Homes under $400K in Louisville, TN

5 homes for sale · Updated August 12, 2026

• 1221 topside road, Louisville 37777 $384,900 · 3 bd · 2 ba · 1,984 sqft
• 2329 airbase road, Louisville 37777 $399,900 · 4 bd · 2 ba · 1,768 sqft
• 1443 johnathan drive, Louisville 37777 $349,000 · 3 bd · 3 ba · 2,156 sqft
• 2204 mentor road, Louisville 37777 $322,000 · 3 bd · 3 ba · 2,006 sqft
• 2544 mentor road, Louisville 37777 $295,000 · 4 bd · 3 ba · 1,828 sqft