170 How about four bedrooms and two living rooms with flat floors?

This house is very nice, with stairs and duplex. The room is square, and the area of 170 is enough for a family of four. The three main rooms all face south, with large windows and good lighting. The one facing north can be used as a study or a guest room. The entrance faces the living room. From the perspective of geomantic omen, it is suggested to design a porch, which is the embodiment of a mansion and the living room is hedged. There are seven stairs. I don't know how high the story is or whether it is steep. The disadvantage is that the room has a corner facing south, which needs to be designed and solved. The master bathroom is a hidden bathroom. If you care about the smell, you need a fresh air ventilation system, otherwise there will be a smell without windows. It is suggested to make a trap to deodorize the sink, because old houses generally don't have it. Generally speaking, if your house is like this, you will be very satisfied, because there is no perfect house, everyone has everyone's living habits, and only the house you like is a good house.