House construction costs in Chennai generally range between ₹1,700 and ₹2,400 per sq. ft. The final cost depends on finish quality, structural specifications, and site conditions. Premium finishes, customised architectural designs, complex MEP requirements, or difficult site access can push costs higher, while standard layouts and basic specifications remain closer to the lower range. Key cost drivers include materials and finishes, design complexity, structural scope, MEP needs, and soil or access conditions. For a clear, project‑specific estimate, you can request a free detailed quote from our Chennai team.