Wuld be interested to see what you all think of a current disagreement I have with my OH. We have a 5 bed house (4 doubles and one box room). The box room isn't tiny, you could certainly fit a single bed, wardrobe, dressing table etc in there and still have a bit of room to spare. Now the box room is right next to the master bedroom, and would lend itself really well to being an en-suite. My OH thinks it would devalue the house as 5 bed is worth more than 4 bed. I tend to disagree though. There is also a large family bathroom and a downstairs loo, don't know if that makes any difference. Any thoughts?