As Chinese immigrant merchants got rich on tin-mining profits so they started building homes. Though the very richest commissioned enormous mansions, a number of which survive in Phuket town today, the vast majority bought themselves eminently practical terraced shophouses at the heart of the merchant district. Phuket’s Old Town retains south Thailand’s finest examples, some of which are open to the public, but there are also intact, if less well-conserved, shophouse neighbourhoods in many other southern cities, including Ranong and Takua Pa.