Homes under $500K in Gaston, OR

7 for sale · 9 homes listed · Updated September 25, 2026

• 5659 southwest spring hill road, Gaston 97119 $450,000 · 3 bd · 1 ba · 1,600 sqft
• 55330 southwest lovegren drive, Gaston 97119 $299,000 · 6 bd · 3 ba · 3,528 sqft
• 9824 southwest summit avenue, Gaston 97119 $475,000 · 4 bd · 2 ba · 1,804 sqft
• 439 vista ridge court, Gaston 97119 $495,000 · 3 bd · 3 ba · 1,284 sqft
• 55534 southwest horner lane, Gaston 97119 $419,900 · 2 bd · 2 ba · 1,296 sqft
• 304 2nd street, Gaston 97119 $449,000 · 3 bd · 1 ba · 1,244 sqft
• 416 costelloe drive, Gaston 97119 $440,000 · 3 bd · 2 ba · 1,334 sqft
• 55628 southwest horner lane, Gaston 97119 Pending $150,000 · 1 bd · 1 ba · 760 sqft
• 407 park street, Gaston 97119 Pending $435,000 · 3 bd · 2 ba · 1,145 sqft