Homes under $500K in Black Diamond, WA

9 homes for sale · Updated August 12, 2026

• 1111 lake sawyer island, Black Diamond 98010 $449,000 · 1 bd · 1 ba · 1,000 sqft
• 34124 emerald ridge avenue southeast, Black Diamond 98010 $452,450 · 2 bd · 3 ba · 1,298 sqft
• 32375 anchor avenue southeast, Black Diamond 98010 $424,950 · 2 bd · 3 ba · 1,298 sqft
• 32668 steamboat lane, Black Diamond 98010 $499,950 · 3 bd · 3 ba · 1,660 sqft
• 32910 5th avenue, Black Diamond 98010 $289,900 · 3 bd · 1 ba · 1,300 sqft
• 34084 emerald ridge avenue southeast, Black Diamond 98010 $462,950 · 2 bd · 3 ba · 1,298 sqft
• 32396 vine avenue southeast, Black Diamond 98010 $493,110 · 3 bd · 3 ba · 1,684 sqft
• 32383 anchor avenue southeast, Black Diamond 98010 $399,950 · 2 bd · 3 ba · 1,298 sqft
• 32401 anchor avenue southeast, Black Diamond 98010 $449,950 · 3 bd · 3 ba · 1,684 sqft