King County, WA Real Estate & Property Data

With up-to-date real estate data get detailed insight into King County, WA sourced from the nation’s leading property data provider. The current median home price in King County, WA is $1,015,000. King County real estate data shows that there have been a total of 29,332 residential properties sold over the past 12 months. ATTOM’s King County real estate data indicates that the county has 86 properties in foreclosure and 10 REOs (real estate bank owned) properties.

King County, WA Real Estate Overview
There were 29,332 residential properties sold in the past year in King County, WA. The median home value in King County, WA is $856,076. There are a total of 643,696 residential properties in the King.
- June '25 Jun '25 $1,015,000
- May '25 May '25 $989,000
- April '25 Apr '25 $1,071,000
- March '25 Mar '25 $982,000
- February '25 Feb '25 $911,100
- January '25 Jan '25 $824,500
- December '24 Dec '24 $875,000
- November '24 Nov '24 $965,000
- October '24 Oct '24 $980,000
- September '24 Sep '24 $965,500
- August '24 Aug '24 $975,000
- July '24 Jul '24 $1,010,000
- June '25 Jun '25 $263,250
- May '25 May '25 $250,000
- April '25 Apr '25 $280,000
- March '25 Mar '25 $250,000
- February '25 Feb '25 $236,000
- January '25 Jan '25 $196,750
- December '24 Dec '24 $221,000
- November '24 Nov '24 $264,250
- October '24 Oct '24 $239,995
- September '24 Sep '24 $257,997
- August '24 Aug '24 $250,001
- July '24 Jul '24 $260,000
- June '25 Jun '25 2,672
- May '25 May '25 2,490
- April '25 Apr '25 2,488
- March '25 Mar '25 2,216
- February '25 Feb '25 1,751
- January '25 Jan '25 1,459
- December '24 Dec '24 1,764
- November '24 Nov '24 2,065
- October '24 Oct '24 2,707
- September '24 Sep '24 2,111
- August '24 Aug '24 2,487
- July '24 Jul '24 2,635
- June '25 Jun '25 2,106
- May '25 May '25 1,947
- April '25 Apr '25 2,074
- March '25 Mar '25 1,865
- February '25 Feb '25 1,526
- January '25 Jan '25 1,220
- December '24 Dec '24 1,581
- November '24 Nov '24 1,761
- October '24 Oct '24 2,245
- September '24 Sep '24 1,777
- August '24 Aug '24 2,064
- July '24 Jul '24 2,170
- June '25 Jun '25 994
- May '25 May '25 1,233
- April '25 Apr '25 1,284
- March '25 Mar '25 939
- February '25 Feb '25 813
- January '25 Jan '25 828
- December '24 Dec '24 934
- November '24 Nov '24 1,115
- October '24 Oct '24 1,484
- September '24 Sep '24 1,105
- August '24 Aug '24 851
- July '24 Jul '24 812
- June '25 Jun '25 901
- May '25 May '25 945
- April '25 Apr '25 892
- March '25 Mar '25 822
- February '25 Feb '25 722
- January '25 Jan '25 687
- December '24 Dec '24 771
- November '24 Nov '24 675
- October '24 Oct '24 877
- September '24 Sep '24 790
- August '24 Aug '24 826
- July '24 Jul '24 806
King County, WA Real Estate Market Overview
Last 30 days-
CityMedian Est. Value
-
CityMedian Est. Value
-
CityMedian Est. Value
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$856,076 $391.55/sqft
-
$588,753 $664/sqft
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$1,575,403 $574.97/sqft
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$776,056 $330.72/sqft
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$1,057,963 $480.19/sqft
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$1,022,667 $460.18/sqft
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$947,495 $419.07/sqft
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$654,180 $336.44/sqft
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$1,195,029 $492.41/sqft
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$606,517 $300.66/sqft
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$1,284,994 $491.47/sqft
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$1,061,500 $452.19/sqft
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$665,250 $326.04/sqft
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$1,294,750 $555.79/sqft
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$788,676 $349.69/sqft
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$4,345,500 $1,213.31/sqft
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$2,347,948 $746.55/sqft
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$977,592 $457.95/sqft
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$545,496 $338.5/sqft
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$851,102 $360.84/sqft
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$1,479,475 $577.63/sqft
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$787,000 $363.65/sqft
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$1,741,373 $590.7/sqft
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$818,587 $423.3/sqft
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$505,595 $402.18/sqft
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$1,134,943 $448.17/sqft
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$882,506 $474.71/sqft
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$1,386,514 $515.21/sqft
King County, WA Foreclosure Activity
There were a total of 86 King County, WA properties with a foreclosure filing in June 2025. Lenders started the foreclosure process on 58 King County, WA properties and repossessed 10 King County, WA properties through completed foreclosures (REOs) in June 2025.
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