With the aid of my trusty laser I’ve created my own floorplans (using FloorPlanner.com). The plans are drawn to scale but the measurements on them aren’t necessarily accurate (I didn’t have the original measurements to hand so I measured the plans).
I’m pretty sure (apart from the outbuildings) the layout of the house is the original layout as it was built – mainly because the same weird skirting board is everywhere.
This is the original downstairs:
This the original upstairs:
and this is the house within the plot (showing the shed, oil tank and tree):