King County · Washington

Homes for sale in Black Diamond, WA

A former coal town on the plateau southeast of Maple Valley, now growing fast with the Ten Trails community and Lake Sawyer nearby. Kip shows every active Northwest MLS listing in Black Diamond, about 149 homes as of October 15, 2026, refreshed throughout the day. 1 listed in the last week. Narrow the list in plain words, save the ones you like, and tour with a licensed broker on our team.

Under $500K$500K–800K$800K–1.2M$1.2M+ 3+ bd4+ bd Condos Has ADUSingle-levelViewHalf acre+New this week

… homes in Black Diamond

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Listing information provided by Northwest MLS via MLS GRID; deemed reliable but not guaranteed. Listing courtesy of the brokerage shown on each card. Equal Housing Opportunity.

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