Detectives investigating the death of a woman yesterday in Grays are continuing their enquiries.
Police were called to an address in Lenmore Avenue shortly after 5pm on Monday June 21 to reports a woman in her 80s had been found unresponsive.
She died at the scene.
A 60 year-old woman was arrested on suspicion of murder.
A forensic post-mortem examination was carried out this morning, but further tests are needed to determine a cause of death.
If you have any information you can submit a report online at https://www.essex.police.uk or use the ‘Live Chat’ button to speak to an online operator between 7am-11pm.
Please quote incident 1019 of 21 June.
You can also call 101 or contact Crimestoppers anonymously on 0800 555 111.