Kezo sorry for being a plank but do you mean it’s defo not a looped supply! Yes it’s an old set up but it has a 100A cut out fuse,some work done on the electrics by the previous owners i believe.Gas pipes are as they were when I moved in so hopefully all legal as nothing flagged up at the time.
No its not looped 🙂 I expect Ohme saw and got confused with the armoured cable (SWA) going from the consumer unit, next to the service head and out through the wall by the gas pipe.
Don’t worry about gas pipe!