Any geniuses help me squeeze in an en-suite?

[Giveupnow]

Really keen for either an en-suite or dressing area in our master - upstairs walls are stud walls only but the rooms are quite awkward sizes - as Dormer bungalow so the walls marked in red have sloped ceilings/ reduced head height.

the master is bedroom one but the width NOT including the dormers only really wide enough for a bed with not much space around it.

even if we couldn’t fit an en-suite (likely) a separate dressing area for the master would be great but as it’s so narrow I don’t think we could section an area off.

any clever budding interior designers?

Make B2 the master and take some room from B1 to wrap an en suite around the stairs. Blue is the shower cubicle with a sliding door, grey is the loo, pink is the basin.

Just realised that the door into the en suite would have to hinge on the other side.

Do you need four bedrooms? Could you turn B4 into an en suite for B2, and two dc share B1?

You'd be mad to do this just so your bedroom can foster black mould and you can hear your DH's poo grunts while you try and read a book of an evening.

I would t bother. The bathroom is only across the landing!

If you could sacrifice your bath and turn the mai bathroom into a shower room this may work.

It would be cheaper to put an en-suite near to existing water/soil pipe work. Do you need all 4 bedrooms? Do you need a shower or just a toilet in the en-suite? There are toilet/sink combos which are very compact and could almost fit inside a large wardrobe.