Homes under $400K in Mount Vernon, IL

53 for sale · 117 homes listed · Updated September 27, 2026 · Page 2 of 3

• 14798 north serenity lane, Mount Vernon 62864 $380,000 · 3 bd · 4 ba · 2,855 sqft
• 13310 east idlewood road, Mount Vernon 62864 $299,900 · 3 bd · 2 ba · 1,922 sqft
• 3205 blackberry street, Mount Vernon 62864 $212,500 · 3 bd · 3 ba · 2,490 sqft
• 3107 apricot avenue, Mount Vernon 62864 Pending $175,000 · 3 bd · 2 ba · 1,452 sqft
• 2207 casey avenue, Mount Vernon 62864 Pending $29,000 · 2 bd · 1 ba · 936 sqft
• 1306 south 25th street, Mount Vernon 62864 Pending $2,000 · 3 bd · 1 ba · 900 sqft
• 433 marteeny street, Mount Vernon 62864 Pending $59,900 · 2 bd · 1 ba · 1,336 sqft
• 409 jordan street, Mount Vernon 62864 Pending $17,900 · 4 bd · 1 ba · 1,500 sqft
• 3301 central avenue, Mount Vernon 62864 Pending $50,000 · 3 bd · 3 ba · 1,656 sqft
• 14704 north harmony lane, Mount Vernon 62864 Pending $179,900 · 3 bd · 2 ba · 1,620 sqft
• 105 south 20th street, Mount Vernon 62864 Pending $158,500 · 3 bd · 2 ba · 1,422 sqft
• 418 marteeny street, Mount Vernon 62864 Pending $133,500 · 3 bd · 2 ba · 1,404 sqft
• 13997 north tolle lane, Mount Vernon 62864 Pending $155,000 · 2 bd · 2 ba · 1,080 sqft
• 400 harrison street, Mount Vernon 62864 Pending $32,000 · 2 bd · 1 ba · 768 sqft
• 600 harrison street, Mount Vernon 62864 Pending $39,000 · 2 bd · 1 ba · 1,076 sqft
• 1025 north 7th street, Mount Vernon 62864 Pending $96,000 · 3 bd · 1 ba · 1,152 sqft
• 69 cherry drive, Mount Vernon 62864 Active Under Contract $139,000 · 4 bd · 2 ba · 1,560 sqft
• 14700 north allen lane, Mount Vernon 62864 Active Under Contract $397,500 · 4 bd · 3 ba · 3,128 sqft
• 4 webster hill estates, Mount Vernon 62864 Active Under Contract $249,000 · 3 bd · 3 ba · 2,950 sqft
• 2308 logan street, Mount Vernon 62864 Active Under Contract $94,000 · 4 bd · 2 ba · 2,013 sqft
• 1102 bethel road, Mount Vernon 62864 Active Under Contract $149,500 · 2 bd · 2 ba · 1,096 sqft
• 11426 east radisson, Mount Vernon 62864 Active Under Contract $350,000 · 3 bd · 2 ba · 2,484 sqft
• 1010 wilshire drive, Mount Vernon 62864 Active Under Contract $172,000 · 3 bd · 2 ba · 1,288 sqft
• 1828 east richview road, Mount Vernon 62864 Active Under Contract $222,500 · 3 bd · 3 ba · 1,400 sqft
• 705 lake park road, Mount Vernon 62864 Active Under Contract $235,000 · 3 bd · 3 ba · 2,000 sqft
• 824 north pace avenue, Mount Vernon 62864 Active Under Contract $165,000 · 2 bd · 2 ba · 1,232 sqft
• 14230 east windsong road, Mount Vernon 62864 Active Under Contract $232,500 · 3 bd · 2 ba · 1,458 sqft
• 14544 north old centralia lane, Mount Vernon 62864 Active Under Contract $106,000 · 3 bd · 1 ba · 1,152 sqft
• 14205 north mcraven lane, Mount Vernon 62864 Active Under Contract $385,000 · 4 bd · 3 ba · 2,764 sqft
• 4411 woodglen lane, Mount Vernon 62864 Active Under Contract $223,500 · 3 bd · 2 ba · 1,576 sqft
• 15680 north cooks drive, Mount Vernon 62864 Active Under Contract $319,000 · 3 bd · 3 ba · 2,444 sqft
• 404 west beacon court, Mount Vernon 62864 Active Under Contract $235,000 · 3 bd · 2 ba · 1,728 sqft
• 15827 north mccauley lane, Mount Vernon 62864 Active Under Contract $181,000 · 4 bd · 4 ba · 1,936 sqft
• 19413 east illinois highway 15 highway, Mount Vernon 62864 Active Under Contract $240,000 · 3 bd · 2 ba · 1,868 sqft
• 9871 north nason lane, Mount Vernon 62864 Active Under Contract $150,000 · 3 bd · 1 ba · 1,350 sqft
• 1104 airport road, Mount Vernon 62864 Active Under Contract $192,500 · 3 bd · 2 ba · 1,900 sqft
• 1109 douglas street, Mount Vernon 62864 Active Under Contract $200,000 · 3 bd · 2 ba · 1,718 sqft
• 1819 richview road, Mount Vernon 62864 Active Under Contract $200,000 · 4 bd · 2 ba · 2,308 sqft
• 1809 pace avenue, Mount Vernon 62864 Active Under Contract $250,000 · 3 bd · 2 ba · 2,409 sqft
• 716 north street, Mount Vernon 62864 Active Under Contract $280,000 · 4 bd · 3 ba · 3,056 sqft
• 15577 north stone lane, Mount Vernon 62864 Active Under Contract $289,900 · 3 bd · 2 ba · 1,794 sqft
• 8340 north cherryville lane, Mount Vernon 62864 Active Under Contract $235,000 · 3 bd · 2 ba · 1,800 sqft
• 405 west beacon court, Mount Vernon 62864 Active Under Contract $232,500 · 3 bd · 2 ba · 1,754 sqft
• 2934 brownsville road, Mount Vernon 62864 Active Under Contract $134,500 · 3 bd · 1 ba · 1,000 sqft
• 121 east opdyke avenue, Mount Vernon 62864 Active Under Contract $40,000 · 2 bd · 1 ba · 974 sqft
• 412 jay drive, Mount Vernon 62864 Active Under Contract $325,000 · 3 bd · 3 ba · 2,296 sqft
• 718 harrison street, Mount Vernon 62864 Active Under Contract $30,000 · 2 bd · 1 ba · 920 sqft
• 800 south 26th avenue, Mount Vernon 62864 Active Under Contract $98,000 · 3 bd · 2 ba · 1,601 sqft
• 310 east beacon court, Mount Vernon 62864 Active Under Contract $129,000 · 4 bd · 3 ba · 1,816 sqft
• 813 apricot avenue, Mount Vernon 62864 Active Under Contract $250,000 · 4 bd · 2 ba · 1,940 sqft