Cowlitz County property records for 10 addresses on Alder St, Kelso, WA · Last verified October 2026
| Properties | 10 |
|---|---|
| Median Sale Price | $230,000 |
| Deeds and Mortgages on File | 16 |
| Median Price per Sqft | $125 |
| Owner Occupied | 60% |
| Median Annual Tax Bill | $3,027 |
| Median Year Built | 1931 |
| Median Ownership Tenure | 4 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
102 Alder St |
3 bd · 1 ba · 1,504 sqft built 1940 · 0.103 acres | $1,917 2025 | Assessor + 1 Document Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
206 Alder St |
4 bd · 3 ba · 528 sqft built 1977 · 0.13 acres | $3,843 2025 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
213 Alder St |
2 bd · 2 ba · 648 sqft built 1950 · 0.05 acres | $27,000 Jan 2020 | $612 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
300 Alder St |
3 bd · 1 ba · 944 sqft built 1900 · 0.1 acres | $3,027 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
302 Alder St |
1 bd · 1 ba · 756 sqft built 1940 · 0.1 acres | $60,000 Apr 2017 | $1,751 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
304 Alder St |
6 bd · 5.5 ba · 1,800 sqft built 1931 · 0.062 acres | $775,000 Apr 2022 | $7,569 2025 | Assessor + 4 Documents Updated Jun 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
306 Alder St |
5 bd · 5 ba · 2,911 sqft built 1909 · 0.139 acres | $299,000 Apr 2025 | $5,177 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
407 Alder St |
4 bd · 1 ba · 1,040 sqft built 1925 · 0.069 acres | $494 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
500 Alder St |
2 bd · 1.5 ba · 856 sqft built 1915 · 0.069 acres | $122,000 Oct 2016 | $2,948 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
507 Alder St |
4 bd · 2 ba · 1,826 sqft built 1900 · 0.119 acres | $230,000 Sep 2025 | $3,035 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File Owner Occupied |