9th Ave, Kirkland, WA Property Records

King County property records for 73 addresses on 9th Ave, Kirkland, WA · Last verified October 2026

9th Ave Highlights

Properties 73
Median Sale Price $2,308,000
Deeds and Mortgages on File 121
Median Price per Sqft $797
Owner Occupied 82%
Median Annual Tax Bill $16,896
Median Year Built 1979
Median Ownership Tenure 13 years

Properties on 9th Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

21 9th Ave

6 bd · 4 ba · 5,580 sqft · built 2008 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,575,000Jan 2021 $28,8042026 Amount on Record May 2016 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

118 9th Ave

2 bd · 2 ba · 2,190 sqft · built 1924 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Aug 2017 $16,3292026 Amount on Record Mar 2005 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

122 9th Ave

1 bd · 1 ba · 531 sqft · built 2022 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,205,000Sep 2017 $16,9042026 Amount on Record Jun 1992 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2026

132 9th Ave

4 bd · 2.5 ba · 3,430 sqft · built 2002 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,008,000Dec 2010 $25,7682026 Amount on Record May 2007 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

136 9th Ave

4 bd · 3 ba · 2,360 sqft · built 1920 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Dec 2010 $11,4742026 Amount on Record Aug 2005 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

140 9th Ave

4 bd · 2.25 ba · 2,150 sqft · built 1984 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Dec 2003 $16,0412026 Amount on Record Feb 1984 2 Owners on Record AssessorUpdated Oct 2026

141 9th Ave

4 bd · 2 ba · 2,480 sqft · built 1919 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Aug 1992 $13,7162026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

144 9th Ave

3 bd · 1 ba · 1,020 sqft · built 1914 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1988 $9,2252026 —Dec 2001 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

145 9th Ave

2 bd · 1 ba · 910 sqft · built 1950 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$181,375Oct 1996 $10,7892026 —Oct 1996 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

202 9th Ave

5 bd · 2 ba · 2,900 sqft · built 1931 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,2962026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

206 9th Ave

4 bd · 3.5 ba · 3,910 sqft · built 1999 · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$695,325Feb 1999 $23,1882026 Amount on Record Apr 1998 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

209 9th Ave

3 bd · 3.25 ba · 3,930 sqft · built 2000 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,270,000Jul 2019 $24,6852026 Amount on Record May 2005 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

214 9th Ave

4 bd · 3.5 ba · 3,610 sqft · built 2003 · 0.224 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,250,000Nov 2020 $26,7912026 Amount on Record Sep 2010 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

215 9th Ave

4 bd · 2.75 ba · 3,040 sqft · built 1920 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,855,000Sep 2020 $18,8662026 Amount on Record Jul 2012 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

224 9th Ave

5 bd · 4 ba · 3,140 sqft · built 2020 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,395,000Apr 2025 $27,3952026 Amount on Record Jun 2023 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

227 9th Ave

5 bd · 4.5 ba · 3,690 sqft · built 2015 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,697,648Sep 2015 $27,3662026 Amount on Record May 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

229 9th Ave

4 bd · 3.5 ba · 4,060 sqft · built 2019 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Feb 1997 $29,6412026 Amount on Record Feb 1993 2 Owners on Record AssessorUpdated Oct 2026

230 9th Ave

3 bd · 1 ba · 1,460 sqft · built 1955 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$755,000May 2005 $15,3062026 Amount on Record Mar 2003 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

231 9th Ave

4 bd · 4.25 ba · 3,950 sqft · built 2013 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Mar 2013 $25,0832026 Amount on Record Dec 2012 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

232 9th Ave

3 bd · 1.5 ba · 2,120 sqft · built 1919 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Dec 2011 $15,0772026 Amount on Record Dec 2005 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

246 9th Ave

3 bd · 1.75 ba · 1,830 sqft · built 1915 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1822026 Owner on Record Owner Occupied AssessorUpdated Sep 2026

301 9th Ave

3 bd · 1 ba · 1,770 sqft · built 1950 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$710,000Feb 2008 $12,9542026 —Mar 1994 Owner on Record Owner Occupied AssessorUpdated Sep 2026

305 9th Ave

5 bd · 4 ba · 3,040 sqft · built 2017 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,910,000Nov 2018 $24,1782026 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

