The whole house including the second floor, which is mainly for the use of the family's younger generation, has a total of three bathrooms with toilets, all of which are separate from the bedrooms. The Yu family insisted "we don't want ensuite bathrooms." This conforms to the traditional custom of having the toilet outside.
而包括家中第二代使用為主的二樓，全家共有的三套衛浴設備均與臥房分開，「不做套房」，遊家堅持，遵循傳統民居「廁所在外」的習慣。