King County property records for 14 addresses on 99th Ave SE, Bellevue, WA · Last verified October 2026
| Properties | 14 |
|---|---|
| Median Sale Price | $2,500,000 |
| Deeds and Mortgages on File | 18 |
| Median Price per Sqft | $700 |
| Owner Occupied | 93% |
| Median Annual Tax Bill | $17,867 |
| Median Year Built | 1989 |
| Median Ownership Tenure | 12 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
505 99th Ave SE |
4 bd · 2.5 ba · 4,040 sqft built 1989 · 0.378 acres | $120,000Oct 2014 | $26,4822026 | AssessorUpdated Oct 2026 | 2 Owners on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
520 99th Ave SE |
4 bd · 4 ba · 5,600 sqft built 2000 · 0.229 acres | $3,400,000May 2021 | $25,5762026 | Assessor + 2 DocumentsUpdated Oct 2026 | Owner on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
523 99th Ave SE |
3 bd · 1.5 ba · 1,680 sqft built 1959 · 0.165 acres | $174,500Apr 1991 | $14,8002026 | Assessor + 1 DocumentUpdated Jul 2026 | 2 Owners on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
525 99th Ave SE |
3 bd · 1 ba · 1,300 sqft built 1953 · 0.18 acres | $2,200,000Jun 2021 | $12,0372026 | Assessor + 1 DocumentUpdated Oct 2026 | 2 Owners on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
541 99th Ave SE |
3 bd · 2.5 ba · 2,500 sqft built 1989 · 0.22 acres | —Oct 1990 | $16,8352026 | Assessor + 1 DocumentUpdated Jul 2026 | Owner on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
544 99th Ave SE |
4 bd · 3.5 ba · 3,120 sqft built 1998 · 0.231 acres | $150,000Oct 1995 | $17,2362026 | Assessor + 1 DocumentUpdated Sep 2026 | Owner on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
550 99th Ave SE |
5 bd · 5.5 ba · 5,210 sqft built 2019 · 0.231 acres | $3,650,000Jan 2021 | $32,7572026 | Assessor + 1 DocumentUpdated Oct 2026 | 2 Owners on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
708 99th Ave SE |
4 bd · 3 ba · 2,930 sqft built 1953 · 0.534 acres | $2,850,000May 2025 | $18,8252026 | Assessor + 1 DocumentUpdated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
717 99th Ave SE |
5 bd · 2.75 ba · 2,310 sqft built 1955 · 0.386 acres | $389,500Apr 1999 | $17,8672026 | Assessor + 1 DocumentUpdated Sep 2026 | Owner on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
720 99th Ave SE |
3 bd · 1.75 ba · 1,840 sqft built 1952 · 0.446 acres | $1,225,000Dec 2016 | $15,0382026 | Assessor + 1 DocumentUpdated Oct 2026 | 2 Owners on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
723 99th Ave SE |
4 bd · 2.5 ba · 3,040 sqft built 1967 · 0.368 acres | $2,500,000Oct 2024 | $17,7262026 | AssessorUpdated Oct 2026 | 2 Owners on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
728 99th Ave SE |
4 bd · 3.5 ba · 3,690 sqft built 2015 · 0.446 acres | $870,000Nov 2013 | $28,7392026 | Assessor + 5 DocumentsUpdated Oct 2026 | 2 Owners on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
733 99th Ave SE |
3 bd · 2.5 ba · 3,610 sqft built 2009 · 0.443 acres | $265,000Oct 1990 | $3,5162026 | Assessor + 2 DocumentsUpdated Jul 2026 | Owner on FileOwner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
734 99th Ave SE |
3 bd · 2.5 ba · 4,210 sqft built 1997 · 0.46 acres | $800,000Feb 1999 | $24,8632026 | Assessor + 1 DocumentUpdated Oct 2026 | 2 Owners on FileOwner Occupied |