We managed to fit a separate bath and shower in a 2.5 x 1.5m bathroom in our new PPOR, and I thought some other SSers might be interested to see how we did it. I think it came up great! Standing at the door, on the left is the heated towel rail: And to the right, there is the shower cubicle - full room width, note the luxurious rainshower head - that you step through to get to the bath. We chose this configuration, rather than a shower-over-bath, in consideration of the difficulty of visiting grandparents stepping into a bath to shower. It also meant no compromise on size of shower cubicle or bath, and still feels quite spacious.