166th Ave SE, Covington, WA Property Records

King County property records for 22 addresses on 166th Ave SE, Covington, WA · Last verified August 2026

166th Ave SE Highlights

Properties 22
Median Sale Price $370,000
Deeds and Mortgages on File 28
Median Price per Sqft $197
Owner Occupied 86%
Median Annual Tax Bill $5,944
Median Year Built 1977
Median Ownership Tenure 25 years

Properties on 166th Ave SE

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

25402 166th Ave SE

3 bd · 2.25 ba · 2,520 sqft · 0.562 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$735,000Apr 2023 $8,0572026 Amount on Record Oct 1989 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

25415 166th Ave SE

3 bd · 1.75 ba · 2,300 sqft · 0.295 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$164,900Mar 1996 $7,4292026 —Mar 1996 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

25416 166th Ave SE

3 bd · 1.75 ba · 2,130 sqft · 0.586 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,2752026 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

25423 166th Ave SE

5 bd · 2.5 ba · 2,750 sqft · 0.66 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$142,000Oct 1988 $7,9962026 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

25424 166th Ave SE

5 bd · 2.75 ba · 2,600 sqft · 0.692 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$180,000Jul 1996 $7,5402026 —Jul 1996 1 Name on Record AssessorUpdated Jul 2026

27701 166th Ave SE

3 bd · 1.75 ba · 1,420 sqft · 0.193 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$167,000Aug 1999 $5,7522026 Amount on Record Mar 1994 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

27707 166th Ave SE

3 bd · 1.75 ba · 1,330 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jun 1990 $5,7122026 —May 2016 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

27713 166th Ave SE

3 bd · 1.75 ba · 1,570 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$119,800Aug 1992 $5,7712026 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

27719 166th Ave SE

4 bd · 1.75 ba · 1,650 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,9332026 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

27725 166th Ave SE

3 bd · 1.75 ba · 1,620 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$145,000Sep 1998 $5,8112026 Amount on Record Mar 1995 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

27730 166th Ave SE

3 bd · 2 ba · 1,310 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$128,500Oct 1996 $5,5792026 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

27731 166th Ave SE

4 bd · 1.75 ba · 1,670 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$670,000Jun 2022 $6,3012026 Amount on Record Apr 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

27739 166th Ave SE

3 bd · 2.25 ba · 2,100 sqft · 0.233 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$415,000Jul 2020 $6,1562026 Amount on Record Feb 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

27745 166th Ave SE

3 bd · 1.75 ba · 1,420 sqft · 0.233 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$154,500Jul 1999 $5,7522026 —Dec 1993 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

27746 166th Ave SE

3 bd · 2.25 ba · 1,570 sqft · 0.234 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$207,000Jul 2009 $5,8862026 Amount on Record Apr 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

27802 166th Ave SE

3 bd · 2.25 ba · 1,650 sqft · 0.217 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,9422026 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

27810 166th Ave SE

3 bd · 1.75 ba · 1,390 sqft · 0.181 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,7182026 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

27813 166th Ave SE

3 bd · 2.25 ba · 1,570 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$244,000May 2014 $6,0022026 —Sep 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

27816 166th Ave SE

4 bd · 1.75 ba · 1,650 sqft · 0.199 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$370,000Jun 2019 $6,0032026 Amount on Record Jan 2008 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

27827 166th Ave SE

3 bd · 1.75 ba · 1,590 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$246,000May 2006 $6,0062026 Amount on Record Jun 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

27903 166th Ave SE

4 bd · 1.75 ba · 1,650 sqft · 0.241 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$221,000May 2013 $5,9442026 Amount on Record Feb 2004 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

27909 166th Ave SE

3 bd · 1.75 ba · 1,370 sqft · 0.22 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Sep 2001 $5,9102026 —Jul 1992 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

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