UK (Parliament Politics Magazine) – Demiesh Williams, aged 29, has been sentenced following the manslaughter of Andrew Clark, 43, who died after suffering severe head injuries in an attack outside the Sainsbury’s store on Upper Elmers End Road in Beckenham. The incident, which led to a police investigation and multiple court appearances, has raised local concerns about crime.
Fatal Attack Outside Sainsbury’s in Beckenham
As reported by AU News on March 20, 2025, Andrew Clark was attacked outside the Sainsbury’s supermarket on Upper Elmers End Road, Beckenham. The assault occurred just before 8:30 pm on a Sunday evening. Mr Clark was treated initially by emergency services at the scene for severe head wounds before being transported to hospital, where he tragically died several days later.
Accused Charged and Court Proceedings
Demiesh Williams, a 29-year-old man from Croydon, was charged with causing grievous bodily harm with intent shortly after the attack. According to the report, Williams appeared in Bromley Magistrates’ Court and was remanded in custody. His next court hearing was scheduled at the Old Bailey for April 15. The charge was subsequently updated to manslaughter after Mr Clark’s death
Community and Official Reactions
Liam Conlon, the Member of Parliament for Beckenham and Penge, commended the swift work of the Metropolitan Police in apprehending the suspect. He expressed condolences to Mr Clark’s family and promised ongoing support to them as well as to law enforcement officers involved in the investigation.
Local business owners expressed concerns about a rise in crime, particularly violent incidents, in the area around the Sainsbury’s store and Upper Elmers End Road. They pointed out ongoing challenges including thefts and antisocial behaviour impacting the community.
Police, Ambulance, and Store Responses
The Metropolitan Police confirmed that the family of Andrew Clark had been notified and that support was being provided. The London Ambulance Service confirmed their deployment to the incident site, including trauma teams and advanced paramedics, and described the attack as serious and life-threatening.
Sainsbury’s management stated the store had been temporarily closed to assist police with their ongoing investigations. They reiterated the attack was not related to any of their staff members.
Legal Outcome and Sentence
While explicit sentencing details are not provided in the immediately available reports, the charge was upgraded to manslaughter following Mr Clark’s death, indicating the court’s position on the severity of the incident and Williams’ responsibility. The case remains a significant example of violent crime consequences in South East London, triggering further debates about community safety and justice.

