what's the houses aspect out the back windows - nicer to have south bedrooms, whereas bathroom is less important;
putting bath under window too makes it more claustrophobic, than orthogonal, where you get some exterior angled light, also, having basin against a window with (smaller) mirror is nice too for shaving etc.
Depending on space a combined kidney shaped bath/shower tray can be nice too, if stepping over edge is not an issue, rather than a smaller shower area - how bigs the tray you can fit in ?
(older parents just had bath taken out with a shower area probably 1.5*1m where you can easily turn round, previous separate one was cramped, it's a wetroom, built on a former, but didn't really need to be - buffmans looks good))
putting bath under window too makes it more claustrophobic, than orthogonal, where you get some exterior angled light, also, having basin against a window with (smaller) mirror is nice too for shaving etc.
Depending on space a combined kidney shaped bath/shower tray can be nice too, if stepping over edge is not an issue, rather than a smaller shower area - how bigs the tray you can fit in ?
(older parents just had bath taken out with a shower area probably 1.5*1m where you can easily turn round, previous separate one was cramped, it's a wetroom, built on a former, but didn't really need to be - buffmans looks good))