They are lovely handles Patrina. I'm having a bit of a handle issue since the holes in the pull handles on the four drawers are 83mm centre to centre and there are not many options with that sizing in brushed brass. I've found a couple of possibilities from china but with the problems there I'm not sure how long they will take to arrive.

Hi All - taking on board your comments I have come up with three variations. Of course would love your comments! The distance from vanity to WC in plan 1 is approx 60cm - it could be made a bit more. This falls within the guideline you posted (23inches). More space could be created by making the shower a bit narrower (shown on all 3 plans as 1m wide (39 inches). I don't think there is quite enough space to divide the room and the problem with the idea of the bath right in the middle is that on a practical basis we would have to walk around it on a daily basis to get to the shower! Could quickly get very annoying!

An ensuite to the master bedroom is a great asset in a family home, reducing the morning stampede to the family bathroom. It also helps create that sense of luxury, adult space. A sanctuary away from the rest of the family.

I'm struggling to visualise this, so here are some random comments which aren't very coherent but may just help. My architect was clear that when you go into a bathroom, ideally you shouldn't be able to see the toilet. If you can manage it, moving the toilet to where the shower is at present would achieve that and also tuck it nicely out of the way. I don't know if it would matter that you could probably hear the flush from the bedroom. I think you would need to put the bath under the window at the back, as in Nicola's lovely photo. For the shower, if you can manage one of those without a shower tray, again as in Nicola's photo, I think that would stop the room looking too narrow. If that is a chimney breast, sometimes it's possible to create a cupboard in the middle of it, which may be a storage option depending on structural safety. And other fairly invisible storage can be achieved by floor to wall cupboards, perhaps with a mirror door. To protect against flooding damage, you could either start the cupboard a bit above the floor or mount it on marine ply. Sorry, not a plan, but some random ideas.