Ive just bought a mid terrace house (in England UK) my 1st house anyway my neighbour has asked about getting a wall in the loft as their isnt one between our houses or any of the other houses for that matter. I know its a possible fire hazard not to have 1 and things like that although where i live is a nice street and not in a rough area at all so i know none of my neighbours will rob me and its unlikely any will cause a fire on purpouse. I was wondering how much it would cost just for the 1 wall? Cheers