"The Tawung Gate" is an acronym for Tunggul Wulung, a village in Lowokwaru District, Malang. The Tawung Gate represents a vertical residential gate as well as a department store. This is based on limited land in urban areas, especially for housing. With the concept of "Eco-Energy Mutual Goodwill" making a low-energy architectural approach a consideration for designing mix-used buildings that are environmentally friendly and energy-efficient, cost-effective and sustainable, a requirement for the millennial generation.