Homes under $300K in Ontario, OR
25 for sale · 43 homes listed · Updated November 9, 2026
- 3315 Northwest 7th Avenue, Ontario 97914 $219,999 · 3 bd · 1 ba · 1,210 sqft
- 668 Northwest 1st Street, Ontario 97914 $269,900 · 3 bd · 2 ba · 1,360 sqft
- 602 Chucker Drive #38, Ontario 97914 $35,000 · 2 bd · 1 ba · 900 sqft
- 388 Southeast 2nd Street, Ontario 97914 $184,900 · 2 bd · 1 ba · 616 sqft
- 1864 West Idaho Avenue, Ontario 97914 $274,900 · 4 bd · 2 ba · 1,911 sqft
- 525 Reiter Drive, Ontario 97914 $287,000 · 3 bd · 2 ba · 1,212 sqft
- 757 Foothill Drive, Ontario 97914 $289,000 · 3 bd · 2 ba · 0 sqft
- 733 Sunset Drive, Ontario 97914 $188,000 · 2 bd · 1 ba · 784 sqft
- 757 Northwest 2nd Street, Ontario 97914 $210,000 · 2 bd · 1 ba · 660 sqft
- 729 Northwest 2nd Street, Ontario 97914 $231,500 · 3 bd · 1 ba · 1,211 sqft
- 1861 Arcata Way, Ontario 97914 $264,000 · 2 bd · 2 ba · 1,080 sqft
- 1203 Erlebach Way, Ontario 97914 $299,900 · 3 bd · 1 ba · 1,150 sqft
- 1638 Southwest 1st Place, Ontario 97914 $299,999 · 4 bd · 2 ba · 2,110 sqft
- 1886 West Idaho Avenue, Ontario 97914 $225,000 · 2 bd · 2 ba · 1,156 sqft
- 2594 Southwest 2nd Avenue, Ontario 97914 $269,900 · 3 bd · 1 ba · 1,248 sqft
- 265 Northwest 4th Street, Ontario 97914 $299,900 · 4 bd · 2 ba · 1,568 sqft
- 271 Northwest 7th Street, Ontario 97914 $239,999 · 1 bd · 1 ba · 520 sqft
- 448 Northwest 4th Street, Ontario 97914 $269,000 · 3 bd · 1 ba · 1,056 sqft
- 1302 Southwest 12th Street, Ontario 97914 $295,000 · 3 bd · 2 ba · 1,400 sqft
- 963 Southwest 4th Street, Ontario 97914 $299,000 · 4 bd · 2 ba · 2,026 sqft
- 1256 Southeast 9th Avenue, Ontario 97914 $189,000 · 3 bd · 2 ba · 1,080 sqft
- 178 South Verde Drive, Ontario 97914 $295,000 · 3 bd · 2 ba · 1,744 sqft
- 489 Northwest 4th Avenue, Ontario 97914 $299,000 · 3 bd · 2 ba · 1,805 sqft
- 610 Northwest 16th Street, Ontario 97914 $299,900 · 3 bd · 2 ba · 1,334 sqft
- 107 Southeast 5th Avenue, Ontario 97914 $140,000 · 2 bd · 1 ba · 956 sqft
- 1277 Southwest 16th Avenue, Ontario 97914 Pending $259,900 · 3 bd · 2 ba · 1,900 sqft
- 283 Northwest 6th Street, Ontario 97914 Pending $227,000 · 4 bd · 2 ba · 1,392 sqft
- 1231 Phillips Circle, Ontario 97914 Pending $270,000 · 2 bd · 2 ba · 1,164 sqft
- 480 Northwest 16th Street, Ontario 97914 Pending $285,900 · 3 bd · 2 ba · 1,040 sqft
- 297 Northwest 17th Street, Ontario 97914 Pending $242,000 · 3 bd · 2 ba · 1,521 sqft
- 1233 Phillips Circle, Ontario 97914 Pending $230,000 · 2 bd · 2 ba · 1,001 sqft
- 1093 Southwest 3rd Avenue, Ontario 97914 Pending $250,000 · 2 bd · 1 ba · 1,664 sqft
- 1151 Southwest 3rd Avenue, Ontario 97914 Pending $279,000 · 2 bd · 2 ba · 1,493 sqft
- 385 Anchor, Ontario 97914 Pending $285,000 · 4 bd · 2 ba · 1,478 sqft
- 1182 Southeast 11th Avenue, Ontario 97914 Pending $189,900 · 3 bd · 2 ba · 1,440 sqft
- 695 Northwest 4th Street, Ontario 97914 Pending $145,000 · 3 bd · 1 ba · 1,056 sqft
- 530 Northwest 11th Street, Ontario 97914 Pending $275,000 · 3 bd · 2 ba · 1,224 sqft
- 644 Chukar Drive, Ontario 97914 Off market since Jul 2026 $35,000 · 2 bd · 1 ba · 672 sqft
- 655 Chukar Drive #31, Ontario 97914 Sold on Oct 8, 2026 $5,000 · 2 bd · 1 ba · 672 sqft
- 604 Mallard Drive, Ontario 97914 Off market since Aug 2026 $50,000 · 3 bd · 2 ba · 924 sqft
- 78 Northwest 5th Street, Ontario 97914 Off market since Sep 2026 $279,000 · 2 bd · 3 ba · 1,804 sqft
- 1182 Southeast 11th Avenue, Ontario 97914 Off market since Sep 2026 $189,900 · 3 bd · 2 ba · 1,440 sqft
- 615 Southeast 6th Street, Ontario 97914 Sold on Sep 7, 2026 $239,900 · 3 bd · 1 ba · 888 sqft