We're house hunting at the moment and a lot of properties in this area are converted bungalows, often with just one medium-sized or two quite small upstairs bedrooms. At the moment we just have one small DS so we could make it work for now, but if we have any more DC and when he/they get older, at some point the only way the room configuration would make sense would be for the DC to have the upstairs room(s) and DH and I to have a bedroom downstairs. Would you be happy with this and at what age might it make sense?