Homes under $400K in South Palm Beach, FL

31 for sale · 47 homes listed · Updated September 25, 2026

• 4201 south ocean boulevard k3, South Palm Beach 33480 $312,000 · 2 bd · 2 ba · 1,100 sqft
• 3540 south ocean boulevard 409, South Palm Beach 33480 $249,900 · 1 bd · 2 ba · 785 sqft
• 4001 south ocean boulevard 315, South Palm Beach 33480 $130,000 · 1 bd · 1 ba · 584 sqft
• 3580 south ocean boulevard 2a, South Palm Beach 33480 $370,000 · 2 bd · 2 ba · 1,121 sqft
• 3540 south ocean boulevard 114, South Palm Beach 33480 $225,000 · 1 bd · 2 ba · 785 sqft
• 4001 south ocean boulevard 308, South Palm Beach 33480 $119,000 · 1 ba · 376 sqft
• 3605 south ocean boulevard 230 c, South Palm Beach 33480 $395,000 · 2 bd · 2 ba · 1,121 sqft
• 4001 south ocean boulevard 122, South Palm Beach 33480 $94,000 · 1 ba · 375 sqft
• 3581 south ocean boulevard 3c, South Palm Beach 33480 $255,000 · 2 bd · 2 ba · 1,065 sqft
• 4500 south ocean boulevard 505, South Palm Beach 33480 $315,000 · 1 bd · 1 ba · 798 sqft
• 4001 south ocean boulevard 209, South Palm Beach 33480 $99,500 · 1 ba · 376 sqft
• 3581 south ocean boulevard apt 4e, South Palm Beach 33480 $389,000 · 2 bd · 2 ba · 1,359 sqft
• 3570 south ocean boulevard 610, South Palm Beach 33480 $349,900 · 2 bd · 2 ba · 1,350 sqft
• 4001 south ocean boulevard 218, South Palm Beach 33480 $150,000 · 1 bd · 1 ba · 584 sqft
• 3589 south ocean boulevard 404, South Palm Beach 33480 $372,900 · 2 bd · 2 ba · 1,498 sqft
• 3589 south ocean boulevard 30, South Palm Beach 33480 $285,000 · 1 bd · 2 ba · 922 sqft
• 4501 south ocean boulevard d4, South Palm Beach 33480 $225,000 · 1 bd · 1 ba · 918 sqft
• 4501 south ocean boulevard f2, South Palm Beach 33480 $250,000 · 1 bd · 1 ba · 918 sqft
• 3540 south ocean boulevard 808w, South Palm Beach 33480 $325,000 · 2 bd · 2 ba · 983 sqft
• 3605 south ocean boulevard 311, South Palm Beach 33480 $349,000 · 2 bd · 2 ba · 1,121 sqft
• 4501 south ocean boulevard b3, South Palm Beach 33480 $275,000 · 2 bd · 2 ba · 924 sqft
• 3540 south ocean boulevard 604, South Palm Beach 33480 $349,000 · 2 bd · 2 ba · 983 sqft
• 3589 south ocean boulevard 909, South Palm Beach 33480 $299,000 · 1 bd · 2 ba · 1,016 sqft
• 3500 south ocean boulevard 405, South Palm Beach 33480 $179,900 · 1 bd · 1 ba · 775 sqft
• 3500 south ocean boulevard 211, South Palm Beach 33480 $175,000 · 1 ba · 386 sqft
• 4500 south ocean boulevard 309, South Palm Beach 33480 $339,000 · 2 bd · 1 ba · 888 sqft
• 3605 south ocean boulevard 123, South Palm Beach 33480 $234,000 · 2 bd · 2 ba · 1,121 sqft
• 3575 south ocean boulevard 305, South Palm Beach 33480 $299,900 · 2 bd · 2 ba · 1,098 sqft
• 3525 south ocean boulevard 103, South Palm Beach 33480 $362,000 · 2 bd · 2 ba · 1,204 sqft
• 3540 south ocean boulevard 104, South Palm Beach 33480 $325,000 · 2 bd · 2 ba · 983 sqft
• 3581 south ocean boulevard 2d, South Palm Beach 33480 $348,000 · 2 bd · 2 ba · 1,232 sqft
• 3605 south ocean boulevard a433, South Palm Beach 33480 Pending $185,000 · 2 bd · 2 ba · 1,204 sqft
• 3601 south ocean boulevard 408, South Palm Beach 33480 Active Under Contract $329,500 · 2 bd · 3 ba · 1,408 sqft
• 3589 south ocean boulevard 10, South Palm Beach 33480 Active Under Contract $234,900 · 1 bd · 2 ba · 922 sqft
• 3589 south ocean boulevard 609, South Palm Beach 33480 Active Under Contract $219,500 · 1 bd · 2 ba · 1,016 sqft
• 4201 south ocean boulevard j2, South Palm Beach 33480 Active Under Contract $199,500 · 1 bd · 2 ba · 714 sqft
• 3545 south ocean boulevard 405, South Palm Beach 33480 Active Under Contract $300,500 · 2 bd · 2 ba · 1,053 sqft
• 3605 south ocean boulevard 229, South Palm Beach 33480 Active Under Contract $184,900 · 2 bd · 2 ba · 1,121 sqft
• 3540 south ocean boulevard 212, South Palm Beach 33480 Active Under Contract $260,000 · 2 bd · 2 ba · 983 sqft
• 3589 south ocean boulevard 703, South Palm Beach 33480 Active Under Contract $375,000 · 2 bd · 2 ba · 1,498 sqft
• 3601 south ocean boulevard 104, South Palm Beach 33480 Active Under Contract $335,000 · 2 bd · 3 ba · 1,408 sqft
• 3589 south ocean boulevard 26, South Palm Beach 33480 Active Under Contract $285,000 · 1 bd · 2 ba · 922 sqft
• 3589 south ocean boulevard 19, South Palm Beach 33480 Active Under Contract $259,000 · 1 bd · 2 ba · 922 sqft
• 3540 south ocean boulevard unit 207, South Palm Beach 33480 Active Under Contract $339,000 · 2 bd · 2 ba · 983 sqft
• 3575 south ocean boulevard 309, South Palm Beach 33480 Active Under Contract $295,000 · 2 bd · 2 ba · 1,098 sqft
• 3500 south ocean boulevard 401, South Palm Beach 33480 Off market since Jul 2026 $239,900 · 1 bd · 2 ba · 735 sqft
• 3540 south ocean boulevard 604, South Palm Beach 33480 Off market since Jul 2026 $349,000 · 2 bd · 2 ba · 983 sqft