The site was previously occupied by the original Sharp Street tram depot of the Hong Kong Tramways, another of the Wharf's subsidiary operations acquired in 1974. The Executive Council approved Tramways' plan to relocate its depots to Sai Wan Ho and Sai Ying Pun in July 1986, on the argument that the HK$3.5 million in operating costs savings would allow for tram fares to be held down. Additionally the noise of maintenance and tram movements at night was said to have long been a nuisance to surrounding residential buildings.