Exit B3 at Tsuen Wan Metro Station and walk eastward for 5 minutes. The Three-House Museum, built on a hillside, is a prototype building of Hong Kong in the mid-20th century. It contains many historical references. Similar to the Chenjia Temple in Guangzhou, it is a landmark building with several generations in the same hall. Tickets are free and free brochures are available. The tour can last half an hour.