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Purchase Mortgage Loan

Buying a home in King County, WA

Quick answer

King County, WA has a 2026 one-unit conforming loan limit of $1,063,750 and an FHA limit of $1,063,750. Explore 35 Census-backed city pages in this county, with home values from $462,800 to $1,884,200. 0 county-level assistance programs have been verified.

By Purchase Mortgage Loan Editorial Team Checked against official sources per our editorial standardsLast updated

What do homes cost across King County?

CityPopulationMedian home value
Seattle741,440$912,100
Bellevue151,199$1,203,100
Kent135,015$537,500
Renton105,279$631,400
Federal Way99,232$499,600
Kirkland91,614$1,022,500
Auburn85,455$510,400
Redmond75,721$1,091,700
Sammamish66,375$1,240,300
Shoreline59,280$759,400
Burien51,331$609,300
Bothell48,610$871,300
Issaquah39,472$934,100
Des Moines32,545$539,800
SeaTac31,143$483,200
Maple Valley28,121$672,000
Mercer Island25,282$1,884,200
Kenmore23,594$869,800
Union Hill-Novelty Hill23,272$1,174,100
Cottage Lake23,170$1,164,000
Tukwila21,479$462,800
Covington20,957$590,100
Fairwood18,437$658,000
Bryn Mawr-Skyway17,577$622,000
White Center15,017$591,500
Lakeland North14,664$501,600
Snoqualmie13,750$919,300
Woodinville13,440$1,032,900
Lake Forest Park13,356$928,700
Newcastle12,945$1,128,200
Lakeland South12,869$530,900
Enumclaw12,663$498,700
East Renton Highlands12,241$709,300
Lake Morton-Berrydale10,591$661,400
Vashon10,424$717,700

What assistance is available in King County?

No applicable programs have been verified for this city yet. Check the state housing finance agency for current assistance.

All 1–4 unit county loan limits

Sources

Data last updated October 23, 2026.

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Figures on this page are estimates for educational purposes only and are not a loan offer or commitment to lend. Rates, loan limits, fees and assistance programs change frequently and vary by lender, location and borrower profile. Confirm current terms with a licensed loan officer.