N 70th St, Seattle, WA Property Records

King County property records for 81 addresses on N 70th St, Seattle, WA · Last verified August 2026

N 70th St Highlights

Properties 81
Median Sale Price $920,000
Deeds and Mortgages on File 103
Median Price per Sqft $614
Owner Occupied 85%
Median Annual Tax Bill $11,306
Median Year Built 1925
Median Ownership Tenure 14 years

Properties on N 70th St

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

100 N 70th St

3 bd · 2 ba · 1,780 sqft · built 1927 · 0.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,050,000Jun 2018 $11,3062026 Amount on Record May 2015 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

106 N 70th St

2 bd · 1 ba · 1,030 sqft · built 1914 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$163,500May 1994 $1,8492026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

109 N 70th St

3 bd · 2 ba · 1,560 sqft · built 1909 · 0.074 acres

Last Sale Tax Bill Prior Sale Owner Records
$846,000Apr 2017 $10,7362026 Amount on Record May 2006 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

202 N 70th St

2 bd · 1 ba · 1,000 sqft · built 1918 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
$269,990Aug 2000 $9,1402026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

225 N 70th St

25,216 sqft · built 1956 · 0.568 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5602024 Owner on Record Owner Occupied AssessorUpdated Jul 2026

316 N 70th St

14,238 sqft · built 1929 · 0.424 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,0162024 Owner on Record Owner Occupied AssessorUpdated Jul 2026

334 N 70th St

4 bd · 3 ba · 2,500 sqft · built 1909 · 0.061 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Aug 2015 $12,1722026 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

336 N 70th St

4 bd · 1.75 ba · 2,030 sqft · built 1909 · 0.061 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Feb 2026 $11,5882026 Amount on Record Sep 2013 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

414 N 70th St

2 bd · 2.75 ba · 1,450 sqft · built 1910 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$678,500Mar 2015 $10,2832026 Amount on Record Oct 2006 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

415 N 70th St

4 bd · 1.75 ba · 1,970 sqft · built 1906 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,9382026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

419 N 70th St

1 bd · 1 ba · 1,320 sqft · built 1908 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Aug 2009 $8,9752026 —Aug 2009 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

420 N 70th St

3 bd · 3 ba · 2,590 sqft · built 1975 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Dec 2001 $14,9182026 —Sep 1988 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

421 N 70th St

4 bd · 1.75 ba · 2,540 sqft · built 1910 · 0.095 acres

Last Sale Tax Bill Prior Sale Owner Records
$920,000Nov 2006 $14,6822026 Amount on Record Jul 2004 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

424 N 70th St

4 bd · 2.5 ba · 2,910 sqft · built 2003 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$868,500Nov 2010 $22,2792026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

427 N 70th St

3 bd · 2 ba · 2,040 sqft · built 1924 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$263,000Oct 1997 $15,3202026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

431 N 70th St

2 bd · 1.75 ba · 1,250 sqft · built 1920 · 0.066 acres

Last Sale Tax Bill Prior Sale Owner Records
$827,500Sep 2021 $8,8042026 Amount on Record Aug 2014 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

435 N 70th St

2 bd · 1 ba · 840 sqft · built 1952 · 0.058 acres

Last Sale Tax Bill Prior Sale Owner Records
$432,000Jul 2015 $6,6932026 Amount on Record Mar 2005 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

502 N 70th St

4 bd · 2 ba · 1,400 sqft · built 1927 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Mar 2009 $11,7002026 Amount on Record Oct 2008 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

506 N 70th St

4 bd · 1 ba · 1,340 sqft · built 1927 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$166,000Aug 2002 $9,1212026 Amount on Record Jul 2002 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

507 N 70th St

2 bd · 1 ba · 940 sqft · built 1929 · 0.061 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2025 $8,2982026 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

509 N 70th St

2 bd · 2 ba · 1,450 sqft · built 1910 · 0.095 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jun 2001 $10,0452026 Amount on Record May 1998 Owner on Record AssessorUpdated Jul 2026

510 N 70th St

4 bd · 1.5 ba · 1,340 sqft · built 1926 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$467,500Jun 2007 $11,3732026 —Oct 1991 2 Owners on Record AssessorUpdated Jul 2026

514 N 70th St

3 bd · 2.25 ba · 2,310 sqft · built 1947 · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$605,000Jun 2014 $13,8502026 Amount on Record Nov 2008 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

515 N 70th St

4 bd · 1.75 ba · 1,770 sqft · built 1925 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$541,000May 2012 $11,5412026 Amount on Record Jun 2005 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

517 N 70th St

3 bd · 1.75 ba · 1,330 sqft · built 1926 · 0.097 acres

Last Sale Tax Bill Prior Sale Owner Records
$481,000May 2012 $10,5802026 —May 1999 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

518 N 70th St

3 bd · 1.75 ba · 1,750 sqft · built 1926 · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,075,000Jul 2021 $4,6962026 Amount on Record Mar 2010 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

519 N 70th St

3 bd · 2.5 ba · 2,170 sqft · built 1927 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,170,000Nov 2019 $13,3652026 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

522 N 70th St

4 bd · 1 ba · 1,500 sqft · built 1925 · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$104,100Feb 1989 $11,6312026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

523 N 70th St

2 bd · 1 ba · 1,620 sqft · built 1924 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$336,000Jul 2002 $10,7032026 Amount on Record Jul 1993 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

526 N 70th St

5 bd · 2.5 ba · 1,750 sqft · built 1926 · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,0472026 —May 1998 Owner on Record Owner Occupied AssessorUpdated Jul 2026

527 N 70th St

3 bd · 2 ba · 1,780 sqft · built 1925 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$680,000Jul 2014 $11,2982026 Amount on Record Jun 2011 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

528 N 70th St

1 bd · 1 ba · 600 sqft · built 1916 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,000Aug 1998 $8,1092026 Owner on Record AssessorUpdated Jul 2026

531 N 70th St

3 bd · 2 ba · 1,700 sqft · built 1924 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$507,500Nov 2011 $10,9712026 Amount on Record Jul 2008 Owner on Record Owner Occupied AssessorUpdated Jul 2026

532 N 70th St

5 bd · 1 ba · 1,690 sqft · built 1909 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,4282026 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

536 N 70th St

4 bd · 3.25 ba · 2,420 sqft · built 1910 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,015,000Aug 2019 $13,5002026 Amount on Record Aug 2012 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

537 N 70th St

2 bd · 1 ba · 1,230 sqft · built 1939 · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,750,000Jan 2025 $14,5192025 Amount on Record Oct 1992 2 Owners on Record Assessor + 1 DocumentUpdated May 2026

541 N 70th St

3 bd · 2.75 ba · 2,460 sqft · built 1927 · 0.095 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Oct 2009 $12,5122026 Amount on Record May 1995 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

544 N 70th St

3 bd · 1.5 ba · 1,720 sqft · built 1925 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$296,000Oct 2001 $10,5512026 Amount on Record Aug 1997 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

545 N 70th St

4 bd · 2 ba · 1,610 sqft · built 1927 · 0.095 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Oct 1986 $11,7792026 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

548 N 70th St

3 bd · 1.75 ba · 2,400 sqft · built 1923 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$601,000Feb 2012 $12,9482026 Amount on Record Dec 1999 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

549 N 70th St

1 bd · 1 ba · 1,140 sqft · built 1925 · 0.083 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8632026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

552 N 70th St

4 bd · 2 ba · 2,400 sqft · built 1927 · 0.09 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,500Oct 1995 $11,7592026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

553 N 70th St

2 bd · 1 ba · 1,140 sqft · built 1925 · 0.083 acres

Last Sale Tax Bill Prior Sale Owner Records
$49,950Nov 1994 $9,3712026 Amount on Record Jul 1994 Owner on Record AssessorUpdated Jul 2026

558 N 70th St

7 bd · 3.5 ba · 2,780 sqft · built 1926 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$84,000Aug 1985 $15,3032026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

559 N 70th St

4 bd · 1.5 ba · 1,620 sqft · built 1925 · 0.083 acres

Last Sale Tax Bill Prior Sale Owner Records
$152,500Jul 1989 $11,5222026 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

704 N 70th St

3 bd · 1.75 ba · 2,610 sqft · built 1910 · 0.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$762,500Mar 2006 $16,1132026 Amount on Record Jul 1996 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

706 N 70th St

4 bd · 2 ba · 1,930 sqft · built 1928 · 0.112 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000Nov 2000 $12,1822026 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

711 N 70th St

4 bd · 2.5 ba · 2,210 sqft · built 1925 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,095,000Sep 2016 $15,0352026 Amount on Record Jul 2003 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

712 N 70th St

3 bd · 2.5 ba · 2,000 sqft · built 1979 · 0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
$940,000Jul 2019 $12,0762026 Amount on Record Apr 2011 Owner on Record Assessor + 4 DocumentsUpdated Jul 2026

715 N 70th St

2 bd · 1 ba · 940 sqft · built 1925 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,059,000Jan 2026 $8,0102025 Amount on Record Jan 2026 2 Owners on Record Assessor + 4 DocumentsUpdated Apr 2026

716 N 70th St

3 bd · 1 ba · 1,240 sqft · built 1947 · 0.117 acres

Last Sale Tax Bill Prior Sale Owner Records
$706,000Sep 2018 $8,9022026 Amount on Record Aug 1985 Owner on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

719 N 70th St

2 bd · 1 ba · 1,040 sqft · built 1925 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$472,000Oct 2009 $10,2202026 Amount on Record Jun 2001 Owner on Record Owner Occupied AssessorUpdated Aug 2026

