Oxygen is an outcome of the use of climate responsive design, intelligent technology and the most ideal construction materials to ensure maximum heat reduction, minimum energy consumption, regular cross ventilation and limitless supply of clean air along with copious potable groundwater. Spread across an area of 9.03 acres, Oxygen hosts 628 flats in Perumbakkam comprising 1BHK, 2BHK and 3 BHK ranging between 421 sq. ft. and 1548 sq. ft. The 2 BHK flats have a wide range of options like studio, regular, lifestyle and apartments with a study room.