015 | $2,289 2025 | Assessor + 2 Documents Updated Dec 2025 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
505 N 11th St |
2 bd · 2 ba · 1,422 sqft built 1925 · 0.25 acres | $290,000 Apr 2021 | $1,882 2025 | Assessor + 1 Document Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
514 N 11th St |
3 bd · 1 ba · 1,081 sqft built 1976 · 0.114 acres | $340,000 Aug 2023 | $2,429 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
515 N 11th St |
2 bd · 1 ba · 1,084 sqft built 1928 · 0.11 acres | $62,500 Mar 1998 | $1,775 2025 | Assessor Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
524 N 11th St |
4 bd · 1 ba · 1,568 sqft built 1930 · 0.121 acres | $122,500 Jan 2010 | $2,240 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
525 N 11th St |
1,792 sqft built 1980 · 0.11 acres | $29,900 Nov 2008 | $1,807 2025 | Assessor Updated Dec 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
534 N 11th St |
3 bd · 2 ba · 1,536 sqft built 1977 · 0.134 acres | $350,000 Aug 2025 | $2,862 2025 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
545 N 11th St |
3 bd · 1 ba · 1,079 sqft built 1925 · 0.23 acres | $225,000 Oct 2017 | $2,388 2025 | Assessor + 2 Documents Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
555 N 11th St |
2 bd · 1 ba · 676 sqft built 1925 · 0.11 acres | $239,000 Oct 2019 | $1,518 2025 | Assessor + 1 Document Updated Dec 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
565 N 11th St |
2 bd · 1 ba · 1,104 sqft built 1916 · 0.198 acres | $155,000 Jul 2014 | $2,337 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |