Summarecon Serpong held the sales and unit selection event of Cluster Louise, a resort styled residential in the urban area designed by world-class architect Thomas Elliott from PAI Design. The event recorded the sold out of the units in the first phase of sales. Cluster Louse at Symphonia is available for 173 units and in the first phase, 48 premium units which adopted the Smart Home System were offered, namely type 8x15 at prices offered starting from Rp 3.6 billion to Rp 3.9 billion and type 10x15 at prices starting from Rp 4.5 billion to Rp 4,9 billion.