Nearing completion on moving to our new home hopefully within a couple of weeks, but our solicitors have asked about any other adults who will be living with us. I confirmed my adult son who is 21 will obviously be moving in with us - he’s lived with us from birth and it seemed a strange question. He’s not party to the mortgage at all. Now the solicitors have told us they need to obtain permission from our mortgage provider that it’s okay for him to live in the property with us before we can exchange contracts! Anyone know why?