Homes under $400K in Montesano, WA

6 homes for sale · Updated August 12, 2026

• 520 north church street, Montesano 98563 $344,900 · 3 bd · 1 ba · 1,248 sqft
• 620 west harriet avenue, Montesano 98563 $340,000 · 3 bd · 2 ba · 1,680 sqft
• 528 south 7th, Montesano 98563 $299,000 · 2 bd · 1 ba · 846 sqft
• 532 7th street, Montesano 98563 $309,000 · 1 bd · 1 ba · 832 sqft
• 795 wynoochee valley road, Montesano 98563 $379,000 · 3 bd · 2 ba · 1,879 sqft
• 203 south academy street, Montesano 98563 $329,000 · 2 bd · 2 ba · 1,330 sqft