my suggestions have reduced the overall size of the house to 277sqm and i've included furniture to give some idea of how the rooms would function ... ventilating roof windows…

this is a good plan for a tight space and if the front door is looking North West then the bathroom side of the house should have a north aspect?…

i have to assume that beds 3 and 4 are incorrectly labelled but with the laundry in the scullery you could have the drying yard in the south court and…