The police found the four bodies at a house in Costessey, near Norwich, Norfolk, on Friday (January 19), with a friend telling the Mirror there were 'no signs' prior to the deaths
Police were first called to the home in Costessey, near Norfolk, in December and at 6am on Friday – a call which was ignored – around an hour before the four bodies were found
Norwich police found the bodies of two young girls, their 45-year-old father, and a woman, 36, who was said to have not lived at the home in Costessey, near Norwich