A mansion like penthouse design located in Sungai Long, Malaysia. The owner of the penthouse is a successful youngster trying to have a great and luxury environment for his family. The concept of the penthouse design is The Elements of Tri-Gold. We all knew Gold is one of the luxury material. Gold has a few aesthetics development, the top three of it were Gold, Silver and Rose Gold. Therefore, by using these three materials to play around with modern luxury theme. It brings the feel of using three type of luxury golds. Also, not to forget the favorite material of the owner, marble.