Hundreds of new listings have been granted since the national survey was first completed in December 2005 — bringing Wales’s current number of protected buildings to 30,036*.
Mae cannoedd o restrau newydd wedi’u caniatáu ers i’r arolwg cenedlaethol gael ei gwblhau gyntaf ym mis Rhagfyr 2005 — gan ddod â nifer adeiladau gwarchodedig cyfredol Cymru i 30,036*.