Just seen this property near me, being nosy, not interested in it.
It's ridiculously over priced at 600k, even with a working layout and has been reduced. The shower room is the only one, just a loo downstairs. How does this set up even work? Does the occupant of that bedroom need to vacate when someone's taking a shower/having a poo or do they just wait? Is there a lock on that door, meaning someone is imprisoned when the bathroom is in use? The mind boggles.
Just cannot imagine spending £££ on an extension and thinking "oh well, it's not perfect, but at least we get that 4th bedroom" 🤷