From Devon & Cornwall Police website:
Devon and Cornwall Police are treating the deaths of three men in Exeter as suspicious.
The bodies of three men were discovered in two properties in Exeter this week and the investigations have now been formally linked. A man has been arrested in connection to the incidents.
Police were called at around 3pm on Monday 11 February to an address in Bonhay Road following the discovery of the body of a man within the address. The man, aged 80, was confirmed deceased at the scene. Enquiries remain ongoing to inform his next of kin.
At 1pm on Tuesday 12 February, police were called to a property in Cowick Lane after the bodies of two men, aged 84, were located at the address. They were both confirmed deceased at the scene. Their next of kin have been informed.
On Tuesday 12 February, police arrested a 27-year-old man on suspicion of the three murders. He remains in police custody at this time.
Superintendent Matt Lawler, the Local Policing Commander for Exeter, East and Mid Devon said:
“I know that this news will cause significant and understandable concern and is an unprecedented event in our city which has shocked us all. I know that everyone’s immediate thoughts will be with the family and friends of these gentlemen, and as you would expect, we are providing as much support as we can to them.
“The investigation is being led by our Major Crime Investigation team, supported by local detectives, forensic staff, family liaison officers, and an extensive range of other specialists who have been working around the clock since Monday afternoon.
“Residents in the area of both Bonhay Road and Cowick Lane will continue to see police cordons today as we continue vital work. The local neighbourhood team will be out on foot over the next few days in order to provide advice, support, and to answer questions.
“While a man has been arrested on suspicion of murder in relation to these incidents, we must keep an open mind and avoid speculation as we are still in the very early stages of what is already a complex investigation.
“We have therefore issued an appeal for information from the public and for any potential witnesses who were in either area during specific times. It is vital that anyone who has any information shares with us it as soon as possible.”
Anyone who was in the area of Bonhay road and Cowick Lane between 8am on Sunday 10 February and 1pm on Tuesday 12 February and may have seen anything relevant to get in touch with police.
Anyone with information is asked to contact police on 101 quoting log 283 13 February.