Washington St, Walla Walla, WA Property Records

Walla Walla County property records for 55 addresses on Washington St, Walla Walla, WA · Last verified August 2026

Washington St Highlights

Properties 60
Median Sale Price $265,000
Deeds and Mortgages on File 68
Median Price per Sqft $176
Owner Occupied 55%
Median Annual Tax Bill $4,028
Median Year Built 1911
Median Ownership Tenure 10 years

Properties on Washington St

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

410 Washington St

1 bd · 2 ba · 1,081 sqft · built 1930 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1582025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

420 Washington St

2 bd · 1 ba · 1,425 sqft · built 1896 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$93,309Nov 2023 1 Name on Record Assessor + 2 DocumentsUpdated Jan 2026

424 Washington St

2 bd · 1 ba · 864 sqft · built 1938 · 0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1978 2 Names on Record Owner Occupied AssessorUpdated Jan 2026

430 Washington St

3 bd · 2 ba · 1,000 sqft · built 1941 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

433 Washington St

9,508 sqft · built 1940 · 0.293 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,373Feb 1977 $7,5302025 1 Name on Record AssessorUpdated Aug 2026

434 Washington St

1 bd · 1 ba · 666 sqft · built 1940 · 0.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$61,479Oct 2014 Amount on Record Jul 2013 2 Names on Record Assessor + 1 DocumentUpdated Jan 2026

443 Washington St

9,900 sqft · built 1911 · 0.367 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,373Feb 1977 $7,8422025 1 Name on Record AssessorUpdated Aug 2026

444 Washington St

5 bd · 4 ba · 3,964 sqft · built 1940 · 0.287 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,1272025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

501 Washington St

6 units · Built 1976 · 897 sq ft

Last Sale Median Tax Bill Median Sale    
$81,244Nov 2020 $1,2132025 $60,0006 units    

501 Washington St

1.65 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Jan 2026

504 Washington St

4 bd · 3 ba · 1,671 sqft · built 1913 · 0.203 acres

Last Sale Tax Bill Prior Sale Owner Records
$24,966Aug 2006 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jan 2026

514 Washington St

2 bd · 1 ba · 1,048 sqft · built 1920 · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Jan 2022 $3,5992025 Amount on Record Dec 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

518 Washington St

2 bd · 1 ba · 1,036 sqft · built 1940 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2004 1 Name on Record Assessor + 2 DocumentsUpdated Jan 2026

521 Washington St

3 bd · 1 ba · 1,744 sqft · built 1890 · 0.204 acres

Last Sale Tax Bill Prior Sale Owner Records
$173,000Jan 2016 $3,6582025 Amount on Record May 2008 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

526 Washington St

3 bd · 2 ba · 916 sqft · built 1900

Last Sale Tax Bill Prior Sale Owner Records
$409,900Oct 2021 $8692021 2 Names on Record Assessor + 1 DocumentUpdated Feb 2024

527 Washington St

6,958 sqft · built 1967 · 0.371 acres

Last Sale Tax Bill Prior Sale Owner Records
$482,546Feb 2005 $4,7372025 1 Name on Record AssessorUpdated Aug 2026

528 Washington St

6 bd · 4 ba · 2,320 sqft · built 1900 · 0.202 acres

Last Sale Tax Bill Prior Sale Owner Records
$409,900Oct 2021 $3,4752025 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

532 Washington St

4 bd · 2 ba · 1,936 sqft · built 1898 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3412025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

537 Washington St

2 bd · 2 ba · 1,360 sqft · built 1910 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$76,487Jun 2019 Amount on Record Nov 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

538 Washington St

4 bd · 1 ba · 1,408 sqft · built 1906 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,088Aug 2020 Amount on Record Jul 2015 2 Names on Record Assessor + 1 DocumentUpdated Jan 2026

547 Washington St

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2024 1 Name on Record Assessor + 1 DocumentUpdated Jan 2026

548 Washington St

3 bd · 2 ba · 2,281 sqft · built 1900 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$111,911Jul 2026 $4,5322025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

550 Washington St

2 bd · 2 ba · 1,541 sqft · built 1900 · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,224Feb 1989 2 Names on Record Owner Occupied AssessorUpdated Jan 2026

557 Washington St

4 bd · 4 ba · 2,313 sqft · built 1896 · 0.181 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2024 1 Name on Record Assessor + 4 DocumentsUpdated Jan 2026

601 Washington St

4 bd · 2 ba · 3,420 sqft · built 1918 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Feb 2013 $7,0562025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

604 Washington St

4 bd · 2 ba · 1,638 sqft · built 1935 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$41,451Aug 2013 —Jan 2013 2 Names on Record Owner Occupied AssessorUpdated Jan 2026