307 9th Ave

2 bd · 1 ba · 750 sqft · built 1918 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000May 2016 $10,2902026 Amount on Record Sep 1995 Owner on Record Owner Occupied Assessor + 6 DocumentsUpdated Sep 2026

310 9th Ave

3 bd · 2.75 ba · 1,880 sqft · built 1962 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Dec 2017 $12,7432026 —Sep 1996 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

314 9th Ave

3 bd · 2.75 ba · 3,690 sqft · built 2004 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Dec 2010 $25,2012026 Amount on Record Dec 2007 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

317 9th Ave

2 bd · 1 ba · 870 sqft · built 1950 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,700,000Apr 2026 $10,6122026 Amount on Record Nov 2018 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

320 9th Ave

3 bd · 1.75 ba · 2,460 sqft · built 1978 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,087,000Jul 2016 $15,1962026 Amount on Record Jun 2009 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

327 9th Ave

2 bd · 2.75 ba · 2,680 sqft · built 2022 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Jun 2020 $27,7212026 Amount on Record Jul 2019 2 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Oct 2026

328 9th Ave

3 bd · 3.25 ba · 2,950 sqft · built 2017 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,450,000Jun 2021 $23,2562026 Amount on Record May 2015 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

331 9th Ave

3 bd · 1.75 ba · 1,110 sqft · built 1975 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000May 2013 $11,8462026 Amount on Record Jul 1999 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Sep 2026

334 9th Ave

4 bd · 2.5 ba · 3,620 sqft · built 2006 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,025,000Jun 2021 $24,0682026 Amount on Record Jan 2007 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

340 9th Ave

3 bd · 1 ba · 870 sqft · built 1961 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$332,000Apr 2003 $10,6122026 Amount on Record Apr 2001 Owner on Record Owner Occupied AssessorUpdated Aug 2026

341 9th Ave

2 bd · 1 ba · 830 sqft · built 1937 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,800,000Mar 2021 $11,5342026 Amount on Record May 2019 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2026

410 9th Ave

4 bd · 3.25 ba · 4,110 sqft · built 2007 · 0.185 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Jun 2009 $27,3662026 —Jun 2009 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

413 9th Ave

4 bd · 2 ba · 1,860 sqft · built 1968 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,465,000Jun 2023 $11,4002024 Owner on Record Assessor + 6 DocumentsUpdated Mar 2026

415 9th Ave

3 bd · 2.5 ba · 1,900 sqft · built 1978 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Jan 2001 $14,4262026 —Jan 2001 Owner on Record Owner Occupied AssessorUpdated Oct 2026

416 9th Ave

5 bd · 3.25 ba · 3,833 sqft · built 2020 · 0.185 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,770,000Jul 2024 $27,5612026 Amount on Record Oct 2020 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

420 9th Ave

7 bd · 3.5 ba · 4,510 sqft · built 2005 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$351,000Aug 2003 $26,2672026 Amount on Record Jan 1995 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

425 9th Ave

4 bd · 2 ba · 2,280 sqft · built 1972 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Sep 1993 $13,6822026 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

429 9th Ave

3 bd · 2.25 ba · 1,880 sqft · built 1977 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$660,000Feb 2007 $13,5462026 Amount on Record Apr 2003 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

430 9th Ave

3 bd · 1.75 ba · 1,270 sqft · built 1964 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Apr 2006 $11,5082026 Amount on Record Mar 2006 2 Owners on Record Assessor + 4 DocumentsUpdated Sep 2026

431 9th Ave

4 bd · 3 ba · 3,090 sqft · built 1963 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,660,000Jul 2020 $18,6892026 Amount on Record Nov 2009 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Sep 2026

432 9th Ave

3 bd · 1.75 ba · 2,210 sqft · built 1957 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,310,880Mar 2016 $15,6692026 Amount on Record Sep 2011 Owner on Record Owner Occupied AssessorUpdated Oct 2026

510 9th Ave

4 bd · 2.5 ba · 2,660 sqft · built 2006 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$495,000Jun 2005 $23,8052026 Amount on Record Aug 1995 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

513 9th Ave

5 bd · 3.5 ba · 3,880 sqft · built 2010 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,325,000Sep 2020 $24,4142026 Amount on Record Oct 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

516 9th Ave

4 bd · 3.25 ba · 3,730 sqft · built 2006 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,975,000Oct 2021 $25,1332026 Amount on Record Oct 2014 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

