The maps illustrate a proposed change for ground floor work of a house.
First of all, there will be kitchen furniture added in the kitchen on the west wing. There is an internal door on the top right side of the kitchen near the west entrance door, and an internal wall on the right which separates the kitchen and the hall. The internal door will be changed to double doors and moved to the bottom right side, near the south entrance door.
Secondly, the stairs in the hall will be altered to spiral stairs which is bigger than the previous one. The storage under the stairs will be removed to free up some space needed for the spiral stairs. The internal wall and the internal door separating the hall and the living room on the right side will be removed. As a result, the hall will be no longer there because it is merged with the living room.