Columbia County property records for 7 addresses on Alder St, Saint Helens, OR · Last verified October 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $259,000 |
| Deeds and Mortgages on File | 6 |
| Median Price per Sqft | $145 |
| Owner Occupied | 86% |
| Median Annual Tax Bill | $3,563 |
| Median Year Built | 1964 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2.5 ba · 1,828 sqft · built 2005 · 0.092 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $269,000Jul 2017 | $3,4592025 | Amount on Record Jul 2006 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 3 ba · 1,955 sqft · built 2006 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $259,000Sep 2006 | $4,0672025 | Amount on Record Apr 2004 | 2 Owners on Record Owner Occupied | AssessorUpdated Dec 2025 |
4 bd · 3 ba · 1,706 sqft · built 1960 · 0.469 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Aug 2023 | $4,4462025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 1 ba · 1,601 sqft · built 1945 · 0.519 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,1462025 | Owner on Record | AssessorUpdated Dec 2025 |
3 bd · 1 ba · 1,732 sqft · built 1963 · 0.43 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,000Jan 2013 | $3,5632025 | Amount on Record Mar 2012 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Dec 2025 |
3 bd · 2 ba · 1,511 sqft · built 1964 · 0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,6982025 | 2 Owners on Record Owner Occupied | AssessorUpdated Dec 2025 |
3 bd · 2 ba · 1,512 sqft · built 1998 · 0.619 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $219,950Nov 2006 | $3,2272025 | 2 Owners on Record Owner Occupied | AssessorUpdated Dec 2025 |