Whatcom County property records for 23 addresses on 18th St, Bellingham, WA · Last verified September 2026
| Properties | 23 |
|---|---|
| Median Sale Price | $669,330 |
| Deeds and Mortgages on File | 27 |
| Median Price per Sqft | $448 |
| Owner Occupied | 57% |
| Median Annual Tax Bill | $5,813 |
| Median Year Built | 1939 |
| Median Ownership Tenure | 7 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1 bd · 2 ba · 468 sqft · built 1889 · 0.272 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $669,330Apr 2021 | $4,2802025 | Owner on Record | AssessorUpdated Mar 2026 |
1 bd · 1 ba · 408 sqft · built 1939 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $141,243Sep 2021 | $2,7872025 | Owner on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 2 ba · 1,492 sqft · built 1989 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $669,330Apr 2021 | $6,8732025 | Owner on Record Owner Occupied | AssessorUpdated Mar 2026 |
3 bd · 2 ba · 848 sqft · built 1898 · 0.287 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Dec 2017 | $6,9022025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Mar 2026 |
2 bd · 2 ba · 1,956 sqft · built 1980 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,3402025 | —Sep 2009 | 3 Owners on Record | AssessorUpdated Mar 2026 |
2 bd · 1.5 ba · 1,956 sqft · built 1980 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,5862025 | Owner on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 2 ba · 2,240 sqft · built 1976 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $751,000Mar 2023 | $6,3362025 | Amount on Record Apr 2016 | 2 Owners on Record | Assessor + 1 DocumentUpdated Mar 2026 |
2 bd · 1 ba · 1,029 sqft · built 1900 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Jun 2006 | $5,1732025 | —May 2006 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
2 bd · 1 ba · 816 sqft · built 1904 · 0.097 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $33,376Jun 2005 | $5,8132025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Mar 2026 |
3 bd · 2 ba · 1,372 sqft · built 1907 · 0.097 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,280May 2006 | $6,8102025 | Amount on Record Oct 2004 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Mar 2026 |
17,050 sqft · built 1924 · 1.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $22,4692025 | Owner on Record Owner Occupied | AssessorUpdated Mar 2026 |
3 bd · 2 ba · 1,572 sqft · built 1890 · 0.222 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $510,000May 2018 | $5,6432025 | Amount on Record Sep 2016 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Mar 2026 |
117,684 sqft · built 1990 · 8.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2009 | $170,5522025 | Owner on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 788 sqft · built 1916 · 0.401 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,7092025 | —Jun 2005 | 2 Owners on Record Owner Occupied | AssessorUpdated Mar 2026 |
3 bd · 1 ba · 1,518 sqft · built 1987 · 0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,5102025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
0.441 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3412025 | Owner on Record | AssessorUpdated Mar 2026 |
3 bd · 2.5 ba · 2,220 sqft · built 1995 · 0.719 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,675,000Sep 2022 | $9,4302025 | Amount on Record Sep 2011 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.264 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $570,692Jun 2024 | $1942025 | Owner on Record | AssessorUpdated Mar 2026 |
1.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $28,000Jun 2016 | $6512025 | Owner on Record | AssessorUpdated Apr 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,275,000Nov 2021 | $2042025 | 2 Owners on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,000Oct 2019 | $842025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 1 ba · 1,264 sqft · built 1917 · 0.719 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,6602025 | Amount on Record Dec 2011 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Mar 2026 |
3 bd · 2.5 ba · 2,257 sqft · built 1998 · 1.83 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $527,280May 2008 | $8,0522025 | —May 2008 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |