166th Ave NE, Redmond, WA Property Records

King County property records for 48 addresses on 166th Ave NE, Redmond, WA · Last verified October 2026

166th Ave NE Highlights

Properties 146
Median Sale Price $510,000
Deeds and Mortgages on File 182
Median Price per Sqft $492
Owner Occupied 63%
Median Annual Tax Bill $4,002
Median Year Built 1983
Median Ownership Tenure 10 years

Properties on 166th Ave NE

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

4002 166th Ave NE

5 bd · 3.5 ba · 2,920 sqft · built 1988 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,000Apr 1989 $14,5842026 2 Owners on File Owner Occupied AssessorUpdated Oct 2026

4005 166th Ave NE

4 bd · 2.5 ba · 2,350 sqft · built 1988 · 0.263 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,525,000Oct 2023 $12,8962026 Amount on File Feb 2000 2 Owners on File Assessor + 2 DocumentsUpdated Oct 2026

4010 166th Ave NE

5 bd · 3.5 ba · 2,720 sqft · built 1988 · 0.262 acres

Last Sale Tax Bill Prior Sale Owner Records
$740,000Jul 2014 $14,5002026 Amount on File Sep 1996 Owner on File Assessor + 3 DocumentsUpdated Oct 2026

4013 166th Ave NE

4 bd · 2.5 ba · 3,620 sqft · built 1988 · 0.262 acres

Last Sale Tax Bill Prior Sale Owner Records
$181,000Dec 1988 $18,1372026 2 Owners on File Owner Occupied AssessorUpdated Jul 2026

4018 166th Ave NE

3 bd · 2.25 ba · 3,180 sqft · built 1989 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$810,000Mar 2013 $16,9442026 Amount on File Sep 1989 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

4021 166th Ave NE

3 bd · 2.5 ba · 2,690 sqft · built 1988 · 0.266 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,000Feb 1989 $15,2062026 2 Owners on File Owner Occupied AssessorUpdated Jul 2026

7211 166th Ave NE

7,453 sqft · built 2013 · 0.422 acres

Last Sale Tax Bill Prior Sale Owner Records
$144,882,040Dec 2019 $24,4932026 Owner on File Assessor + 3 DocumentsUpdated Jul 2026

7332 166th Ave NE

599,072 sqft · built 1998 · 7.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$268,388,891Jun 2018 $736,5332026 —May 2013 Owner on File Assessor + 1 DocumentUpdated Jul 2026

8105 166th Ave NE

7,373 sqft · built 1985 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Apr 2008 $20,5892026 Amount on File Apr 1987 2 Owners on File AssessorUpdated Oct 2026

8117 166th Ave NE

2 bd · 1 ba · 1,260 sqft · built 1922 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,340,000Jul 2022 $12,7042026 Amount on File Nov 2004 Owner on File Assessor + 3 DocumentsUpdated Oct 2026

8195 166th Ave NE

7,020 sqft · built 1989 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,652,500May 2014 $10,5642026 Amount on File Aug 2005 Owner on File Assessor + 4 DocumentsUpdated Oct 2026

8275 166th Ave NE

3,384 sqft · built 1983 · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,455May 2003 $10,2092026 Amount on File Jul 1996 Owner on File Owner Occupied AssessorUpdated Oct 2026

8310 166th Ave NE

2 bd · 1 ba · 480 sqft · built 1930 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,2302026 —Mar 1999 Owner on File AssessorUpdated Jul 2026

8322 166th Ave NE, Apt 2

2 bd · 2 ba · 1,219 sqft · built 1996 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$676,000Sep 2020 $5,7662026 Amount on File Feb 2017 Owner on File Assessor + 3 DocumentsUpdated Oct 2026

8322 166th Ave NE, Apt 4

2 bd · 2 ba · 1,287 sqft · built 1996 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$218,000Dec 2011 $6,0762026 Amount on File Sep 2005 2 Owners on File Assessor + 2 DocumentsUpdated Aug 2026

8370 166th Ave NE

42,000 sqft · built 1991 · 1.32 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,222,750Apr 2023 $120,3232026 Amount on File May 2013 Owner on File Assessor + 4 DocumentsUpdated Sep 2026

8371 166th Ave NE

6 bd · 3 ba · 3,420 sqft · built 1979 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,250,000Oct 2020 $14,8112026 —Mar 1992 Owner on File Assessor + 6 DocumentsUpdated Sep 2026

8400 166th Ave NE

2 bd · 1 ba · 7,662 sqft · built 1990 · 0.426 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Jul 1990 $28,7442026 2 Owners on File AssessorUpdated Jul 2026

8410 166th Ave NE

4 bd · 2 ba · 1,560 sqft · built 1978 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$249,950Feb 2000 $10,3092026 —Mar 2008 Owner on File Assessor + 2 DocumentsUpdated Aug 2026

8420 166th Ave NE

4 bd · 1 ba · 1,080 sqft · built 1925 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$714,950May 2021 $10,3092026 Amount on File Jan 2021 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

8425 166th Ave NE

6,000 sqft · built 1985 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$387,500Sep 1992 $20,5892026 Owner on File AssessorUpdated Jul 2026

8529 166th Ave NE

7 bd · 2.75 ba · 4,340 sqft · built 1951 · 0.303 acres

Last Sale Tax Bill Prior Sale Owner Records
$469,684Dec 2016 $7,3112026 Amount on File Feb 2015 Owner on File AssessorUpdated Oct 2026

8545 166th Ave NE

built 1992 · 1.9 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on File AssessorUpdated Jan 2026

8545 166th Ave NE

28 units · Built 1992 · 642 sq ft

Last Sale Median Tax Bill Median Sale    
$680,000May 2024 $4,8672026 $530,00028 units    

8705 166th Ave NE

5,916 sqft · built 1950 · 1.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$470,000Sep 1994 $192024 Owner on File Owner Occupied AssessorUpdated Jul 2026

8805 166th Ave NE

25 units · Built 1990 · 995 sq ft

Last Sale Median Tax Bill Median Sale    
$575,000Mar 2025 $3,9012026 $510,00025 units    

8805 166th Ave NE

built 1990 · 1.27 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on File AssessorUpdated Jan 2026

8820 166th Ave NE

3 bd · 1.75 ba · 1,720 sqft · built 1977 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$148,000Jul 1995 $8,6042026 Amount on File Mar 1995 Owner on File Owner Occupied AssessorUpdated Oct 2026

8825 166th Ave NE

3 bd · 1 ba · 1,150 sqft · built 1961 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$455,500Dec 2016 $7,6132026 —Dec 2016 Owner on File Owner Occupied AssessorUpdated Oct 2026

8835 166th Ave NE, #D202

2 bd · 2 ba · 993 sqft · built 1979 · 2.67 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000May 2007 $3,4902026 Amount on File May 2004 2 Owners on File Owner Occupied AssessorUpdated Jul 2026

8835 166th Ave NE, Apt 201

2 bd · 2 ba · 993 sqft · built 1979 · 2.67 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000May 2017 $3,6242026 Amount on File Feb 2005 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

8839 166th Ave NE

7 units · Built 1979 · 772 sq ft

Last Sale Median Tax Bill Median Sale    
$405,000Sep 2020 $3,5652026 $105,0007 units    

8845 166th Ave NE

14 units · Built 1979 · 772 sq ft

Last Sale Median Tax Bill Median Sale    
$325,000Aug 2026 $3,5652026 $475,00014 units    

8851 166th Ave NE

built 1979 · 2.67 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on File AssessorUpdated Jan 2026

8851 166th Ave NE

29 units · Built 1979 · 772 sq ft

Last Sale Median Tax Bill Median Sale    
$475,000Mar 2026 $3,4902026 $468,80029 units    

8921 166th Ave NE

18 bd · 14 ba · 11,760 sqft · built 2025 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,475,950Sep 2026 $38,1342026 Amount on File Sep 2026 2 Owners on File Assessor + 8 DocumentsUpdated Sep 2026

9025 166th Ave NE

19,022 sqft · built 1961 · 4.02 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,000Apr 2022 $212024 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

9221 166th Ave NE

3 bd · 2 ba · 1,570 sqft · built 1957 · 0.182 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Feb 2005 $6,7652026 Amount on File Dec 1998 Owner on File Assessor + 1 DocumentUpdated Oct 2026

9227 166th Ave NE

3 bd · 3 ba · 1,440 sqft · built 1958 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Jul 2001 $7,6472026 Amount on File Feb 1993 Owner on File AssessorUpdated Oct 2026

9447 166th Ave NE

14,436 sqft · built 1963 · 0.692 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,430,000Jan 2016 $46,6172026 Amount on File Mar 2013 Owner on File Assessor + 1 DocumentUpdated Oct 2026

9461 166th Ave NE

4 bd · 4 ba · 1,920 sqft · built 1959 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,006,362Nov 2020 $8,3192026 —Jan 1991 2 Owners on File Assessor + 2 DocumentsUpdated Sep 2026

9580 166th Ave NE

3 bd · 1 ba · 1,150 sqft · built 1962 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$327,495Aug 2011 $6,9582026 Amount on File Apr 2008 Owner on File Owner Occupied AssessorUpdated Sep 2026

9745 166th Ave NE

2 bd · 1 ba · 2,000 sqft · built 1962 · 0.268 acres

Last Sale Tax Bill Prior Sale Owner Records
$555,000Jan 2016 $8,5882026 Amount on File May 2003 Owner on File Owner Occupied AssessorUpdated Oct 2026

10020 166th Ave NE

13,127 sqft · built 1968 · 2.91 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2005 $202024 Owner on File Owner Occupied AssessorUpdated Jul 2026

10055 166th Ave NE

275,343 sqft · built 2002 · 24.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2008 $292024 Owner on File Owner Occupied AssessorUpdated Jul 2026

10526 166th Ave NE

32,048 sqft · built 1981 · 3.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$202024 Owner on File Owner Occupied AssessorUpdated Jul 2026

11050 166th Ave NE

3 bd · 1.75 ba · 3,000 sqft · built 1960 · 1.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Sep 2000 $13,3922026 2 Owners on File Owner Occupied AssessorUpdated Oct 2026

11258 166th Ave NE

5 bd · 2.5 ba · 2,600 sqft · built 1980 · 0.989 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Apr 2016 $12,0652026 —Jan 1993 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

Property Records in Nearby Streets