This is a teak building near the river in Nanbang, more than a hundred years old, the name of the wooden house means a lot of wood houses, because there are hundreds of wooden pillars in the house, so the name. Built in 1895, the owner is Myanmar to Nanbang businessmen, the architectural style mixed Lanna and Myanmar style, a total of 116 square teak pillars, is the most special place of the whole building, the house silverware, ceramics, Furniture and so on reflect the life of the Nanbang merchants at the time. In addition to admiring the architecture, you can see many old items such as old record players, fans, irons, etc. The tree in the garden is 30 years older than the house, about 150 years old. In addition to being a museum, the current Baan Sao Nak can also make an appointment to hold a traditional imperial meal Khantoke and as a wedding venue. The place where Baan Sao Nak is Tha Ma O, is the former teak wood market, this area has lived a lot of teak merchants, so there are many old houses and temples, it is worth seeing.