Chennai’s First Eco-Friendly 4 BHK Duplex Home for Sale in Kolapakkam 💰 Price: ₹3.22 Cr 📐 Land Area: 2224 Sq.ft 🏗 Built-up Area: 3554 Sq.ft 🏠 Structure: Ground + 1 🛏 4 Bedrooms | 🛁 4 Bathrooms 🚗 2 Car Parks 🛋 Semi Furnished 💧 Borewell Water 🧭 South Facing 🏢 8 Years Old Property ♻️ Eco-Friendly Features: ✨ Traditional Oxide Flooring – natural cooling & timeless finish 🧱 Porotherm Bricks – better insulation & energy efficiency 🚰 Bio Septic Tank – sustainable waste management system A rare combination of luxury, sustainability, and smart construction in a serene location.