Homes under $400K in Oak Harbor, WA
13 for sale · 36 homes listed · Updated September 25, 2026
- 161 west whidbey avenue 21, Oak Harbor 98277 $344,900 · 2 bd · 2 ba · 844 sqft
- 30875 state route 20 b1, Oak Harbor 98277 $359,000 · 2 bd · 3 ba · 1,221 sqft
- 1640 southwest mulberry place c203, Oak Harbor 98277 $285,000 · 2 bd · 2 ba · 961 sqft
- 1670 southwest mulberry drive b302, Oak Harbor 98277 $289,999 · 2 bd · 2 ba · 961 sqft
- 651 southeast bayshore drive b304, Oak Harbor 98277 $335,000 · 2 bd · 2 ba · 1,192 sqft
- 651 southeast bayshore drive c102, Oak Harbor 98277 $375,000 · 2 bd · 2 ba · 1,888 sqft
- 651 southeast bayshore drive b201, Oak Harbor 98277 $345,900 · 2 bd · 2 ba · 1,530 sqft
- 1442 east whidbey avenue, Oak Harbor 98277 $349,000 · 3 bd · 1 ba · 912 sqft
- 280 nunan loop 2, Oak Harbor 98277 $369,900 · 3 bd · 2 ba · 1,367 sqft
- 376 southeast glencoe street, Oak Harbor 98277 $399,900 · 2 bd · 1 ba · 912 sqft
- 1234 northwest lanyard loop 1, Oak Harbor 98277 $343,900 · 3 bd · 2 ba · 1,386 sqft
- 651 southeast bayshore drive a101, Oak Harbor 98277 $385,000 · 3 bd · 2 ba · 1,553 sqft
- 1188 southeast pioneer way 103, Oak Harbor 98277 $215,000 · 1 bd · 1 ba · 715 sqft
- 161 west whidbey avenue 38, Oak Harbor 98277 Pending $298,000 · 2 bd · 1 ba · 750 sqft
- 1002 riepma avenue, Oak Harbor 98277 Pending $360,000 · 2 bd · 2 ba · 1,080 sqft
- 75 northwest columbia b101, Oak Harbor 98277 Pending $283,000 · 2 bd · 2 ba · 988 sqft
- 164 northeast ernst, Oak Harbor 98277 Pending $389,500 · 3 bd · 2 ba · 1,185 sqft
- 1199 9th avenue 204, Oak Harbor 98277 Pending $290,000 · 2 bd · 2 ba · 964 sqft
- 1199 southeast 9th avenue 304, Oak Harbor 98277 Pending $290,000 · 2 bd · 2 ba · 964 sqft
- 2842 hunt road, Oak Harbor 98277 Pending $395,500 · 1 bd · 2 ba · 1,920 sqft
- 260 southeast glencoe street, Oak Harbor 98277 Pending $399,900 · 2 bd · 1 ba · 929 sqft
- 1621 southwest mulberry place d303, Oak Harbor 98277 Pending $279,900 · 2 bd · 2 ba · 961 sqft
- 1188 southeast pioneer way 101, Oak Harbor 98277 Pending $249,000 · 1 bd · 1 ba · 787 sqft
- 270 southeast barrington drive b305, Oak Harbor 98277 Pending $224,800 · 2 bd · 1 ba · 962 sqft
- 4511 woodland circle, Oak Harbor 98277 Pending $399,999 · 3 bd · 2 ba · 1,056 sqft
- 613 northwest hyak drive, Oak Harbor 98277 Pending $325,000 · 3 bd · 2 ba · 1,152 sqft
- 30875 state route 20 a101, Oak Harbor 98277 Pending $335,000 · 2 bd · 2 ba · 1,096 sqft
- 1386 admirals drive, Oak Harbor 98277 Pending $389,000 · 2 bd · 1 ba · 1,378 sqft
- 325 northeast kettle street 105, Oak Harbor 98277 Pending $215,000 · 2 bd · 1 ba · 763 sqft
- 1101 southwest harrier circle 106, Oak Harbor 98277 Off market since Jul 2026 $222,000 · 2 bd · 1 ba · 764 sqft
- 4357 hunter lane, Oak Harbor 98277 Off market since Sep 2026 $216,000 · 2 bd · 2 ba · 1,344 sqft
- 1142 donald avenue, Oak Harbor 98277 Off market since Aug 2026 $244,200 · 2 bd · 1 ba · 804 sqft
- 30875 state route 20 m2, Oak Harbor 98277 Off market since Jul 2026 $349,900 · 3 bd · 3 ba · 1,282 sqft
- 1670 southwest mulberry street b201, Oak Harbor 98277 Off market since Sep 2026 $310,000 · 3 bd · 2 ba · 1,222 sqft
- 320 southeast barrington drive a201, Oak Harbor 98277 Off market since Sep 2026 $310,000 · 2 bd · 2 ba · 947 sqft
- 475 southeast barrington drive b, Oak Harbor 98277 Sold on Jul 17, 2026 $279,000 · 2 bd · 1 ba · 672 sqft