Hi, I live in a flat, which is a conversion of a house. So my flat is at the top and I have access to the loft space. I can get up there via a loft ladder. However, previously my dad found a live wire up there which was not attached to anything. So maybe this will be a job for an electrician that knows what they are doing. Not worth getting electrocuted! Although i may go up there and have a brief look from a distance to see if it is anything obvious! Thanks Ellie