722 N 70th St

3 bd · 2 ba · 1,760 sqft · built 1906 · 0.093 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Jan 1997 $12,0962026 Amount on Record Aug 1995 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

723 N 70th St

3 bd · 2.5 ba · 2,190 sqft · built 1928 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Aug 2010 $12,8262026 —Aug 2010 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

724 N 70th St

3 bd · 1.5 ba · 1,610 sqft · built 1908 · 0.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,125,000Feb 2018 $11,7142026 —Aug 1999 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

727 N 70th St

2 bd · 1 ba · 1,420 sqft · built 1925 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,9522026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

729A N 70th St

2 bd · 1.5 ba · 960 sqft · built 2021 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$699,950Aug 2021 $6,8222026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

729B N 70th St

2 bd · 1.5 ba · 960 sqft · built 2021 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$678,950Oct 2021 $6,8222026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

730 N 70th St

2 bd · 1 ba · 810 sqft · built 1923 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Jun 2007 $6,2872026 Amount on Record Apr 1987 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

731 N 70th St

2 bd · 2 ba · 1,510 sqft · built 1952 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$920,000Mar 2022 $7,0412021 Amount on Record Aug 2021 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2023

731 N 70th St, #1

3 bd · 1.75 ba · 1,564 sqft · built 2021 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$920,000Mar 2022 $8,8632026 Amount on Record Dec 2020 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

734 N 70th St

2 bd · 1.75 ba · 1,570 sqft · built 1988 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$849,000Sep 2022 $9,1502026 Amount on Record May 1988 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

735 N 70th St

3 bd · 3.5 ba · 2,260 sqft · built 1947 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1992 $12,1222026 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

736 N 70th St

3 bd · 2.75 ba · 1,390 sqft · built 1906 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Nov 2020 $9,2402026 Amount on Record Jun 2014 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

737 N 70th St

2 bd · 1.75 ba · 1,660 sqft · built 1912 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$599,000Jul 2014 $11,9442026 Amount on Record Jul 1993 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

740 N 70th St

4 bd · 2.75 ba · 2,720 sqft · built 1988 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$173,800Jun 1991 $12,8562026 Owner on Record Owner Occupied AssessorUpdated Jul 2026

741 N 70th St

1 bd · 1 ba · 730 sqft · built 1937 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Jan 2014 $6,8152026 —Jun 1997 Owner on Record Owner Occupied AssessorUpdated Jul 2026

742 N 70th St

3 bd · 2 ba · 1,510 sqft · built 1906 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Dec 2020 $10,0512026 Amount on Record Jul 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

745 N 70th St

5 bd · 1.75 ba · 1,230 sqft · built 1924 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$435,000May 2009 $9,7182026 Amount on Record Feb 2008 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

750 N 70th St

3 bd · 1.75 ba · 1,400 sqft · built 1928 · 0.059 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000May 1999 $9,6662026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

751 N 70th St

3 bd · 1.75 ba · 1,390 sqft · built 1908 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,170,000Sep 2023 $12,3742026 Amount on Record Aug 2018 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

753 N 70th St

2 bd · 1 ba · 740 sqft · built 1918 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$272,200Mar 2004 $6,1212026 Amount on Record Oct 2002 Owner on Record Owner Occupied AssessorUpdated Jul 2026

911 N 70th St

4 bd · 3 ba · 2,180 sqft · built 1926 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$620,000May 2009 $14,1652026 Amount on Record Mar 1983 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

914 N 70th St

3 bd · 1.5 ba · 2,130 sqft · built 1925 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
$565,000May 2012 $12,6482026 —May 2012 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

915 N 70th St

4 bd · 2.5 ba · 2,250 sqft · built 1926 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
$496,000Mar 2004 $13,5592026 Amount on Record Apr 1997 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

918 N 70th St

2 bd · 1.75 ba · 1,940 sqft · built 1926 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,7472026 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

919 N 70th St

4 bd · 1.5 ba · 2,040 sqft · built 1940 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Jul 2018 $10,7752026 Amount on Record Oct 1991 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

922 N 70th St

2 bd · 1 ba · 1,400 sqft · built 1924 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Jul 2013 $8,5862026 —Jul 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

924 N 70th St

3 bd · 2 ba · 1,900 sqft · built 1900 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$549,900Nov 2005 $13,7652026 Amount on Record Apr 2002 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

925 N 70th St

5 bd · 3 ba · 2,590 sqft · built 1925 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,380,000Oct 2021 $15,4552026 Amount on Record Jun 2016 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

932 N 70th St

5 bd · 3.25 ba · 2,160 sqft · built 1905 · 0.104 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,135,000Mar 2026 $11,9642026 Amount on Record Dec 1996 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

Property Records in Nearby Streets