Search our selection of penthouses for sale in Tai Kok Tsui. Tai Kok Tsui located in west of Mong Kok in Kowloon. The mixed land use of industrial and residential. Blocks of high-rise residential buildings have been erected on the reclaimed area to the west, which marked the revitalization of the area with many restaurants and bars setting up shop. West of Tai Kok Tsui is also named Olympic area.