Summarecon Serpong, one of PT Summarecon Agung Tbk's business units, presents Symphonia, a new masterpiece, a 200-hectare residential area. This area became the latest development area of Summarecon Serpong after previously successfully developed three residential areas namely Pondok Hijau Golf, Scientia Garden to residential areas that have been awarded with an international scale, The Springs is already growing rapidly and has a high level of habitation.

With the tagline "Embrace The Future With Nature's Lifestyle", Symphonia was officially launched on October 28, 2017, located at Plaza Summarecon Serpong, Tangerang. The two clusters presented are Cluster Verdi and Cluster Vivaldi. Sales of the first stage of Symphonia through the Verdi and Vivaldi clusters succeeded to succeed in attracting very high property customers, all units offered sold out in one day of sales. Even at the request of consumers, Summarecon Serpong again opened the second stage, so the total units sold exceeded the amount offered. Until the closing of the launching event, the Verdi cluster successfully sold 232 units, and Vivaldi 131 units