Im thinking of removing the chimney breast all the way through from the roof as-well, in doing this will it affect the structure of the neighbors chimney? (i live in a terrace house), or is it a matter of just knocking off my half from the roof, and replacing the tiles.
however i want to keep the gas fire so once the chimney is removed completely, im thinking of reinstalling the gas fire with a flue pipe all the way out through the roof from the ground floor, my house is two storey and the gas fire would be on the ground floor