610 Washington St

3 bd · 2 ba · 1,282 sqft · built 1909 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2024 Amount on Record Jul 2023 1 Name on Record Assessor + 2 DocumentsUpdated Jan 2026

615 Washington St

3 bd · 4 ba · 2,568 sqft · built 1900 · 0.228 acres

Last Sale Tax Bill Prior Sale Owner Records
$691,272May 2025 Amount on Record Nov 2022 2 Names on Record Assessor + 2 DocumentsUpdated Jan 2026

616 Washington St

5 bd · 2 ba · 1,628 sqft · built 1901 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Jul 2020 $4,0472025 Amount on Record May 2011 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

621 Washington St

2 bd · 2 ba · 1,191 sqft · built 1952 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,809Oct 2013 Amount on Record Aug 2009 2 Names on Record Owner Occupied AssessorUpdated Jan 2026

622 Washington St

4 bd · 3 ba · 1,882 sqft · built 1911 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$61,736Dec 2014 —Dec 2012 2 Names on Record AssessorUpdated Jan 2026

627 Washington St

2 bd · 1 ba · 1,044 sqft · built 1934 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,069Oct 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jan 2026

628 Washington St

5 bd · 2 ba · 1,748 sqft · built 1905 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$61,588Nov 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jan 2026

633 Washington St

3 bd · 2 ba · 894 sqft · built 1936 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$74,202Dec 2018 Amount on Record Jul 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jan 2026

636 Washington St

4 bd · 1 ba · 1,548 sqft · built 1905 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$304,500Jun 2023 $2,9132025 —May 2021 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

702 Washington St

7 bd · 3 ba · 2,777 sqft · built 1891 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,033Apr 2009 $2,2562025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

703 Washington St

3 bd · 2 ba · 1,386 sqft · built 1901 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,236Mar 2023 2 Names on Record Assessor + 1 DocumentUpdated Jan 2026

709 Washington St

3 bd · 3 ba · 2,261 sqft · built 1916 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,485Jun 2010 Amount on Record Jul 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jan 2026

710 Washington St

2 bd · 2 ba · 1,252 sqft · built 1921 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,170Dec 2021 Amount on Record Mar 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jan 2026

715 Washington St

5 bd · 3 ba · 3,429 sqft · built 1914 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$820,000Jan 2024 $7,9252025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

716 Washington St

3 bd · 2 ba · 1,584 sqft · built 1896 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5902025 1 Name on Record AssessorUpdated Apr 2026

721 Washington St

4 bd · 2 ba · 1,969 sqft · built 1906 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,2942025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

722 Washington St

3 bd · 3 ba · 1,779 sqft · built 1920 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,609Jun 2020 Amount on Record May 2017 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jan 2026

728 Washington St

3 bd · 1 ba · 1,340 sqft · built 1910 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$101,257Oct 2006 1 Name on Record AssessorUpdated Jan 2026

734 Washington St

3 bd · 2 ba · 1,659 sqft · built 1901 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Feb 2025 $3,9572025 Amount on Record Aug 2016 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

802 Washington St

4 bd · 2 ba · 2,072 sqft · built 1905 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,094Jun 1986 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jan 2026

809 Washington St

3 bd · 2 ba · 1,171 sqft · built 1900 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$183,000Aug 2016 $3,5092025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

810 Washington St

4 bd · 1.5 ba · 3,124 sqft · built 1916 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,366Jan 2012 $4,0792025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

815 Washington St

3 bd · 2 ba · 2,314 sqft · built 1930 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jul 2016 $4,6232025 Amount on Record Oct 2011 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

816 Washington St

3 bd · 1 ba · 1,535 sqft · built 1910 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$440,000Jul 2025 $4,4352025 Amount on Record Jul 2023 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

821 Washington St

3 bd · 2 ba · 1,527 sqft · built 1896 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$81,910Feb 2021 Amount on Record Mar 2012 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jan 2026

822 Washington St

3 bd · 1 ba · 2,214 sqft · built 1910 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$233,500Jul 2017 $3,5802025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

827 Washington St

3 bd · 2 ba · 1,453 sqft · built 1920 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,088Dec 2005 2 Names on Record Owner Occupied AssessorUpdated Jan 2026

828 Washington St

3 bd · 2.5 ba · 1,737 sqft · built 1907 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$535,000May 2025 $4,0282025 Amount on Record Aug 2017 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

833 Washington St

3 bd · 2 ba · 1,512 sqft · built 1906 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Dec 2005 $4,2592025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

Wildfire Risk on Washington St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets