King County property records for 5 addresses on 18th Pl, Kirkland, WA · Last verified October 2026
| Properties | 5 |
|---|---|
| Median Sale Price | $726,000 |
| Deeds and Mortgages on File | 10 |
| Median Price per Sqft | $394 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $13,572 |
| Median Year Built | 1977 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2.5 ba · 2,180 sqft · built 1978 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,280,000May 2018 | $16,0672026 | Amount on Record Aug 2013 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 3.25 ba · 2,800 sqft · built 1978 · 0.159 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $244,950Feb 1996 | $19,6612026 | —Feb 1996 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1.75 ba · 1,080 sqft · built 1977 · 0.159 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Aug 2020 | $13,1912026 | Amount on Record Oct 2013 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 2.5 ba · 2,160 sqft · built 1955 · 0.178 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $640,000Jun 2008 | $13,5722026 | Amount on Record Oct 2005 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 1.5 ba · 1,840 sqft · built 1966 · 0.173 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $726,000Mar 2016 | $13,4282026 | Amount on Record Jun 2007 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |