Homes under $400K in Sunnyside, WA

25 for sale · 53 homes listed · Updated November 9, 2026 · Page 2 of 2

• 933 Vine Avenue, Sunnyside 98944 Off market since Jul 2026 $399,000 · 3 bd · 2 ba · 1,828 sqft
• 328 North 10th Street, Sunnyside 98944 Off market since Aug 2026 $265,500 · 3 bd · 1 ba · 1,098 sqft
• 209 Victoria Street, Sunnyside 98930 Off market since Aug 2026 $399,000 · 3 bd · 3 ba · 1,880 sqft