I live in a victorian terrace - upstairs I have a shower and loo but downstairs is the only proper bathroom. Looking to sell soon and trying to improve property before i do to get maximum value so would it be worth moving bathroom upstairs or would it really make no difference value wise? To fit a proper bathroom upstairs would either have to lose the 4th bedroom or build extension on back to make the existing toilet bigger so can also fit a bath in. Any tips?