519 9th Ave

5 bd · 3.25 ba · 3,210 sqft · built 2014 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,250,000May 2022 $25,1502026 Amount on Record Sep 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

520 9th Ave

4 bd · 3.5 ba · 4,490 sqft · built 2006 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,065,000Jul 2010 $25,1422026 Amount on Record Jul 2005 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

525 9th Ave

4 bd · 2.5 ba · 4,150 sqft · built 2013 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Feb 2012 $25,6582026 Amount on Record Oct 2011 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

526 9th Ave

4 bd · 3.25 ba · 3,540 sqft · built 2007 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,750,000May 2016 $25,0912026 Amount on Record Sep 2007 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

530 9th Ave

5 bd · 3 ba · 2,490 sqft · built 1999 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,506,000May 2018 $18,4692026 Amount on Record May 2001 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

533 9th Ave

8 bd · 8.25 ba · 5,820 sqft · built 2026 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,115,000Oct 2024 $12,7602026 Amount on Record Jun 1986 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2026

537 9th Ave

4 bd · 3.75 ba · 3,800 sqft · built 2005 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$845,000Sep 2011 $25,5052026 Amount on Record Jun 2011 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

546 9th Ave

3 bd · 2.5 ba · 1,790 sqft · built 2001 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,425,000Dec 2020 $16,4982026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

603 9th Ave

4 bd · 3.75 ba · 4,090 sqft · built 2008 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,950,000May 2021 $29,0662026 Amount on Record Dec 2014 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

604 9th Ave

6 bd · 2 ba · 2,160 sqft · built 1963 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,160,000Apr 2018 $14,1982026 Amount on Record Aug 2007 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

612 9th Ave

3 bd · 2.75 ba · 2,640 sqft · built 1963 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$705,000May 2013 $16,8962026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

615 9th Ave

4 bd · 3.75 ba · 4,030 sqft · built 2006 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,485,000Jun 2014 $28,5332026 Amount on Record Apr 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

618 9th Ave

4 bd · 3.25 ba · 2,220 sqft · built 2002 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,308,000Oct 2024 $18,6892026 Amount on Record Nov 2007 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

619 9th Ave

5 bd · 1.75 ba · 1,420 sqft · built 1941 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,5342026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

622 9th Ave

4 bd · 4 ba · 4,313 sqft · built 2013 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Jul 2010 $24,4902026 Amount on Record Mar 2001 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2026

627 9th Ave

3 bd · 1.5 ba · 1,300 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Jul 2014 $12,5572026 Amount on Record Mar 2005 2 Owners on Record Assessor + 1 DocumentUpdated Oct 2026

630 9th Ave

2 bd · 1 ba · 1,670 sqft · built 1965 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$288,000Mar 2002 $13,1322026 —May 1988 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

631 9th Ave

3 bd · 2.5 ba · 2,040 sqft · built 2001 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$645,000Aug 2004 $17,6572026 Amount on Record Sep 2001 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

633 9th Ave

3 bd · 2.5 ba · 2,040 sqft · built 2001 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$487,048Sep 2001 $16,7692026 Amount on Record Nov 2000 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

634 9th Ave

4 bd · 3 ba · 2,540 sqft · built 1965 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$490,000Jun 2013 $20,0932026 Amount on Record Nov 2007 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

635 9th Ave

3,528 sqft · built 1968 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1995 $6,0602026 —Dec 1995 2 Owners on Record AssessorUpdated Oct 2026

638 9th Ave

3 bd · 1 ba · 1,150 sqft · built 1966 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$154,350Jan 1997 $10,8152026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

639 9th Ave

4,832 sqft · built 1963 · 0.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,8762026 —May 1995 Owner on Record AssessorUpdated Sep 2026

642 9th Ave

3 bd · 1 ba · 1,150 sqft · built 1966 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,500Mar 1983 $11,1282026 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

648 9th Ave

3 bd · 1 ba · 1,440 sqft · built 1966 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Mar 2019 $11,2712026 Amount on Record Oct 1994 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

723 9th Ave

9,000 sqft · built 1979 · 0.419 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,215,000Apr 2005 $22,7502026 —Apr 2005 Owner on Record AssessorUpdated Oct 2026

Property Records in Nearby Streets